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	<title>Hướng dẫn cấu hình Firewall Pfsense &#8211; Thegioifirewall</title>
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	<title>Hướng dẫn cấu hình Firewall Pfsense &#8211; Thegioifirewall</title>
	<link>https://thegioifirewall.com</link>
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	<item>
		<title>Pfsense: Hướng dẫn cấu hình tính năng DHCP Relay trên Pfsense</title>
		<link>https://thegioifirewall.com/pfsense-huong-dan-cau-hinh-tinh-nang-dhcp-relay-tren-pfsense/</link>
					<comments>https://thegioifirewall.com/pfsense-huong-dan-cau-hinh-tinh-nang-dhcp-relay-tren-pfsense/#respond</comments>
		
		<dc:creator><![CDATA[Taika]]></dc:creator>
		<pubDate>Thu, 30 May 2019 03:02:52 +0000</pubDate>
				<category><![CDATA[Hướng dẫn cấu hình Firewall Pfsense]]></category>
		<guid isPermaLink="false">http://www.thegioifirewall.com/?p=3213</guid>

					<description><![CDATA[Overview Bài viết hướng dẫn cấu hình DHCP Relay, để làm nhiệm vụ làm trạm yêu cầu và phản cầu cho DHCP Server, để cung cập IP cho các máy trạm trong hệ thống mạng nội bộ Bài viết cấu hình theo sơ đồ sau: Hướng dẫn cấu hình Login to Pfsense bằng tài khoản [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><strong>Overview</strong></p>



<p class="wp-block-paragraph">Bài viết hướng dẫn cấu hình DHCP Relay, để làm nhiệm vụ làm trạm yêu cầu và phản cầu cho DHCP Server, để cung cập IP cho các máy trạm trong hệ thống mạng nội bộ</p>



<p class="wp-block-paragraph">Bài viết cấu hình theo sơ đồ sau:</p>



<div class="wp-block-image"><figure class="aligncenter"><img fetchpriority="high" decoding="async" width="499" height="436" src="https://thegioifirewall.com/wp-content/uploads/image-285.png" alt="" class="wp-image-3216" srcset="https://thegioifirewall.com/wp-content/uploads/image-285.png 499w, https://thegioifirewall.com/wp-content/uploads/image-285-300x262.png 300w" sizes="(max-width: 499px) 100vw, 499px" /></figure></div>



<p class="wp-block-paragraph"><strong>Hướng dẫn cấu hình</strong></p>



<ul class="wp-block-list"><li>Login to Pfsense bằng tài khoản <strong>Admin</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" width="1024" height="486" src="https://thegioifirewall.com/wp-content/uploads/image-237-1024x486.png" alt="" class="wp-image-2923" srcset="https://thegioifirewall.com/wp-content/uploads/image-237-1024x486.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-237-300x142.png 300w, https://thegioifirewall.com/wp-content/uploads/image-237-768x365.png 768w, https://thegioifirewall.com/wp-content/uploads/image-237.png 1559w" sizes="(max-width: 1024px) 100vw, 1024px" /></figure></div>



<ul class="wp-block-list"><li>Khi muốn cấu hình <strong>DHCP Relay</strong>, bạn hãy <strong>disable</strong> tính năng <strong>DHCP Server</strong></li><li>Tick vào <strong>Enable DHCP relay on interface</strong></li><li>Ở <strong>Interface(s)</strong>: Chọn <strong>LAN</strong></li><li>Ở <strong>Destination server</strong>: Nhập IP của DHCP Server</li></ul>



<p class="wp-block-paragraph">-&gt; Nhấn <strong>Save</strong> để lưu lại</p>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" width="1024" height="421" src="https://thegioifirewall.com/wp-content/uploads/image-284-1024x421.png" alt="" class="wp-image-3214" srcset="https://thegioifirewall.com/wp-content/uploads/image-284-1024x421.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-284-300x123.png 300w, https://thegioifirewall.com/wp-content/uploads/image-284-768x316.png 768w, https://thegioifirewall.com/wp-content/uploads/image-284.png 1428w" sizes="(max-width: 1024px) 100vw, 1024px" /></figure></div>



<h3 class="wp-block-heading">** Nếu bạn gặp khó khăn trong việc cấu hình các sản phẩm của Sophos tại Việt Nam, hãy liên hệ với chúng tôi:</h3>



<p class="wp-block-paragraph"><strong>Hotline: 02862711677</strong></p>



<p class="wp-block-paragraph"><strong>Email: info@thegioifirewall.com</strong></p>
]]></content:encoded>
					
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			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Pfsense: Hướng dẫn cấu hình tính năng DHCP Server trên Pfsense</title>
		<link>https://thegioifirewall.com/pfsense-huong-dan-cau-hinh-tinh-nang-dhcp-server-tren-pfsense/</link>
					<comments>https://thegioifirewall.com/pfsense-huong-dan-cau-hinh-tinh-nang-dhcp-server-tren-pfsense/#respond</comments>
		
		<dc:creator><![CDATA[Taika]]></dc:creator>
		<pubDate>Thu, 30 May 2019 02:02:17 +0000</pubDate>
				<category><![CDATA[Hướng dẫn cấu hình Firewall Pfsense]]></category>
		<guid isPermaLink="false">http://www.thegioifirewall.com/?p=3206</guid>

					<description><![CDATA[Overview Bài viết hướng dẫn cách cấu hình DHCP Server trên thiết bị Pfsense, dùng để cấp phát IP cho các máy trạm trong mạng nội bộ Hướng dẫn cấu hình Đăng nhập vào Pfsense bằng tài khoản Admin Services -&#62; DHCP Server -&#62; LAN Tích Enable DHCP Server on LAN interface Ở phần Range: [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><strong>Overview</strong></p>



<p class="wp-block-paragraph">Bài viết hướng dẫn cách cấu hình DHCP Server trên thiết bị Pfsense, dùng để cấp phát IP cho các máy trạm trong mạng nội bộ</p>



<p class="wp-block-paragraph"><strong>Hướng dẫn cấu hình</strong></p>



<ul class="wp-block-list"><li>Đăng nhập vào Pfsense bằng tài khoản <strong>Admin</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="486" src="https://thegioifirewall.com/wp-content/uploads/image-237-1024x486.png" alt="" class="wp-image-2923" srcset="https://thegioifirewall.com/wp-content/uploads/image-237-1024x486.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-237-300x142.png 300w, https://thegioifirewall.com/wp-content/uploads/image-237-768x365.png 768w, https://thegioifirewall.com/wp-content/uploads/image-237.png 1559w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<ul class="wp-block-list"><li>Services -&gt; DHCP Server -&gt; LAN</li><li>Tích <strong>Enable DHCP Server on LAN interface</strong></li><li>Ở phần <strong>Range</strong>: Nhập range IP mà bạn muốn cấp cho máy trạm</li><li>Tích <strong>Change DHCP display lease time from UTC to local time</strong> và <strong>Enable RRD statistics graphs</strong></li></ul>



