<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>Sophos Switch &#8211; Thegioifirewall</title>
	<atom:link href="https://thegioifirewall.com/category/sophos-switch/feed/" rel="self" type="application/rss+xml" />
	<link>https://thegioifirewall.com</link>
	<description>Tường lửa bảo vệ doanh nghiệp, trung tâm thông tin và giá cả</description>
	<lastBuildDate>Tue, 18 Apr 2023 04:31:31 +0000</lastBuildDate>
	<language>vi</language>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	<generator>https://wordpress.org/?v=7.0</generator>

<image>
	<url>https://thegioifirewall.com/wp-content/uploads/vacif_icon-150x150.png</url>
	<title>Sophos Switch &#8211; Thegioifirewall</title>
	<link>https://thegioifirewall.com</link>
	<width>32</width>
	<height>32</height>
</image> 
	<item>
		<title>Sophos Switch hướng dẫn cấu hình Dynamic Vlan xác thực bằng Radius Jumpcloud</title>
		<link>https://thegioifirewall.com/huong-dan-cau-hinh-dynamic-vlan-xac-thuc-bang-jumpcloud-radius-voi-sophos-switch/</link>
					<comments>https://thegioifirewall.com/huong-dan-cau-hinh-dynamic-vlan-xac-thuc-bang-jumpcloud-radius-voi-sophos-switch/#respond</comments>
		
		<dc:creator><![CDATA[Leon]]></dc:creator>
		<pubDate>Fri, 03 Feb 2023 03:22:38 +0000</pubDate>
				<category><![CDATA[Sophos Switch]]></category>
		<guid isPermaLink="false">https://www.thegioifirewall.com/?p=17326</guid>

					<description><![CDATA[1 Sơ đồ tổng quan Bài viết này sẽ hướng dẫn các bạn cấu hình Dynamic vlan trên sophos Switch với Authentication Server là Jumpcloud. Mô hình gồm có 2 Các bước cấu hình Bao gồm các bước như sau 3 Cấu hình 3.1 Cấu hình Jumpcloud 3.1.1 Tạo tài khoản cho user Vào mục [&#8230;]]]></description>
										<content:encoded><![CDATA[
<h2 class="wp-block-heading"><strong>1 Sơ đồ tổng quan</strong></h2>



<p class="wp-block-paragraph">Bài viết này sẽ hướng dẫn các bạn cấu hình Dynamic vlan trên sophos Switch với Authentication Server là Jumpcloud.</p>


<div class="wp-block-image">
<figure class="aligncenter size-full"><img fetchpriority="high" decoding="async" width="975" height="1020" src="https://thegioifirewall.com/wp-content/uploads/image-5157.png" alt="" class="wp-image-17327" srcset="https://thegioifirewall.com/wp-content/uploads/image-5157.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5157-287x300.png 287w, https://thegioifirewall.com/wp-content/uploads/image-5157-768x803.png 768w" sizes="(max-width: 975px) 100vw, 975px" /></figure>
</div>


<p class="wp-block-paragraph">Mô hình gồm có</p>



<ul class="wp-block-list">
<li>Jumpcloud để cung cấp dịch vụ xác thực qua Radius</li>



<li>Firewall để cấp DHCP cho Vlan</li>



<li>Sophos Switch để xác thực 802.1x khi kết nối laptop với port trên switch</li>



<li>Pc kết nối vào switch và đăng nhập để được cấp Vlan theo tài khoản</li>
</ul>



<h2 class="wp-block-heading"><strong>2 Các bước cấu hình</strong></h2>



<p class="wp-block-paragraph">Bao gồm các bước như sau</p>



<ul class="wp-block-list">
<li>Cấu hình Jumpcloud
<ul class="wp-block-list">
<li>Tạo Account</li>



<li>Tạo Group</li>



<li>Tạo Radius</li>
</ul>
</li>



<li>Cấu hình Sophos Switch
<ul class="wp-block-list">
<li>Tạo Vlan</li>



<li>Cấu hình Radius</li>
</ul>
</li>



<li>Cấu hình Firewall</li>



<li>Cấu hình PC</li>
</ul>



<h2 class="wp-block-heading"><strong>3 Cấu hình</strong></h2>



<h3 class="wp-block-heading"><strong>3.1 Cấu hình Jumpcloud</strong></h3>



<h4 class="wp-block-heading"><strong>3.1.1 Tạo tài khoản cho user</strong></h4>



<p class="wp-block-paragraph">Vào mục <strong>User</strong>. Bấm <strong>Add</strong> để tạo tài khoản mới. Ở đây ta tạo tài khoản test nên chọn nhập tay</p>



<figure class="wp-block-image size-full"><img decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5158.png" alt="" class="wp-image-17328" srcset="https://thegioifirewall.com/wp-content/uploads/image-5158.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5158-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5158-768x376.png 768w" sizes="(max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Điền các thông tin và bấm <strong>Save User</strong></p>



<figure class="wp-block-image size-full"><img decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5159.png" alt="" class="wp-image-17329" srcset="https://thegioifirewall.com/wp-content/uploads/image-5159.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5159-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5159-768x376.png 768w" sizes="(max-width: 975px) 100vw, 975px" /></figure>



<h4 class="wp-block-heading"><strong>3.1.2 Tạo User group</strong></h4>



<p class="wp-block-paragraph">Tại mục <strong>User Group</strong> ta bấm <strong>Add</strong> để tạo Group mới</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5160.png" alt="" class="wp-image-17330" srcset="https://thegioifirewall.com/wp-content/uploads/image-5160.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5160-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5160-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Điền tên group</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5161.png" alt="" class="wp-image-17331" srcset="https://thegioifirewall.com/wp-content/uploads/image-5161.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5161-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5161-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Tại tab User ta tích chọn thêm user vào group này.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5162.png" alt="" class="wp-image-17332" srcset="https://thegioifirewall.com/wp-content/uploads/image-5162.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5162-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5162-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Tại mục RADIUS ta chọn add new attribute và thêm các attribute như hình:</p>