<p class="wp-block-paragraph">-&gt; Nhấn <strong>Save</strong> để lưu lại</p>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="499" src="https://thegioifirewall.com/wp-content/uploads/image-282-1024x499.png" alt="" class="wp-image-3207" srcset="https://thegioifirewall.com/wp-content/uploads/image-282-1024x499.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-282-300x146.png 300w, https://thegioifirewall.com/wp-content/uploads/image-282-768x374.png 768w, https://thegioifirewall.com/wp-content/uploads/image-282.png 1423w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="539" src="https://thegioifirewall.com/wp-content/uploads/image-283-1024x539.png" alt="" class="wp-image-3208" srcset="https://thegioifirewall.com/wp-content/uploads/image-283-1024x539.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-283-300x158.png 300w, https://thegioifirewall.com/wp-content/uploads/image-283-768x404.png 768w, https://thegioifirewall.com/wp-content/uploads/image-283.png 1424w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<ul class="wp-block-list"><li>Nếu bạn muốn cấu hình DHCP static mapping cho các server hay muốn máy trạm yêu cầu không thay đổi IP Address khi DHCP Server cấp phát -&gt; Ở mục <strong>DHCP Static Mapping for this Interface</strong> -&gt; Nhấn <strong>Add</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="103" src="https://thegioifirewall.com/wp-content/uploads/2019-05-30_08-57-46-1024x103.jpg" alt="" class="wp-image-3210" srcset="https://thegioifirewall.com/wp-content/uploads/2019-05-30_08-57-46-1024x103.jpg 1024w, https://thegioifirewall.com/wp-content/uploads/2019-05-30_08-57-46-300x30.jpg 300w, https://thegioifirewall.com/wp-content/uploads/2019-05-30_08-57-46-768x77.jpg 768w, https://thegioifirewall.com/wp-content/uploads/2019-05-30_08-57-46.jpg 1428w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<h3 class="wp-block-heading">** Nếu bạn gặp khó khăn trong việc cấu hình các sản phẩm của Sophos tại Việt Nam, hãy liên hệ với chúng tôi:</h3>



<p class="wp-block-paragraph"><strong>Hotline: 02862711677</strong></p>



<p class="wp-block-paragraph"><strong>Email: info@thegioifirewall.com</strong></p>
]]></content:encoded>
					
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			</item>
		<item>
		<title>Pfsense: Hướng dẫn cấu hình Failover cho WAN link trên Pfsense</title>
		<link>https://thegioifirewall.com/fortigate-huong-dan-cau-hinh-failover-cho-wan-link-tren-fortigate/</link>
					<comments>https://thegioifirewall.com/fortigate-huong-dan-cau-hinh-failover-cho-wan-link-tren-fortigate/#respond</comments>
		
		<dc:creator><![CDATA[Taika]]></dc:creator>
		<pubDate>Wed, 29 May 2019 01:53:27 +0000</pubDate>
				<category><![CDATA[Hướng dẫn cấu hình Firewall Pfsense]]></category>
		<guid isPermaLink="false">http://www.thegioifirewall.com/?p=3193</guid>

					<description><![CDATA[Overview Bài viết hướng dẫn cách cấu hình Failover cho WAN trên thiết bị Pfsense để đảm bảo hệ thống mạng có đường mạng Backup, giúp hệ thống được duy trì và ổn định Hướng dẫn cấu hình Đăng nhập vào thiết bị Fortigate bằng tài khoản Admin Ta sẽ cấu hình Failover cho 2 [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><strong>Overview</strong></p>



<p class="wp-block-paragraph">Bài viết hướng dẫn cách cấu hình Failover cho WAN trên thiết bị Pfsense để đảm bảo hệ thống mạng có đường mạng Backup, giúp hệ thống được duy trì và ổn định</p>



<p class="wp-block-paragraph"><strong>Hướng dẫn cấu hình</strong></p>



<ul class="wp-block-list"><li>Đăng nhập vào thiết bị Fortigate bằng tài khoản <strong>Admin</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="486" src="https://thegioifirewall.com/wp-content/uploads/image-237-1024x486.png" alt="" class="wp-image-2923" srcset="https://thegioifirewall.com/wp-content/uploads/image-237-1024x486.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-237-300x142.png 300w, https://thegioifirewall.com/wp-content/uploads/image-237-768x365.png 768w, https://thegioifirewall.com/wp-content/uploads/image-237.png 1559w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<ul class="wp-block-list"><li>Ta sẽ cấu hình Failover cho 2 đường WAN</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="493" src="https://thegioifirewall.com/wp-content/uploads/image-279-1024x493.png" alt="" class="wp-image-3194" srcset="https://thegioifirewall.com/wp-content/uploads/image-279-1024x493.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-279-300x144.png 300w, https://thegioifirewall.com/wp-content/uploads/image-279-768x369.png 768w, https://thegioifirewall.com/wp-content/uploads/image-279.png 1559w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<ul class="wp-block-list"><li>System -&gt; Routing -&gt; Chọn <strong>Gateway Groups</strong> -&gt; Nhấn <strong>Add</strong> để thêm</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="517" src="https://thegioifirewall.com/wp-content/uploads/image-275-1024x517.png" alt="" class="wp-image-3183" srcset="https://thegioifirewall.com/wp-content/uploads/image-275-1024x517.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-275-300x151.png 300w, https://thegioifirewall.com/wp-content/uploads/image-275-768x388.png 768w, https://thegioifirewall.com/wp-content/uploads/image-275.png 1559w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<ul class="wp-block-list"><li>Đặt tên cho rule</li><li>Ở phần <strong>Gateway Priority</strong>: Chọn cho đường Active là Tier1, đường Backup là Tier từ 2-5</li><li>Ở phần <strong>Trigger Level</strong>: Chọn Member Down<ul><li><strong>Member Down</strong>: Chỉ kích hoạt khi 1 trong 2 đường truyền down hoàn toàn</li><li><strong>Packet Loss</strong>: Kích hoạt Failover khi mất gói tin cao hơn ngưỡng định (đơn vị gói)</li><li><strong>High Latency</strong>: Kích hoạt Failover khi độ trễ cao hơn ngưỡng định (đơn vị giây)</li><li><strong>Packet Loss or High Latency</strong>: Kết hợp cả 2 trường hợp trên</li></ul></li></ul>



<p class="wp-block-paragraph">-&gt; Nhấn <strong>Save</strong> để lưu lại</p>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="539" src="https://thegioifirewall.com/wp-content/uploads/image-280-1024x539.png" alt="" class="wp-image-3198" srcset="https://thegioifirewall.com/wp-content/uploads/image-280-1024x539.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-280-300x158.png 300w, https://thegioifirewall.com/wp-content/uploads/image-280-768x405.png 768w, https://thegioifirewall.com/wp-content/uploads/image-280.png 1422w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<ul class="wp-block-list"><li>Tạo Firewall rule cho Failover WAN</li><li>Firewall -&gt; Rules -&gt; LAN -&gt; Nhấn <strong>Add</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="370" src="https://thegioifirewall.com/wp-content/uploads/image-277-1024x370.png" alt="" class="wp-image-3186" srcset="https://thegioifirewall.com/wp-content/uploads/image-277-1024x370.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-277-300x108.png 300w, https://thegioifirewall.com/wp-content/uploads/image-277-768x277.png 768w, https://thegioifirewall.com/wp-content/uploads/image-277.png 1426w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="312" src="https://thegioifirewall.com/wp-content/uploads/image-278-1024x312.png" alt="" class="wp-image-3187" srcset="https://thegioifirewall.com/wp-content/uploads/image-278-1024x312.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-278-300x91.png 300w, https://thegioifirewall.com/wp-content/uploads/image-278-768x234.png 768w, https://thegioifirewall.com/wp-content/uploads/image-278.png 1423w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="231" src="https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-35-38-1024x231.jpg" alt="" class="wp-image-3188" srcset="https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-35-38-1024x231.jpg 1024w, https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-35-38-300x68.jpg 300w, https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-35-38-768x173.jpg 768w, https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-35-38.jpg 1422w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="531" src="https://thegioifirewall.com/wp-content/uploads/image-281-1024x531.png" alt="" class="wp-image-3199" srcset="https://thegioifirewall.com/wp-content/uploads/image-281-1024x531.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-281-300x155.png 300w, https://thegioifirewall.com/wp-content/uploads/image-281-768x398.png 768w, https://thegioifirewall.com/wp-content/uploads/image-281.png 1422w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<h3 class="wp-block-heading">** Nếu bạn gặp khó khăn trong việc cấu hình các sản phẩm của Sophos tại Việt Nam, hãy liên hệ với chúng tôi:</h3>



<p class="wp-block-paragraph"><strong>Hotline: 02862711677</strong></p>



<p class="wp-block-paragraph"><strong>Email: info@thegioifirewall.com</strong></p>
]]></content:encoded>
					
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			</item>
		<item>
		<title>Pfsense: Hướng dẫn cấu hình Dual-Wan Link Load Balancing trên Pfsense</title>
		<link>https://thegioifirewall.com/pfsense-huong-dan-cau-hinh-dual-wan-link-load-balancing-tren-pfsense/</link>
					<comments>https://thegioifirewall.com/pfsense-huong-dan-cau-hinh-dual-wan-link-load-balancing-tren-pfsense/#comments</comments>
		
		<dc:creator><![CDATA[Taika]]></dc:creator>
		<pubDate>Tue, 28 May 2019 07:47:23 +0000</pubDate>
				<category><![CDATA[Hướng dẫn cấu hình Firewall Pfsense]]></category>
		<guid isPermaLink="false">http://www.thegioifirewall.com/?p=3181</guid>

					<description><![CDATA[Overview Bài viết hướng dẫn cấu hình Load Balancing cho WAN trên thiết bị Pfsense để duy trì hoạt động mạng của doanh nghiệp được ổn định, cân bằng và hiệu quả Hướng dẫn cấu hình Đăng nhập vào Fortigate bằng tài khoản Admin Chúng ta sẽ cấu hình Load Balance cho hai đường WAN [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><strong>Overview</strong></p>



<p class="wp-block-paragraph">Bài viết hướng dẫn cấu hình Load Balancing cho WAN trên thiết bị Pfsense để duy trì hoạt động mạng của doanh nghiệp được ổn định, cân bằng và hiệu quả</p>



<p class="wp-block-paragraph"><strong>Hướng dẫn cấu hình</strong></p>



<ul class="wp-block-list"><li>Đăng nhập vào Fortigate bằng tài khoản <strong>Admin</strong></li></ul>


<div class="wp-block-image">
<figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="486" src="https://thegioifirewall.com/wp-content/uploads/image-237-1024x486.png" alt="" class="wp-image-2923" srcset="https://thegioifirewall.com/wp-content/uploads/image-237-1024x486.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-237-300x142.png 300w, https://thegioifirewall.com/wp-content/uploads/image-237-768x365.png 768w, https://thegioifirewall.com/wp-content/uploads/image-237.png 1559w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>
</div>


<ul class="wp-block-list"><li>Chúng ta sẽ cấu hình Load Balance cho hai đường WAN</li></ul>


<div class="wp-block-image">
<figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="551" src="https://thegioifirewall.com/wp-content/uploads/image-274-1024x551.png" alt="" class="wp-image-3182" srcset="https://thegioifirewall.com/wp-content/uploads/image-274-1024x551.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-274-300x161.png 300w, https://thegioifirewall.com/wp-content/uploads/image-274-768x413.png 768w, https://thegioifirewall.com/wp-content/uploads/image-274.png 1558w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>
</div>


<ul class="wp-block-list"><li>System -&gt; Routing -&gt; Chọn <strong>Gateway Group</strong> -&gt; Nhấn <strong>Add</strong></li></ul>


<div class="wp-block-image">
<figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="517" src="https://thegioifirewall.com/wp-content/uploads/image-275-1024x517.png" alt="" class="wp-image-3183" srcset="https://thegioifirewall.com/wp-content/uploads/image-275-1024x517.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-275-300x151.png 300w, https://thegioifirewall.com/wp-content/uploads/image-275-768x388.png 768w, https://thegioifirewall.com/wp-content/uploads/image-275.png 1559w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>
</div>