<ul class="wp-block-list">
<li>Tunnel-Medium-Type: IEEE-802</li>



<li>Tunnel-Type:VLAN</li>



<li>Tunnel-Private-Group-Id:36</li>
</ul>



<p class="wp-block-paragraph">&nbsp;Trong đó: Tunnel-Private-Group-Id chính là VLAN mà ta muốn gán cho group.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5163.png" alt="" class="wp-image-17333" srcset="https://thegioifirewall.com/wp-content/uploads/image-5163.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5163-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5163-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<h4 class="wp-block-heading"><strong>3.1.3 Cấu hình Radius cho Jumpcloud</strong></h4>



<p class="wp-block-paragraph">Tại mục Radius ta chọn Add để cấu hình</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5199.png" alt="" class="wp-image-17396" srcset="https://thegioifirewall.com/wp-content/uploads/image-5199.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5199-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5199-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Server Name: đặt tên cho Radius.</p>



<p class="wp-block-paragraph">Ip address: Ip public của Switch khi truy cập đến Jumpcloud. Nếu là ip động thì bạn có thể điền DDNS ở đây. Nếu Edge Router của bạn sử dụng SDWan thì phải bảo đảm ip Switch truy cập đến jumpcloud là ip này.</p>



<p class="wp-block-paragraph">Shared Secret: mật khẩu cấu hình trên thiết bị.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5165.png" alt="" class="wp-image-17335" srcset="https://thegioifirewall.com/wp-content/uploads/image-5165.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5165-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5165-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Chuyển sang tab User Groups: chọn group cho phép đăng nhập vào Radius này. Nhấn Save để lưu cấu hình.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5166.png" alt="" class="wp-image-17336" srcset="https://thegioifirewall.com/wp-content/uploads/image-5166.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5166-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5166-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Chọn View Reply Attributes để kiểm tra lại các thuộc tính sẽ được gán vào khi đăng nhập bằng user thuộc group này.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5167.png" alt="" class="wp-image-17337" srcset="https://thegioifirewall.com/wp-content/uploads/image-5167.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5167-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5167-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<h3 class="wp-block-heading"><strong>3.2 Cấu hình Sophos Switch</strong></h3>



<h4 class="wp-block-heading"><strong>3.2.1 Tạo Vlan cho Radius Group</strong></h4>



<p class="wp-block-paragraph">Tại mục Vlan settings ta chọn Add để tạo vlan.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5168.png" alt="" class="wp-image-17338" srcset="https://thegioifirewall.com/wp-content/uploads/image-5168.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5168-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5168-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Chọn port tag và untag cho vlan. Ở ví dụ trên thì port 23 tag là port trunk và port 1,3 untag là port access của vlan 36.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5169.png" alt="" class="wp-image-17339" srcset="https://thegioifirewall.com/wp-content/uploads/image-5169.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5169-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5169-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<h4 class="wp-block-heading"><strong>3.2.2 Cấu hình Radius trên Sophos Switch</strong></h4>



<p class="wp-block-paragraph">Tại mục Radius server ta chọn add để thêm Jumpcloud radius server</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5170.png" alt="" class="wp-image-17340" srcset="https://thegioifirewall.com/wp-content/uploads/image-5170.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5170-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5170-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Điền thông tin</p>



<p class="wp-block-paragraph">Server Ip Address: Ip của Jumpcloud server.</p>



<p class="wp-block-paragraph">Keystring: là share secret key của jumpcloud đã cấu hình lúc trước.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5171.png" alt="" class="wp-image-17341" srcset="https://thegioifirewall.com/wp-content/uploads/image-5171.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5171-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5171-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Tham khảo các ip của Jumpcloud server. Ở đây ta sử dụng Ip Asian-Pacific.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="979" height="264" src="https://thegioifirewall.com/wp-content/uploads/image-5172.png" alt="" class="wp-image-17342" srcset="https://thegioifirewall.com/wp-content/uploads/image-5172.png 979w, https://thegioifirewall.com/wp-content/uploads/image-5172-300x81.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5172-768x207.png 768w" sizes="auto, (max-width: 979px) 100vw, 979px" /></figure>



<p class="wp-block-paragraph">Tại mục 802.1x. Ta enable xác thực 802.1x trên các cổng</p>



<p class="wp-block-paragraph">Global setting &gt; Status chọn enabled</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5173.png" alt="" class="wp-image-17343" srcset="https://thegioifirewall.com/wp-content/uploads/image-5173.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5173-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5173-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Tab Port settings chọn edit các port muốn cấu hình access vlan khi đăng nhập, ví dụ trên ta áp dụng 802.1x vào port 6, 7</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5174.png" alt="" class="wp-image-17344" srcset="https://thegioifirewall.com/wp-content/uploads/image-5174.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5174-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5174-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Chọn Mode: Auto.</p>



<p class="wp-block-paragraph">Radius Vlan Assignment: Enabled.</p>



<p class="wp-block-paragraph">Chọn Apply để lưu.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="477" src="https://thegioifirewall.com/wp-content/uploads/image-5175.png" alt="" class="wp-image-17345" srcset="https://thegioifirewall.com/wp-content/uploads/image-5175.png 975w, https://thegioifirewall.com/wp-content/uploads/image-5175-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5175-768x376.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<h3 class="wp-block-heading"><strong>4 Tại Firewall</strong></h3>



<p class="wp-block-paragraph">Ta cấu hình DHCP cho vlan 36 để cấp ip khi thiết bị truy cập thuộc vlan 36</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="974" height="541" src="https://thegioifirewall.com/wp-content/uploads/image-5176.png" alt="" class="wp-image-17346" srcset="https://thegioifirewall.com/wp-content/uploads/image-5176.png 974w, https://thegioifirewall.com/wp-content/uploads/image-5176-300x167.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5176-768x427.png 768w" sizes="auto, (max-width: 974px) 100vw, 974px" /></figure>