<ul class="wp-block-list"><li>Nhập tên cho <strong>Group Name</strong></li><li>Ở phần <strong>Gateway Priority</strong>: Chọn cho 2 link là Tier 1<ul><li>Cùng Tier sẽ thiết lập load balance với round-robin cho 2 gateway</li><li>GW có Tier thấp hơn sẽ được ưu tiên hơn, Tier cao hơn sẽ đóng vai trò Failover cho đường kia</li></ul></li><li>Ở phần <strong>Trigger</strong>:<ul><li><strong>Member Down</strong>: Chỉ kích hoạt khi 1 trong 2 đường truyền down hoàn toàn</li><li><strong>Packet Loss</strong>: Kích hoạt Failover khi mất gói tin cao hơn ngưỡng định (đơn vị gói)</li><li><strong>High Latency</strong>: Kích hoạt Failover khi độ trễ cao hơn ngưỡng định (đơn vị giây)</li><li><strong>Packet Loss or High Latency</strong>: Kết hợp cả 2 trường hợp trên</li></ul></li></ul>



<p class="wp-block-paragraph">-&gt; Nhấn <strong>Save</strong> để lưu lại</p>


<div class="wp-block-image">
<figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="553" src="https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-18-10-1024x553.jpg" alt="" class="wp-image-3184" srcset="https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-18-10-1024x553.jpg 1024w, https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-18-10-300x162.jpg 300w, https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-18-10-768x415.jpg 768w, https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-18-10.jpg 1559w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>
</div>


<ul class="wp-block-list"><li>Cấu hình Firewall rule cho Load Balancer</li><li>Firewall -&gt; Rules -&gt; Nhấn <strong>Add</strong></li></ul>


<div class="wp-block-image">
<figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="460" src="https://thegioifirewall.com/wp-content/uploads/image-276-1024x460.png" alt="" class="wp-image-3185" srcset="https://thegioifirewall.com/wp-content/uploads/image-276-1024x460.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-276-300x135.png 300w, https://thegioifirewall.com/wp-content/uploads/image-276-768x345.png 768w, https://thegioifirewall.com/wp-content/uploads/image-276.png 1559w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>
</div>


<ul class="wp-block-list"><li>Custom policy</li></ul>


<div class="wp-block-image">
<figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="370" src="https://thegioifirewall.com/wp-content/uploads/image-277-1024x370.png" alt="" class="wp-image-3186" srcset="https://thegioifirewall.com/wp-content/uploads/image-277-1024x370.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-277-300x108.png 300w, https://thegioifirewall.com/wp-content/uploads/image-277-768x277.png 768w, https://thegioifirewall.com/wp-content/uploads/image-277.png 1426w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>
</div>

<div class="wp-block-image">
<figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="312" src="https://thegioifirewall.com/wp-content/uploads/image-278-1024x312.png" alt="" class="wp-image-3187" srcset="https://thegioifirewall.com/wp-content/uploads/image-278-1024x312.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-278-300x91.png 300w, https://thegioifirewall.com/wp-content/uploads/image-278-768x234.png 768w, https://thegioifirewall.com/wp-content/uploads/image-278.png 1423w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>
</div>

<div class="wp-block-image">
<figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="231" src="https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-35-38-1024x231.jpg" alt="" class="wp-image-3188" srcset="https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-35-38-1024x231.jpg 1024w, https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-35-38-300x68.jpg 300w, https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-35-38-768x173.jpg 768w, https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-35-38.jpg 1422w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>
</div>

<div class="wp-block-image">
<figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="467" src="https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-36-50-1024x467.jpg" alt="" class="wp-image-3189" srcset="https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-36-50-1024x467.jpg 1024w, https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-36-50-300x137.jpg 300w, https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-36-50-768x350.jpg 768w, https://thegioifirewall.com/wp-content/uploads/2019-05-28_14-36-50.jpg 1423w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>
</div>


<h3 class="wp-block-heading">** Nếu bạn gặp khó khăn trong việc cấu hình các sản phẩm của Sophos tại Việt Nam, hãy liên hệ với chúng tôi:</h3>



<p class="wp-block-paragraph"><strong>Hotline: 02862711677</strong></p>



<p class="wp-block-paragraph"><strong>Email: info@thegioifirewall.com</strong></p>
]]></content:encoded>
					
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			<slash:comments>5</slash:comments>
		
		
			</item>
		<item>
		<title>Pfsense: Hướng dẫn cài đặt firewall Pfsense lên VMWare</title>
		<link>https://thegioifirewall.com/pfsense-huong-dan-cai-dat-firewall-pfsense-len-vmware/</link>
					<comments>https://thegioifirewall.com/pfsense-huong-dan-cai-dat-firewall-pfsense-len-vmware/#respond</comments>
		
		<dc:creator><![CDATA[Taika]]></dc:creator>
		<pubDate>Mon, 06 May 2019 03:29:09 +0000</pubDate>
				<category><![CDATA[Hướng dẫn cấu hình Firewall Pfsense]]></category>
		<guid isPermaLink="false">http://www.thegioifirewall.com/?p=2914</guid>

					<description><![CDATA[Bài viết hướng dẫn dựng một máy ảo firewall Pfsense trên môi trường ảo hoá VMWare Pfsense là Firewall open source, miễn phí cho mọi người. Pfsense hoạt động như một thiết bị tường lửa và có đầy đủ chức năng định tuyến như một thiết bị cao cấp I. Chuẩn bị file cài đặt [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph">Bài viết hướng dẫn dựng một máy ảo firewall Pfsense trên môi trường ảo hoá VMWare</p>



<p class="wp-block-paragraph">Pfsense là Firewall open source, miễn phí cho mọi người. Pfsense hoạt động như một thiết  bị tường lửa và có đầy đủ chức năng định tuyến như một thiết bị cao cấp</p>



<p class="wp-block-paragraph"><strong>I. Chuẩn bị file cài đặt máy ảo Pfsense</strong></p>



<p class="wp-block-paragraph">Download Pfsense.iso tại trang chủ của Pfsense:  <a href="https://www.pfsense.org/download/">https://www.pfsense.org/download/</a> </p>



<p class="wp-block-paragraph"><strong>II. Hướng dẫn cài đặt Pfsense trên VMWare Workstation</strong></p>



<ul class="wp-block-list"><li>Mở phần mềm VMWare Workstation bằng quyền Administrator (chọn <strong>Run as administrator</strong>)</li><li>Chọn <strong>File</strong> -&gt; New virtual machine -&gt; Chọn <strong>Typical</strong> -&gt; Nhấn <strong>Next</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="498" height="534" src="https://thegioifirewall.com/wp-content/uploads/image-230.png" alt="" class="wp-image-2915" srcset="https://thegioifirewall.com/wp-content/uploads/image-230.png 498w, https://thegioifirewall.com/wp-content/uploads/image-230-280x300.png 280w" sizes="auto, (max-width: 498px) 100vw, 498px" /></figure></div>



<ul class="wp-block-list"><li>Chọn <strong>Installer disc image file (iso) </strong>-&gt; Nhấn <strong>Browse</strong> để lấy file iso mà bạn đã tải về trước đó -&gt; Nhấn <strong>Next</strong> để tiếp tục</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="495" height="535" src="https://thegioifirewall.com/wp-content/uploads/image-231.png" alt="" class="wp-image-2916" srcset="https://thegioifirewall.com/wp-content/uploads/image-231.png 495w, https://thegioifirewall.com/wp-content/uploads/image-231-278x300.png 278w" sizes="auto, (max-width: 495px) 100vw, 495px" /></figure></div>



<ul class="wp-block-list"><li>Nhấn <strong>Browse</strong> để chọn nơi chứa máy ảo Pfsense -&gt; Nhấn <strong>Next</strong> để tiếp tục</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="494" height="536" src="https://thegioifirewall.com/wp-content/uploads/image-232.png" alt="" class="wp-image-2917" srcset="https://thegioifirewall.com/wp-content/uploads/image-232.png 494w, https://thegioifirewall.com/wp-content/uploads/image-232-276x300.png 276w" sizes="auto, (max-width: 494px) 100vw, 494px" /></figure></div>



<ul class="wp-block-list"><li>Nhập dung lượng của máy ảo -&gt; Nhấn <strong>Next</strong> để tiếp tục</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="498" height="538" src="https://thegioifirewall.com/wp-content/uploads/2019-05-06_09-38-28.jpg" alt="" class="wp-image-2918" srcset="https://thegioifirewall.com/wp-content/uploads/2019-05-06_09-38-28.jpg 498w, https://thegioifirewall.com/wp-content/uploads/2019-05-06_09-38-28-278x300.jpg 278w" sizes="auto, (max-width: 498px) 100vw, 498px" /></figure></div>



<ul class="wp-block-list"><li>Nhấn <strong>Customize Hardware</strong> để chỉnh sửa một số cấu hình của máy ảo Firewall Pfsense</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="498" height="536" src="https://thegioifirewall.com/wp-content/uploads/image-233.png" alt="" class="wp-image-2919" srcset="https://thegioifirewall.com/wp-content/uploads/image-233.png 498w, https://thegioifirewall.com/wp-content/uploads/image-233-279x300.png 279w" sizes="auto, (max-width: 498px) 100vw, 498px" /></figure></div>



<ul class="wp-block-list"><li>Ở phần <strong>Network Adapter</strong> -&gt; Chọn card mạng Host-only bất kì để tạo kết nối mạng LAN cho các máy tính phía sau firewall Pfsense</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="765" height="712" src="https://thegioifirewall.com/wp-content/uploads/image-234.png" alt="" class="wp-image-2920" srcset="https://thegioifirewall.com/wp-content/uploads/image-234.png 765w, https://thegioifirewall.com/wp-content/uploads/image-234-300x279.png 300w" sizes="auto, (max-width: 765px) 100vw, 765px" /></figure></div>



<ul class="wp-block-list"><li>Nhấn <strong>Add</strong> để tạo thêm card mạng WAN cho firewall Pfsense</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="518" height="534" src="https://thegioifirewall.com/wp-content/uploads/image-235.png" alt="" class="wp-image-2921" srcset="https://thegioifirewall.com/wp-content/uploads/image-235.png 518w, https://thegioifirewall.com/wp-content/uploads/image-235-291x300.png 291w" sizes="auto, (max-width: 518px) 100vw, 518px" /></figure></div>



<ul class="wp-block-list"><li>Chọn Card mạng cho nó là VMnet1 (Bridged) -&gt; Nhấn <strong>Close</strong> để hoàn tất cấu hình</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="763" height="711" src="https://thegioifirewall.com/wp-content/uploads/image-236.png" alt="" class="wp-image-2922" srcset="https://thegioifirewall.com/wp-content/uploads/image-236.png 763w, https://thegioifirewall.com/wp-content/uploads/image-236-300x280.png 300w" sizes="auto, (max-width: 763px) 100vw, 763px" /></figure></div>



<ul class="wp-block-list"><li>Nhấn <strong>Power on this virtual machine</strong> để khởi động cài đặt máy ảo</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" src="https://mdungblog.files.wordpress.com/2018/07/cai-dat-pfsense-tren-vmware-10.jpg?w=900" alt="cai-dat-pfsense-tren-vmware-10.jpg"/></figure></div>



<ul class="wp-block-list"><li>Pfsense sẽ tự chọn mode khởi động</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" src="https://mdungblog.files.wordpress.com/2018/07/cai-dat-pfsense-tren-vmware-11.jpg?w=900" alt="cai-dat-pfsense-tren-vmware-11.jpg"/></figure></div>



<ul class="wp-block-list"><li>Nhấn <strong>Accept</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" src="https://mdungblog.files.wordpress.com/2018/07/untitledx.png?w=900" alt="UntitledX"/></figure></div>



<ul class="wp-block-list"><li>Nhấn <strong>OK</strong> để Install Pfsense</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" src="https://mdungblog.files.wordpress.com/2018/07/untitled2.png?w=900" alt="Untitled2.png"/></figure></div>



<ul class="wp-block-list"><li>Nhấn <strong>Select</strong> để tiếp tục</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" src="https://mdungblog.files.wordpress.com/2018/07/untitled3.png?w=900" alt="Untitled3.png"/></figure></div>



<ul class="wp-block-list"><li>Quá trình cài đặt Pfsense được bắt đầu</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" src="https://mdungblog.files.wordpress.com/2018/07/untitled4.png?w=900" alt="Untitled4.png"/></figure></div>



<ul class="wp-block-list"><li>Nhấn <strong>No</strong> rồi <strong>Reboot</strong> lại hệ thống</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" src="https://mdungblog.files.wordpress.com/2018/07/untitled-5.png?w=900" alt="Untitled 5"/></figure></div>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" src="https://mdungblog.files.wordpress.com/2018/07/untitled-6.png?w=900" alt="Untitled 6"/></figure></div>



<p class="wp-block-paragraph"><strong>III. Cấu hình thông số về IP Address cho các Interface của Pfsense</strong></p>



<ul class="wp-block-list"><li>Chọn option 2 để cấu hình</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" src="https://mdungblog.files.wordpress.com/2018/07/cau-hinh-pfsense-tren-vmware-1.jpg?w=900" alt="Cáº¥u hÃ¬nh pfsense trÃªn vmware"/></figure></div>