<h3 class="wp-block-heading"><strong>5 Cấu hình PC</strong></h3>



<p class="wp-block-paragraph">Ta cắm cổng mạng vào port 6 hoặc 7 của switch.</p>



<p class="wp-block-paragraph">Cấu hình bật 802.1x cho card mạng.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="974" height="514" src="https://thegioifirewall.com/wp-content/uploads/image-5177.png" alt="" class="wp-image-17347" srcset="https://thegioifirewall.com/wp-content/uploads/image-5177.png 974w, https://thegioifirewall.com/wp-content/uploads/image-5177-300x158.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5177-768x405.png 768w" sizes="auto, (max-width: 974px) 100vw, 974px" /></figure>



<p class="wp-block-paragraph">Chọn như hình và click ok.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="974" height="514" src="https://thegioifirewall.com/wp-content/uploads/image-5178.png" alt="" class="wp-image-17348" srcset="https://thegioifirewall.com/wp-content/uploads/image-5178.png 974w, https://thegioifirewall.com/wp-content/uploads/image-5178-300x158.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5178-768x405.png 768w" sizes="auto, (max-width: 974px) 100vw, 974px" /></figure>



<p class="wp-block-paragraph">Nếu card mạng không có mục Authentication thì ta vào phần service và bật service Wired autoconfig</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="974" height="550" src="https://thegioifirewall.com/wp-content/uploads/image-5179.png" alt="" class="wp-image-17349" srcset="https://thegioifirewall.com/wp-content/uploads/image-5179.png 974w, https://thegioifirewall.com/wp-content/uploads/image-5179-300x169.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5179-768x434.png 768w" sizes="auto, (max-width: 974px) 100vw, 974px" /></figure>



<p class="wp-block-paragraph">Sau khi cắm dây vào port thì sẽ hiện lên bảng thông báo yêu cầu đăng nhập. Ta nhập thông tin user đã tạo trên Jumpcloud.</p>


<div class="wp-block-image">
<figure class="aligncenter size-full"><img loading="lazy" decoding="async" width="712" height="378" src="https://thegioifirewall.com/wp-content/uploads/image-5180.png" alt="" class="wp-image-17350" srcset="https://thegioifirewall.com/wp-content/uploads/image-5180.png 712w, https://thegioifirewall.com/wp-content/uploads/image-5180-300x159.png 300w" sizes="auto, (max-width: 712px) 100vw, 712px" /></figure>
</div>


<p class="wp-block-paragraph">Sau khi đăng nhập thành công thì thiết bị sẽ được cấp Ip thuộc vlan 36.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="974" height="514" src="https://thegioifirewall.com/wp-content/uploads/image-5181.png" alt="" class="wp-image-17351" srcset="https://thegioifirewall.com/wp-content/uploads/image-5181.png 974w, https://thegioifirewall.com/wp-content/uploads/image-5181-300x158.png 300w, https://thegioifirewall.com/wp-content/uploads/image-5181-768x405.png 768w" sizes="auto, (max-width: 974px) 100vw, 974px" /></figure>
]]></content:encoded>
					
					<wfw:commentRss>https://thegioifirewall.com/huong-dan-cau-hinh-dynamic-vlan-xac-thuc-bang-jumpcloud-radius-voi-sophos-switch/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Cấu hình port Lag cho Sophos Switch</title>
		<link>https://thegioifirewall.com/cau-hinh-port-lag-cho-sophos-switch/</link>
					<comments>https://thegioifirewall.com/cau-hinh-port-lag-cho-sophos-switch/#respond</comments>
		
		<dc:creator><![CDATA[Leon]]></dc:creator>
		<pubDate>Tue, 26 Apr 2022 07:00:30 +0000</pubDate>
				<category><![CDATA[Sophos Switch]]></category>
		<guid isPermaLink="false">https://www.thegioifirewall.com/?p=15062</guid>

					<description><![CDATA[1 Tổng quan Trong bài viết này sẽ hướng dẫn các bạn cấu hình Port Lag trên cổng 5, 6 của Switch và cấu hình tag Vlan trên Port Lag này. Chọn Group cho Port Lag này là Group 1. 2 Các bước&#160; cấu hình Ta vào mục Link aggregation >> Trunking >> chọn group [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><strong>1 Tổng quan</strong></p>



<div class="wp-block-image"><figure class="aligncenter size-full"><img loading="lazy" decoding="async" width="641" height="129" src="https://thegioifirewall.com/wp-content/uploads/1-105.png" alt="" class="wp-image-15343" srcset="https://thegioifirewall.com/wp-content/uploads/1-105.png 641w, https://thegioifirewall.com/wp-content/uploads/1-105-300x60.png 300w" sizes="auto, (max-width: 641px) 100vw, 641px" /></figure></div>



<p class="wp-block-paragraph">Trong bài viết này sẽ hướng dẫn các bạn cấu hình Port Lag trên cổng 5, 6 của Switch và cấu hình tag Vlan trên Port Lag này. Chọn Group cho Port Lag này là Group 1.</p>



<p class="wp-block-paragraph"><strong>2 Các bước&nbsp; cấu hình</strong></p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="476" src="https://thegioifirewall.com/wp-content/uploads/image-3893.png" alt="" class="wp-image-15113" srcset="https://thegioifirewall.com/wp-content/uploads/image-3893.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3893-300x146.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3893-768x375.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Ta vào mục <strong>Link aggregation</strong> >> <strong>Trunking</strong> >> chọn group muốn cấu hình lag (thiết bị này có sẵn 8 group).</p>



<p class="wp-block-paragraph">Ở đây mình chọn group 1 nên chọn edit group này. Chọn <strong>Members Port</strong> cho Lag. Chọn giao thức LACP ở mục <strong>Mode</strong>. Sau đó nhấn apply</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="479" src="https://thegioifirewall.com/wp-content/uploads/image-3894.png" alt="" class="wp-image-15114" srcset="https://thegioifirewall.com/wp-content/uploads/image-3894.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3894-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3894-768x377.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="479" src="https://thegioifirewall.com/wp-content/uploads/image-3895.png" alt="" class="wp-image-15115" srcset="https://thegioifirewall.com/wp-content/uploads/image-3895.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3895-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3895-768x377.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Sau đó cấu hình tag Vlan trên Port group này.</p>



<p class="wp-block-paragraph">Tại <strong>Vlan setting</strong> >> <strong>802.1Q</strong> ta chọn tag vlan vào port Lag vừa tạo. Port Lag này chạy theo mode Trunk.</p>



<p class="wp-block-paragraph">Vậy là ta cấu hình xong port Lag cho Switch.</p>
]]></content:encoded>
					
					<wfw:commentRss>https://thegioifirewall.com/cau-hinh-port-lag-cho-sophos-switch/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Cấu hình log server cho Sophos Switch</title>
		<link>https://thegioifirewall.com/cau-hinh-log-server-cho-sophos-switch/</link>
					<comments>https://thegioifirewall.com/cau-hinh-log-server-cho-sophos-switch/#respond</comments>
		
		<dc:creator><![CDATA[Leon]]></dc:creator>
		<pubDate>Tue, 26 Apr 2022 06:57:26 +0000</pubDate>
				<category><![CDATA[Sophos Switch]]></category>
		<guid isPermaLink="false">https://www.thegioifirewall.com/?p=15060</guid>

					<description><![CDATA[1 Các bước thực hiện Theo mô hình mẫu như trên. Ta kết nối log server có ip là 192.168.10.10 thuộc Vlan 10 vào port access Vlan 10 trên Switch. Tại local management switch. Ta vào mục Logs >> Remote logging chọn Add để thêm server log Điền ip, port cho server và các Event [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><strong>1 Các bước thực hiện</strong></p>



<div class="wp-block-image"><figure class="aligncenter size-full"><img loading="lazy" decoding="async" width="491" height="192" src="https://thegioifirewall.com/wp-content/uploads/2-104.png" alt="" class="wp-image-15346" srcset="https://thegioifirewall.com/wp-content/uploads/2-104.png 491w, https://thegioifirewall.com/wp-content/uploads/2-104-300x117.png 300w" sizes="auto, (max-width: 491px) 100vw, 491px" /></figure></div>



<p class="wp-block-paragraph">Theo mô hình mẫu như trên. Ta kết nối log server có ip là 192.168.10.10 thuộc Vlan 10 vào port access Vlan 10 trên Switch.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="481" src="https://thegioifirewall.com/wp-content/uploads/image-3889.png" alt="" class="wp-image-15108" srcset="https://thegioifirewall.com/wp-content/uploads/image-3889.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3889-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3889-768x379.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Tại local management switch. Ta vào mục <strong>Logs </strong>>> <strong>Remote logging</strong> chọn Add để thêm server log</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="480" src="https://thegioifirewall.com/wp-content/uploads/image-3890.png" alt="" class="wp-image-15109" srcset="https://thegioifirewall.com/wp-content/uploads/image-3890.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3890-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3890-768x378.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Điền ip, port cho server và các Event sẽ được log. Nhấn apply.</p>



<p class="wp-block-paragraph"><strong>2 Kiểm tra kết quả</strong></p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="299" src="https://thegioifirewall.com/wp-content/uploads/image-3891.png" alt="" class="wp-image-15110" srcset="https://thegioifirewall.com/wp-content/uploads/image-3891.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3891-300x92.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3891-768x236.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Thực hiện hành động đăng nhập vào trang quản trị local trên Switch.</p>



<p class="wp-block-paragraph">Tại server log ta quan sát được log đăng nhập trên Sophos Switch.</p>
]]></content:encoded>
					
					<wfw:commentRss>https://thegioifirewall.com/cau-hinh-log-server-cho-sophos-switch/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Cấu hình giới hạn băng thông trên Sophos Switch</title>
		<link>https://thegioifirewall.com/cau-hinh-gioi-han-bang-thong-tren-sophos-switch/</link>
					<comments>https://thegioifirewall.com/cau-hinh-gioi-han-bang-thong-tren-sophos-switch/#respond</comments>
		
		<dc:creator><![CDATA[Leon]]></dc:creator>
		<pubDate>Tue, 26 Apr 2022 06:53:36 +0000</pubDate>
				<category><![CDATA[Sophos Switch]]></category>
		<guid isPermaLink="false">https://www.thegioifirewall.com/?p=15058</guid>

					<description><![CDATA[1 Tổng quan Trong bài viết này. Ta cấu hình giới hạn băng thông up down port số 4. Pc cắm vào port này sẽ bị giới hạn băng thông 480Kbs. 2 Các bước thực hiện Ta truy cập vào Qos >> tab Bandwidth control Chọn port cần đặt bandwidth và bấm edit. Ta enable [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><strong>1 Tổng quan</strong></p>



<figure class="wp-block-image size-large"><img loading="lazy" decoding="async" width="1024" height="135" src="https://thegioifirewall.com/wp-content/uploads/3-103-1024x135.png" alt="" class="wp-image-15348" srcset="https://thegioifirewall.com/wp-content/uploads/3-103-1024x135.png 1024w, https://thegioifirewall.com/wp-content/uploads/3-103-300x39.png 300w, https://thegioifirewall.com/wp-content/uploads/3-103-768x101.png 768w, https://thegioifirewall.com/wp-content/uploads/3-103.png 1071w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>