<ul class="wp-block-list"><li>Nhập số 2 để cấu hình cho mạng LAN -&gt; Thiết lập IP Address theo nhu cầu của bạn -&gt; Nhấn Enter để tiếp tục</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" src="https://mdungblog.files.wordpress.com/2018/07/cau-hinh-pfsense-tren-vmware-2.jpg?w=900" alt="cau-hinh-pfsense-tren-vmware-2.JPG"/></figure></div>



<ul class="wp-block-list"><li>Ở phần IPv6 bạn không cần phải cấu hình gì cả</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" src="https://mdungblog.files.wordpress.com/2018/07/cau-hinh-pfsense-tren-vmware-3.jpg?w=900" alt="cau-hinh-pfsense-tren-vmware-3.JPG"/></figure></div>



<ul class="wp-block-list"><li>Hoàn thành cấu hình và mở trình duyệt web của Pfsense bằng địa chỉ IP. Đăng nhập với username: admin &amp; passwork: pfsense</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img decoding="async" src="https://mdungblog.files.wordpress.com/2018/07/untitled7.jpg?w=900" alt="Untitled7.jpg"/></figure></div>



<ul class="wp-block-list"><li>Cấu hình 1 số thông số cơ bản và hoàn thành cài đặt</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="486" src="https://thegioifirewall.com/wp-content/uploads/image-237-1024x486.png" alt="" class="wp-image-2923" srcset="https://thegioifirewall.com/wp-content/uploads/image-237-1024x486.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-237-300x142.png 300w, https://thegioifirewall.com/wp-content/uploads/image-237-768x365.png 768w, https://thegioifirewall.com/wp-content/uploads/image-237.png 1559w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<h3 class="wp-block-heading">** Nếu bạn gặp khó khăn trong việc cấu hình các sản phẩm của Sophos tại Việt Nam, hãy liên hệ với chúng tôi:</h3>



<p class="wp-block-paragraph"><strong>Hotline: 02862711677</strong></p>



<p class="wp-block-paragraph"><strong>Email: info@thegioifirewall.com</strong></p>
]]></content:encoded>
					
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			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Sophos XG: Hướng dẫn cấu hình IPSec VPN giữa 2 firewall Sophos XG và Pfsense</title>
		<link>https://thegioifirewall.com/sophos-xg-huong-dan-cau-hinh-ipsec-vpn-giua-2-firewall-sophos-xg-va-pfsense/</link>
					<comments>https://thegioifirewall.com/sophos-xg-huong-dan-cau-hinh-ipsec-vpn-giua-2-firewall-sophos-xg-va-pfsense/#respond</comments>
		
		<dc:creator><![CDATA[Taika]]></dc:creator>
		<pubDate>Tue, 23 Apr 2019 07:55:11 +0000</pubDate>
				<category><![CDATA[Hướng dẫn cấu hình Firewall Pfsense]]></category>
		<category><![CDATA[Hướng dẫn cấu hình Firewall Sophos XG]]></category>
		<guid isPermaLink="false">http://www.thegioifirewall.com/?p=2815</guid>

					<description><![CDATA[Bài viết hướng dẫn cách cấu hình IPSec VPN Site to site giữa hai thiết bị tường lửa Sophos XG và firewall Pfsense Bài viết cấu hình theo sơ đồ sau: Hướng dẫn cấu hình Cấu hình trên Sophos XG B1: Tạo vùng mạng Local và Remote cho thiết bị XG Đăng nhập vào Sophos [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph">Bài viết hướng dẫn cách cấu hình IPSec VPN Site to site giữa hai thiết bị tường lửa Sophos XG và firewall Pfsense</p>



<p class="wp-block-paragraph">Bài viết cấu hình theo sơ đồ sau:</p>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="994" height="419" src="https://thegioifirewall.com/wp-content/uploads/image-229.png" alt="" class="wp-image-2854" srcset="https://thegioifirewall.com/wp-content/uploads/image-229.png 994w, https://thegioifirewall.com/wp-content/uploads/image-229-300x126.png 300w, https://thegioifirewall.com/wp-content/uploads/image-229-768x324.png 768w" sizes="auto, (max-width: 994px) 100vw, 994px" /></figure></div>



<p class="wp-block-paragraph"><strong>Hướng dẫn cấu hình</strong></p>



<p class="wp-block-paragraph"><u>Cấu hình trên Sophos XG</u></p>



<p class="wp-block-paragraph"><strong>B1: Tạo vùng mạng Local và Remote cho thiết bị XG</strong></p>



<ul class="wp-block-list"><li>Đăng nhập vào Sophos XG bằng tài khoản Admin</li><li>Hosts and Services -&gt; IP Host -&gt; Nhấn <strong>Add</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="447" src="https://thegioifirewall.com/wp-content/uploads/image-215-1024x447.png" alt="" class="wp-image-2817" srcset="https://thegioifirewall.com/wp-content/uploads/image-215-1024x447.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-215-300x131.png 300w, https://thegioifirewall.com/wp-content/uploads/image-215-768x335.png 768w, https://thegioifirewall.com/wp-content/uploads/image-215.png 1690w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<ul class="wp-block-list"><li>Tạo <strong>Local Network</strong></li><li>Nhập tên</li><li>Chọn IPv4</li><li>Chọn Network</li><li>Ở IP address -&gt; Nhập lớp mạng Internal</li></ul>



<p class="wp-block-paragraph">-&gt; Nhấn <strong>Save</strong> để lưu lại</p>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="517" src="https://thegioifirewall.com/wp-content/uploads/image-216-1024x517.png" alt="" class="wp-image-2818" srcset="https://thegioifirewall.com/wp-content/uploads/image-216-1024x517.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-216-300x152.png 300w, https://thegioifirewall.com/wp-content/uploads/image-216-768x388.png 768w, https://thegioifirewall.com/wp-content/uploads/image-216.png 1463w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<ul class="wp-block-list"><li>Tạo <strong>Remote Network</strong></li><li>Nhập tên</li><li>Chọn IPv4</li><li>Chọn Network</li><li>Ở IP address -&gt; Nhập lớp mạng Remote</li></ul>



<p class="wp-block-paragraph">-&gt; Nhấn <strong>Save</strong> để lưu lại</p>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="517" src="https://thegioifirewall.com/wp-content/uploads/image-217-1024x517.png" alt="" class="wp-image-2819" srcset="https://thegioifirewall.com/wp-content/uploads/image-217-1024x517.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-217-300x151.png 300w, https://thegioifirewall.com/wp-content/uploads/image-217-768x388.png 768w, https://thegioifirewall.com/wp-content/uploads/image-217.png 1464w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<p class="wp-block-paragraph"><strong>B2: Tạo IPSec Connection trên Sophos XG</strong></p>