<p class="wp-block-paragraph">Trong bài viết này. Ta cấu hình giới hạn băng thông up down port số 4. Pc cắm vào port này sẽ bị giới hạn băng thông 480Kbs.</p>



<p class="wp-block-paragraph"><strong>2 Các bước thực hiện</strong></p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="478" src="https://thegioifirewall.com/wp-content/uploads/image-3887.png" alt="" class="wp-image-15105" srcset="https://thegioifirewall.com/wp-content/uploads/image-3887.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3887-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3887-768x377.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Ta truy cập vào <strong>Qos</strong> >> tab <strong>Bandwidth control</strong></p>



<p class="wp-block-paragraph">Chọn port cần đặt bandwidth và bấm edit. Ta enable và cấu hình tốc độ cho ingress và egress. Tốc độ ở đây là bội số của 16.</p>



<p class="wp-block-paragraph">Nhấn apply.</p>



<p class="wp-block-paragraph">Sau đó cắm máy tính vào port 4 và test kết quả</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="486" src="https://thegioifirewall.com/wp-content/uploads/image-3888.png" alt="" class="wp-image-15106" srcset="https://thegioifirewall.com/wp-content/uploads/image-3888.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3888-300x150.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3888-768x383.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>
]]></content:encoded>
					
					<wfw:commentRss>https://thegioifirewall.com/cau-hinh-gioi-han-bang-thong-tren-sophos-switch/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Cấu hình Access control list  chặn MAC trên Sophos Switch</title>
		<link>https://thegioifirewall.com/cau-hinh-access-control-list-chan-mac-tren-sophos-switch/</link>
					<comments>https://thegioifirewall.com/cau-hinh-access-control-list-chan-mac-tren-sophos-switch/#respond</comments>
		
		<dc:creator><![CDATA[Leon]]></dc:creator>
		<pubDate>Sun, 24 Apr 2022 16:29:16 +0000</pubDate>
				<category><![CDATA[Sophos Switch]]></category>
		<guid isPermaLink="false">https://www.thegioifirewall.com/?p=15039</guid>

					<description><![CDATA[1 Tổng quan Ta cấu hình cho phép Mac PC1 truy cập port 2 và cấm tất cả PC còn lại truy cập port 2 2 Các bước thực hiện Truy cập vào mục Mac address table >> Dynamic Mac address để xem Mac Switch nhận được. Ta có thể chọn Move to static để [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><strong>1 Tổng quan</strong></p>



<p class="wp-block-paragraph">Ta cấu hình cho phép Mac PC1 truy cập port 2 và cấm tất cả PC còn lại truy cập port 2</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="478" src="https://thegioifirewall.com/wp-content/uploads/image-3885.png" alt="" class="wp-image-15100" srcset="https://thegioifirewall.com/wp-content/uploads/image-3885.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3885-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3885-768x377.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph"><strong>2 Các bước thực hiện</strong></p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="501" src="https://thegioifirewall.com/wp-content/uploads/image-3884.png" alt="" class="wp-image-15099" srcset="https://thegioifirewall.com/wp-content/uploads/image-3884.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3884-300x154.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3884-768x395.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Truy cập vào mục Mac address table >> Dynamic Mac address để xem Mac Switch nhận được. Ta có thể chọn Move to static để lưu Mac này.</p>



<p class="wp-block-paragraph">Vào mục Access control >> Mac ACL nhấn add và ta tạo 1 control list.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="502" src="https://thegioifirewall.com/wp-content/uploads/image-3881.png" alt="" class="wp-image-15096" srcset="https://thegioifirewall.com/wp-content/uploads/image-3881.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3881-300x154.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3881-768x395.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="503" src="https://thegioifirewall.com/wp-content/uploads/image-3882.png" alt="" class="wp-image-15097" srcset="https://thegioifirewall.com/wp-content/uploads/image-3882.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3882-300x155.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3882-768x396.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Đặt tên là Allow laptop 1.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="502" src="https://thegioifirewall.com/wp-content/uploads/image-3883.png" alt="" class="wp-image-15098" srcset="https://thegioifirewall.com/wp-content/uploads/image-3883.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3883-300x154.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3883-768x395.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Chuyển sang tab MAC ACE chọn Add để tạo Mac ACL Entry.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="502" src="https://thegioifirewall.com/wp-content/uploads/image-3879.png" alt="" class="wp-image-15094" srcset="https://thegioifirewall.com/wp-content/uploads/image-3879.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3879-300x154.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3879-768x395.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Điền các thông tin. ACL name vừa tạo bước trên. Chọn Sequence là 3, số càng nhỏ độ ưu tiên càng cao. Action là Permit. Điền Mac Laptop ta muốn cho phép truy cập, Điền Source Mac address mask và nhấn Apply.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="500" src="https://thegioifirewall.com/wp-content/uploads/image-3878.png" alt="" class="wp-image-15093" srcset="https://thegioifirewall.com/wp-content/uploads/image-3878.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3878-300x154.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3878-768x394.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Tương tự tạo 1 ACE như là deny cho tất cả các thiết bị còn lại với sequence lớn hơn 3. Với sequence này thì độ ưu tiên của ACE này sẽ thấp hơn ACE trước.</p>



<p class="wp-block-paragraph">Nhấn Apply.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="502" src="https://thegioifirewall.com/wp-content/uploads/image-3877.png" alt="" class="wp-image-15092" srcset="https://thegioifirewall.com/wp-content/uploads/image-3877.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3877-300x154.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3877-768x395.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Chọn Port Binding tab. Tích vào port muốn cấu hình ACL và nhấn Edit. Ở đây mình chọn binding lên port 2</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="501" src="https://thegioifirewall.com/wp-content/uploads/image-3876.png" alt="" class="wp-image-15091" srcset="https://thegioifirewall.com/wp-content/uploads/image-3876.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3876-300x154.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3876-768x395.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Chọn MAC ACL ta đã tạo và nhấn Apply để cho phép Laptop được truy cập vào port này và cấm tất cả các máy có Mac khác truy cập vào port.</p>



<p class="wp-block-paragraph"><strong>3 Kiểm tra</strong></p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="516" src="https://thegioifirewall.com/wp-content/uploads/image-3875.png" alt="" class="wp-image-15090" srcset="https://thegioifirewall.com/wp-content/uploads/image-3875.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3875-300x159.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3875-768x406.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Ta cắm máy tính có Mac khác vào port 2 và ta thấy máy không được kết nối đến mạng.</p>
]]></content:encoded>
					
					<wfw:commentRss>https://thegioifirewall.com/cau-hinh-access-control-list-chan-mac-tren-sophos-switch/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Hướng dẫn cấu hình tạo Vlan trên Sophos Switch</title>
		<link>https://thegioifirewall.com/huong-dan-cau-hinh-tao-vlan-tren-sophos-switch/</link>
					<comments>https://thegioifirewall.com/huong-dan-cau-hinh-tao-vlan-tren-sophos-switch/#respond</comments>
		
		<dc:creator><![CDATA[Leon]]></dc:creator>
		<pubDate>Sun, 24 Apr 2022 16:18:24 +0000</pubDate>
				<category><![CDATA[Sophos Switch]]></category>
		<guid isPermaLink="false">https://www.thegioifirewall.com/?p=15036</guid>

					<description><![CDATA[1 Các bước thực hiện Bài viết này sẽ hướng dẫn cấu hình tạo vlan 30 và access vlan 30 vào port số 5 của Switch, đồng thời port 7 8 sẽ cấu hình tag vlan 30 để làm port Trunk. Truy cập vào mục Vlan setting >> 802.1Q và bấm add thêm Vlan Điền [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><strong> 1 </strong><strong style="background-color: rgba(0, 0, 0, 0.2); font-size: revert; color: initial;">Các bước thực hiện</strong></p>



<p class="wp-block-paragraph">Bài viết này sẽ hướng dẫn cấu hình tạo vlan 30 và access vlan 30 vào port số 5 của Switch, đồng thời port 7 8 sẽ cấu hình tag vlan 30 để làm port Trunk.</p>



<div class="wp-block-image"><figure class="aligncenter size-full is-resized"><img loading="lazy" decoding="async" src="https://thegioifirewall.com/wp-content/uploads/image-3916.png" alt="" class="wp-image-15146" width="768" height="204" srcset="https://thegioifirewall.com/wp-content/uploads/image-3916.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3916-300x80.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3916-768x205.png 768w" sizes="auto, (max-width: 768px) 100vw, 768px" /></figure></div>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="482" src="https://thegioifirewall.com/wp-content/uploads/image-3917.png" alt="" class="wp-image-15147" srcset="https://thegioifirewall.com/wp-content/uploads/image-3917.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3917-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3917-768x380.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Truy cập vào mục Vlan setting >> 802.1Q và bấm add thêm Vlan</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="481" src="https://thegioifirewall.com/wp-content/uploads/image-3918.png" alt="" class="wp-image-15148" srcset="https://thegioifirewall.com/wp-content/uploads/image-3918.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3918-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3918-768x379.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Điền thông tin vlan ID và tên.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="478" src="https://thegioifirewall.com/wp-content/uploads/image-3919.png" alt="" class="wp-image-15149" srcset="https://thegioifirewall.com/wp-content/uploads/image-3919.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3919-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3919-768x377.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Sau đó tại Vlan ta chỉnh port tag và untag cho vlan.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="484" src="https://thegioifirewall.com/wp-content/uploads/image-3920.png" alt="" class="wp-image-15150" srcset="https://thegioifirewall.com/wp-content/uploads/image-3920.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3920-300x149.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3920-768x381.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Sau khi cài đặt xong ta nhấn apply để xác nhận cấu hình.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="481" src="https://thegioifirewall.com/wp-content/uploads/image-3921.png" alt="" class="wp-image-15151" srcset="https://thegioifirewall.com/wp-content/uploads/image-3921.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3921-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3921-768x379.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Chuyển sang tab PVID and ingress filter. Chọn port muốn access vlan và nhấn edit.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="481" src="https://thegioifirewall.com/wp-content/uploads/image-3922.png" alt="" class="wp-image-15152" srcset="https://thegioifirewall.com/wp-content/uploads/image-3922.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3922-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3922-768x379.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Chọn vlan cho port 5 với các thông số như sau.</p>



<p class="wp-block-paragraph">Vậy là ta đã cấu hình xong vlan cho Switch.</p>
]]></content:encoded>
					
					<wfw:commentRss>https://thegioifirewall.com/huong-dan-cau-hinh-tao-vlan-tren-sophos-switch/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Hướng dẫn thêm Sophos switch vào Sophos Central</title>
		<link>https://thegioifirewall.com/cau-hinh-them-sophos-switch-len-central/</link>
					<comments>https://thegioifirewall.com/cau-hinh-them-sophos-switch-len-central/#respond</comments>
		
		<dc:creator><![CDATA[Leon]]></dc:creator>
		<pubDate>Sun, 17 Apr 2022 16:28:33 +0000</pubDate>
				<category><![CDATA[Sophos Switch]]></category>
		<guid isPermaLink="false">https://www.thegioifirewall.com/?p=14823</guid>

					<description><![CDATA[1 Giới thiệu Sophos central là nền tảng cloud quản trị tập trung các sản phẩm của Sophos, giúp chúng ta quản lý các thiết bị của mình từ xa cũng như cấu hình các tính năng cơ bản mà không cần phải kết nối trực tiếp với thiết bị. Sau đây thegioifirewall sẽ hướng [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><strong>1 Giới thiệu</strong></p>