<ul class="wp-block-list"><li>VPN -&gt; IPSec connections -&gt; Nhấn <strong>Wizard</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="446" src="https://thegioifirewall.com/wp-content/uploads/image-219-1024x446.png" alt="" class="wp-image-2821" srcset="https://thegioifirewall.com/wp-content/uploads/image-219-1024x446.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-219-300x131.png 300w, https://thegioifirewall.com/wp-content/uploads/image-219-768x335.png 768w, https://thegioifirewall.com/wp-content/uploads/image-219.png 1693w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<ul class="wp-block-list"><li>Nhập tên</li><li>Nhấn <strong>Start</strong> để bắt đầu</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="964" height="762" src="https://thegioifirewall.com/wp-content/uploads/image-220.png" alt="" class="wp-image-2822" srcset="https://thegioifirewall.com/wp-content/uploads/image-220.png 964w, https://thegioifirewall.com/wp-content/uploads/image-220-300x237.png 300w, https://thegioifirewall.com/wp-content/uploads/image-220-768x607.png 768w" sizes="auto, (max-width: 964px) 100vw, 964px" /></figure></div>



<ul class="wp-block-list"><li>Chọn <strong>Site To Site</strong></li><li>Chọn <strong>IKEv2</strong></li><li>Nhấn <strong>&gt;</strong></li></ul>



<figure class="wp-block-image"><img loading="lazy" decoding="async" width="958" height="763" src="https://thegioifirewall.com/wp-content/uploads/image-221.png" alt="" class="wp-image-2823" srcset="https://thegioifirewall.com/wp-content/uploads/image-221.png 958w, https://thegioifirewall.com/wp-content/uploads/image-221-300x239.png 300w, https://thegioifirewall.com/wp-content/uploads/image-221-768x612.png 768w" sizes="auto, (max-width: 958px) 100vw, 958px" /></figure>



<ul class="wp-block-list"><li>Chọn <strong>Preshared key</strong></li><li>Nhập <strong>Preshared key </strong>(dùng cho cả hai site)</li><li>Nhấn <strong>&gt;</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="960" height="758" src="https://thegioifirewall.com/wp-content/uploads/image-222.png" alt="" class="wp-image-2824" srcset="https://thegioifirewall.com/wp-content/uploads/image-222.png 960w, https://thegioifirewall.com/wp-content/uploads/image-222-300x237.png 300w, https://thegioifirewall.com/wp-content/uploads/image-222-768x606.png 768w" sizes="auto, (max-width: 960px) 100vw, 960px" /></figure></div>



<ul class="wp-block-list"><li>Chọn cổng WAN của Sophos XG</li><li>Chọn <strong>Local Network</strong> mà bạn đã tạo trước đó</li><li>Nhấn <strong>&gt;</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="961" height="762" src="https://thegioifirewall.com/wp-content/uploads/image-223.png" alt="" class="wp-image-2825" srcset="https://thegioifirewall.com/wp-content/uploads/image-223.png 961w, https://thegioifirewall.com/wp-content/uploads/image-223-300x238.png 300w, https://thegioifirewall.com/wp-content/uploads/image-223-768x609.png 768w" sizes="auto, (max-width: 961px) 100vw, 961px" /></figure></div>



<ul class="wp-block-list"><li>Nhập IP WAN của PF</li><li>Chọn <strong>Remote Network</strong> mà bạn đã tạo trước đó</li><li>Nhấn <strong>&gt;</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="961" height="761" src="https://thegioifirewall.com/wp-content/uploads/image-224.png" alt="" class="wp-image-2826" srcset="https://thegioifirewall.com/wp-content/uploads/image-224.png 961w, https://thegioifirewall.com/wp-content/uploads/image-224-300x238.png 300w, https://thegioifirewall.com/wp-content/uploads/image-224-768x608.png 768w" sizes="auto, (max-width: 961px) 100vw, 961px" /></figure></div>



<ul class="wp-block-list"><li>Chọn <strong>Disabled</strong></li><li>Nhấn <strong>&gt;</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="962" height="763" src="https://thegioifirewall.com/wp-content/uploads/image-225.png" alt="" class="wp-image-2827" srcset="https://thegioifirewall.com/wp-content/uploads/image-225.png 962w, https://thegioifirewall.com/wp-content/uploads/image-225-300x238.png 300w, https://thegioifirewall.com/wp-content/uploads/image-225-768x609.png 768w" sizes="auto, (max-width: 962px) 100vw, 962px" /></figure></div>



<ul class="wp-block-list"><li>Nhấn <strong>Finish</strong> để hoàn thành</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="959" height="759" src="https://thegioifirewall.com/wp-content/uploads/image-226.png" alt="" class="wp-image-2828" srcset="https://thegioifirewall.com/wp-content/uploads/image-226.png 959w, https://thegioifirewall.com/wp-content/uploads/image-226-300x237.png 300w, https://thegioifirewall.com/wp-content/uploads/image-226-768x608.png 768w" sizes="auto, (max-width: 959px) 100vw, 959px" /></figure></div>



<ul class="wp-block-list"><li>Nhấn <strong>Active</strong></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="552" src="https://thegioifirewall.com/wp-content/uploads/image-227-1024x552.png" alt="" class="wp-image-2830" srcset="https://thegioifirewall.com/wp-content/uploads/image-227-1024x552.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-227-300x162.png 300w, https://thegioifirewall.com/wp-content/uploads/image-227-768x414.png 768w, https://thegioifirewall.com/wp-content/uploads/image-227.png 1556w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<p class="wp-block-paragraph"></p>



<p class="wp-block-paragraph"><u>Cấu hình trên firewall Pfsense</u></p>



<p class="wp-block-paragraph"><strong>B3: Tạo IPSec connection trên Pfsense (P1)</strong></p>