<p class="wp-block-paragraph">Sophos central là nền tảng cloud quản trị tập trung các sản phẩm của Sophos, giúp chúng ta quản lý các thiết bị của mình từ xa cũng như cấu hình các tính năng cơ bản mà không cần phải kết nối trực tiếp với thiết bị. Sau đây thegioifirewall sẽ hướng dẫn các bạn cấu hình đưa Sophos Switch lên Central.</p>



<p class="wp-block-paragraph"><strong>2 Các bước cấu hình</strong></p>



<p class="wp-block-paragraph">Ta có mô hình mạng như sau</p>



<div class="wp-block-image"><figure class="aligncenter size-full"><img loading="lazy" decoding="async" width="570" height="809" src="https://thegioifirewall.com/wp-content/uploads/image-3896.png" alt="" class="wp-image-15118" srcset="https://thegioifirewall.com/wp-content/uploads/image-3896.png 570w, https://thegioifirewall.com/wp-content/uploads/image-3896-211x300.png 211w" sizes="auto, (max-width: 570px) 100vw, 570px" /></figure></div>



<p class="wp-block-paragraph">Thiết bị Switch được kết nối với hệ thống mạng đặt ip quản trị chung lớp mạng với lớp internal của chúng ta như ví dụ trên. Quá trình này Switch cần kết nối mạng ra ngoài. Ta cắm bất kì 1 port Switch làm port uplink lên Router, nên tránh port 1 vì đó là port dùng để cấu hình Switch sau này. Sau đó khởi động lại thiết bị.</p>



<p class="wp-block-paragraph">Truy cập vào tài khoản central của bạn. Vào phần Switch.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="481" src="https://thegioifirewall.com/wp-content/uploads/image-3897.png" alt="" class="wp-image-15119" srcset="https://thegioifirewall.com/wp-content/uploads/image-3897.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3897-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3897-768x379.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Tiến hành tạo 1 Site mới để quản lý các Switch. Chọn Add site và điền các thông tin cần thiết.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="483" src="https://thegioifirewall.com/wp-content/uploads/image-3898.png" alt="" class="wp-image-15120" srcset="https://thegioifirewall.com/wp-content/uploads/image-3898.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3898-300x149.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3898-768x380.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Sau khi tạo Site. Ta add Switch vào site đó.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="481" src="https://thegioifirewall.com/wp-content/uploads/image-3899.png" alt="" class="wp-image-15121" srcset="https://thegioifirewall.com/wp-content/uploads/image-3899.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3899-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3899-768x379.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Chọn site cần add và điền Serial number của Switch. Tiến hành thêm vào central bấm vào nút register. Nếu quá 15p mà thiết bị không add vào được thì quá trình sẽ báo là thất bại. Ta cần làm lại.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="483" src="https://thegioifirewall.com/wp-content/uploads/image-3900.png" alt="" class="wp-image-15122" srcset="https://thegioifirewall.com/wp-content/uploads/image-3900.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3900-300x149.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3900-768x380.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Sau khi Switch được add vào central ta đợi 1 thời gian để Switch update Firmware.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="481" src="https://thegioifirewall.com/wp-content/uploads/image-3901.png" alt="" class="wp-image-15123" srcset="https://thegioifirewall.com/wp-content/uploads/image-3901.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3901-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3901-768x379.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Bấm vào Switch giao diện quản trị central sẽ hiển thị như sau</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="484" src="https://thegioifirewall.com/wp-content/uploads/image-3902.png" alt="" class="wp-image-15124" srcset="https://thegioifirewall.com/wp-content/uploads/image-3902.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3902-300x149.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3902-768x381.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Ta tiến hành cấu hình thêm vlan cho switch bằng cách sau</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="484" src="https://thegioifirewall.com/wp-content/uploads/image-3903.png" alt="" class="wp-image-15125" srcset="https://thegioifirewall.com/wp-content/uploads/image-3903.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3903-300x149.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3903-768x381.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Điền các thông tin cần thiết. port tag.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="480" src="https://thegioifirewall.com/wp-content/uploads/image-3904.png" alt="" class="wp-image-15126" srcset="https://thegioifirewall.com/wp-content/uploads/image-3904.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3904-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3904-768x378.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Tích chọn Synchronise the setting to these switches immediately để syn xuống switch ngay.</p>



<p class="wp-block-paragraph">Nhấn save.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="479" src="https://thegioifirewall.com/wp-content/uploads/image-3905.png" alt="" class="wp-image-15127" srcset="https://thegioifirewall.com/wp-content/uploads/image-3905.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3905-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3905-768x377.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Ta chuyển sang tab Task queue để xem các task đang pending. Bấm nút Synchronize để đồng bộ ngay lập tức.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="481" src="https://thegioifirewall.com/wp-content/uploads/image-3906.png" alt="" class="wp-image-15128" srcset="https://thegioifirewall.com/wp-content/uploads/image-3906.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3906-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3906-768x379.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Truy cập vào switch trên local và xem vlan đã được sync</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="479" src="https://thegioifirewall.com/wp-content/uploads/image-3907.png" alt="" class="wp-image-15129" srcset="https://thegioifirewall.com/wp-content/uploads/image-3907.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3907-300x147.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3907-768x377.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Vậy là chúng ta đã cấu hình thành công add Sophos Switch lên central.</p>
]]></content:encoded>
					
					<wfw:commentRss>https://thegioifirewall.com/cau-hinh-them-sophos-switch-len-central/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Hướng dẫn cấu hình cơ bản Sophos Switch</title>
		<link>https://thegioifirewall.com/huong-dan-cau-hinh-co-ban-sophos-switch/</link>
					<comments>https://thegioifirewall.com/huong-dan-cau-hinh-co-ban-sophos-switch/#respond</comments>
		