<ul class="wp-block-list"><li>Đăng nhập vào firewall Pfsense bằng tài khoản Admin</li><li>VPN -&gt; IPSec -&gt; Nhấn <strong>Add P1</strong></li><li>Ở phần <strong>Key Exchange version</strong>: Chọn IKEv2 (giống với ở Sophos)</li><li>Ở phần <strong>Internet Protocol</strong>: Chọn IPv4</li><li>Ở <strong>Interface</strong>: Chọn WAN</li><li>Ở <strong>Remote Gateway</strong>: Nhập IP WAN của Sophos</li><li></li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="475" src="https://thegioifirewall.com/wp-content/uploads/m2-1024x475.jpg" alt="" class="wp-image-2831" srcset="https://thegioifirewall.com/wp-content/uploads/m2-1024x475.jpg 1024w, https://thegioifirewall.com/wp-content/uploads/m2-300x139.jpg 300w, https://thegioifirewall.com/wp-content/uploads/m2-768x356.jpg 768w, https://thegioifirewall.com/wp-content/uploads/m2.jpg 1534w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<ul class="wp-block-list"><li>Ở phần <strong>Authentication Method</strong>: Chọn Mutual PSK</li><li>Ở phần <strong>Pre-Shared Key</strong>: Nhập Preshared key giống với khi tạo bên Sophos</li></ul>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="254" src="https://thegioifirewall.com/wp-content/uploads/m3-1024x254.jpg" alt="" class="wp-image-2832" srcset="https://thegioifirewall.com/wp-content/uploads/m3-1024x254.jpg 1024w, https://thegioifirewall.com/wp-content/uploads/m3-300x74.jpg 300w, https://thegioifirewall.com/wp-content/uploads/m3-768x190.jpg 768w, https://thegioifirewall.com/wp-content/uploads/m3.jpg 1537w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<ul class="wp-block-list"><li>Ở phần <strong>Encryption Algorithm</strong>: Chọn AES -&gt; 256 bits -&gt; SHA256 -&gt; 14 (2048 bit)</li><li>Ở <strong>Lifetime (Seconds)</strong>: Nhập 3600</li></ul>



<figure class="wp-block-image"><img loading="lazy" decoding="async" width="1024" height="223" src="https://thegioifirewall.com/wp-content/uploads/m4-1024x223.jpg" alt="" class="wp-image-2833" srcset="https://thegioifirewall.com/wp-content/uploads/m4-1024x223.jpg 1024w, https://thegioifirewall.com/wp-content/uploads/m4-300x65.jpg 300w, https://thegioifirewall.com/wp-content/uploads/m4-768x167.jpg 768w, https://thegioifirewall.com/wp-content/uploads/m4.jpg 1534w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>



<div class="wp-block-image"><figure class="aligncenter"><img loading="lazy" decoding="async" width="1024" height="477" src="https://thegioifirewall.com/wp-content/uploads/m5-1024x477.jpg" alt="" class="wp-image-2835" srcset="https://thegioifirewall.com/wp-content/uploads/m5-1024x477.jpg 1024w, https://thegioifirewall.com/wp-content/uploads/m5-300x140.jpg 300w, https://thegioifirewall.com/wp-content/uploads/m5-768x358.jpg 768w, https://thegioifirewall.com/wp-content/uploads/m5.jpg 1536w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure></div>



<p class="wp-block-paragraph">-&gt; Nhấn <strong>Save</strong> để lưu lại</p>



<p class="wp-block-paragraph"><strong>B4: Tạo IPSec connection (P2)</strong></p>



<ul class="wp-block-list"><li>Ở phần <strong>Local Network</strong>: Chọn LAN subnet</li><li>Ở phần <strong>Remote Network</strong>: Nhận lớp mạng Local của Sophos</li></ul>



<figure class="wp-block-image"><img loading="lazy" decoding="async" width="1024" height="401" src="https://thegioifirewall.com/wp-content/uploads/m6-1024x401.jpg" alt="" class="wp-image-2836" srcset="https://thegioifirewall.com/wp-content/uploads/m6-1024x401.jpg 1024w, https://thegioifirewall.com/wp-content/uploads/m6-300x118.jpg 300w, https://thegioifirewall.com/wp-content/uploads/m6-768x301.jpg 768w, https://thegioifirewall.com/wp-content/uploads/m6.jpg 1541w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>



<ul class="wp-block-list"><li>Ở phần <strong>Protocol</strong>: Chọn ESP</li><li>Ở <strong>Encryption Algorithms</strong>: Chọn AES -&gt; 256 bits (giống với Sophos)</li><li>Ở phần <strong>Hash Algorithms</strong>: Chọn SHA256</li></ul>



<figure class="wp-block-image"><img loading="lazy" decoding="async" width="1024" height="562" src="https://thegioifirewall.com/wp-content/uploads/m7-1024x562.jpg" alt="" class="wp-image-2838" srcset="https://thegioifirewall.com/wp-content/uploads/m7-1024x562.jpg 1024w, https://thegioifirewall.com/wp-content/uploads/m7-300x165.jpg 300w, https://thegioifirewall.com/wp-content/uploads/m7-768x421.jpg 768w, https://thegioifirewall.com/wp-content/uploads/m7.jpg 1533w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /><figcaption><br></figcaption></figure>



<p class="wp-block-paragraph">-&gt; Nhấn <strong>Save</strong> để lưu lại</p>



<p class="wp-block-paragraph"><strong>B5: Tạo Firewall rule ở Sophos để cho VPN và LAN có thể thấy nhau</strong></p>



<figure class="wp-block-image"><img loading="lazy" decoding="async" width="1024" height="478" src="https://thegioifirewall.com/wp-content/uploads/image-228-1024x478.png" alt="" class="wp-image-2840" srcset="https://thegioifirewall.com/wp-content/uploads/image-228-1024x478.png 1024w, https://thegioifirewall.com/wp-content/uploads/image-228-300x140.png 300w, https://thegioifirewall.com/wp-content/uploads/image-228-768x359.png 768w, https://thegioifirewall.com/wp-content/uploads/image-228.png 1392w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>



<p class="wp-block-paragraph"><strong>B6: Nhấn Connection để hoàn thành</strong></p>



<figure class="wp-block-image"><img loading="lazy" decoding="async" width="1024" height="552" src="https://thegioifirewall.com/wp-content/uploads/m1-1024x552.jpg" alt="" class="wp-image-2829" srcset="https://thegioifirewall.com/wp-content/uploads/m1-1024x552.jpg 1024w, https://thegioifirewall.com/wp-content/uploads/m1-300x162.jpg 300w, https://thegioifirewall.com/wp-content/uploads/m1-768x414.jpg 768w, https://thegioifirewall.com/wp-content/uploads/m1.jpg 1556w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></figure>



<p class="wp-block-paragraph">Cấu hình tương tự ở phía firewall Pfsense</p>



<h3 class="wp-block-heading">** Nếu bạn gặp khó khăn trong việc cấu hình các sản phẩm của Sophos tại Việt Nam, hãy liên hệ với chúng tôi:</h3>



<p class="wp-block-paragraph"><strong>Hotline: 02862711677</strong></p>



<p class="wp-block-paragraph"><strong>Email: info@thegioifirewall.com</strong></p>
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