		<dc:creator><![CDATA[Leon]]></dc:creator>
		<pubDate>Sun, 17 Apr 2022 16:25:47 +0000</pubDate>
				<category><![CDATA[Sophos Switch]]></category>
		<guid isPermaLink="false">https://www.thegioifirewall.com/?p=14819</guid>

					<description><![CDATA[1 Reset thiết bị Ta tiến hành nhấn giữ nút Reset, có 2 chế độ khi nhấn nút. Nhấn giữ trên 5s &#8211; factory reset. Nhấn giữ dưới 5s – reboot. 2 Truy cập và cấu hình thiết bị tại local Để quản lý thiết bị tại local. Ta kết nối máy tính tới port [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><strong>1 Reset thiết bị</strong></p>



<p class="wp-block-paragraph">Ta tiến hành nhấn giữ nút Reset, có 2 chế độ khi nhấn nút. Nhấn giữ trên 5s &#8211; factory reset. Nhấn giữ dưới 5s – reboot.</p>



<div class="wp-block-image"><figure class="aligncenter size-full"><img loading="lazy" decoding="async" width="975" height="227" src="https://thegioifirewall.com/wp-content/uploads/image-3908.png" alt="" class="wp-image-15136" srcset="https://thegioifirewall.com/wp-content/uploads/image-3908.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3908-300x70.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3908-768x179.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure></div>



<p class="wp-block-paragraph"><strong>2 Truy cập và cấu hình thiết bị tại local</strong></p>



<div class="wp-block-image"><figure class="aligncenter size-full"><img loading="lazy" decoding="async" width="548" height="534" src="https://thegioifirewall.com/wp-content/uploads/image-3909.png" alt="" class="wp-image-15137" srcset="https://thegioifirewall.com/wp-content/uploads/image-3909.png 548w, https://thegioifirewall.com/wp-content/uploads/image-3909-300x292.png 300w" sizes="auto, (max-width: 548px) 100vw, 548px" /></figure></div>



<p class="wp-block-paragraph">Để quản lý thiết bị tại local. Ta kết nối máy tính tới port 1 của switch. Đặt ip của máy tính trong lớp 172.16.16.0/24. Sau đó dùng trình duyệt truy cập vào đường dẫn <a href="https://172.16.16.239">https://172.16.16.239</a>.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="480" src="https://thegioifirewall.com/wp-content/uploads/image-3910.png" alt="" class="wp-image-15138" srcset="https://thegioifirewall.com/wp-content/uploads/image-3910.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3910-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3910-768x378.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Trang quản trị switch sẽ hiện ra như sau. Ta nhập tài khoản mặc định là admin, mật khẩu nằm ở mặt dưới của thiết bị.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="491" src="https://thegioifirewall.com/wp-content/uploads/image-3911.png" alt="" class="wp-image-15139" srcset="https://thegioifirewall.com/wp-content/uploads/image-3911.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3911-300x151.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3911-768x387.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Trang quản trị tại local có giao diện như sau. Ta có thể xem được thông tin về firmware, hardware, model…</p>



<p class="wp-block-paragraph">Tiến hành tạo user mới. Tại mục people ta add thêm user và đặt quyền Privilege type là admin để cho phép cấu hình trên Switch.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="482" src="https://thegioifirewall.com/wp-content/uploads/image-3912.png" alt="" class="wp-image-15140" srcset="https://thegioifirewall.com/wp-content/uploads/image-3912.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3912-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3912-768x380.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Ta cấu hình bật Telnet và SSH cho Switch. Truy cập vào mục Security>Access> Chọn tab CLI. Sau đó enable các tính năng này.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="481" src="https://thegioifirewall.com/wp-content/uploads/image-3913.png" alt="" class="wp-image-15141" srcset="https://thegioifirewall.com/wp-content/uploads/image-3913.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3913-300x148.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3913-768x379.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>



<p class="wp-block-paragraph">Kết nối Switch đến hệ thống mạng</p>



<div class="wp-block-image"><figure class="aligncenter size-full"><img loading="lazy" decoding="async" width="570" height="809" src="https://thegioifirewall.com/wp-content/uploads/image-3914.png" alt="" class="wp-image-15142" srcset="https://thegioifirewall.com/wp-content/uploads/image-3914.png 570w, https://thegioifirewall.com/wp-content/uploads/image-3914-211x300.png 211w" sizes="auto, (max-width: 570px) 100vw, 570px" /></figure></div>



<p class="wp-block-paragraph">Tiến hành đặt lại ip quản trị cho Switch.</p>



<p class="wp-block-paragraph">Vào system setting. Chọn ip address setting &gt; ipv4 management. Chọn vlan muốn làm management, lưu ý chỉ có thể chọn 1 vlan và 1 ip duy nhất làm management, mặc định chọn vlan 1. Nên đặt ip static để dễ quản lý, ip nằm trong lớp mạng ta cấp cho Lan và bấm apply.</p>



<p class="wp-block-paragraph">Đặt ip máy tính với lớp mạng vừa cấu hình như ví dụ ở dưới là 192.168.10.0/24. Truy cập lại với đường dẫn <a href="https://(IP_Management)">https://(IP_Management)</a> để đăng nhập lại trang quản trị Switch.</p>



<figure class="wp-block-image size-full"><img loading="lazy" decoding="async" width="975" height="483" src="https://thegioifirewall.com/wp-content/uploads/image-3915.png" alt="" class="wp-image-15143" srcset="https://thegioifirewall.com/wp-content/uploads/image-3915.png 975w, https://thegioifirewall.com/wp-content/uploads/image-3915-300x149.png 300w, https://thegioifirewall.com/wp-content/uploads/image-3915-768x380.png 768w" sizes="auto, (max-width: 975px) 100vw, 975px" /></figure>
]]></content:encoded>
					
					<wfw:commentRss>https://thegioifirewall.com/huong-dan-cau-hinh-co-ban-sophos-switch/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
			</item>
	</channel>
</rss>
