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Just add two permit all statements for both directions between the two segments. This is under Firewall -&gt; Access Rules.
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Just add two permit all statements for both directions between the two segments. This is under Firewall -> Access Rules.

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I already have that setup. &nbsp;LAN to LAN, both directions. &nbsp;Please view attached graphic file.<br />
<a href="https://filedb.experts-exchange.com/incoming/2015/07_w28/922342/NSA220.png" target="_blank" class="file-inline" title="NSA220.png (9 KB)"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path d="M67.508 468.467c-58.005-58.013-58.016-151.92 0-209.943l225.011-225.04c44.643-44.645 117.279-44.645 161.92 0 44.743 44.749 44.753 117.186 0 161.944l-189.465 189.49c-31.41 31.413-82.518 31.412-113.926.001-31.479-31.482-31.49-82.453 0-113.944L311.51 110.491c4.687-4.687 12.286-4.687 16.972 0l16.967 16.971c4.685 4.686 4.685 12.283 0 16.969L184.983 304.917c-12.724 12.724-12.73 33.328 0 46.058 12.696 12.697 33.356 12.699 46.054-.001l189.465-189.489c25.987-25.989 25.994-68.06.001-94.056-25.931-25.934-68.119-25.932-94.049 0l-225.01 225.039c-39.249 39.252-39.258 102.795-.001 142.057 39.285 39.29 102.885 39.287 142.162-.028A739446.174 739446.174 0 0 1 439.497 238.49c4.686-4.687 12.282-4.684 16.969.004l16.967 16.971c4.685 4.686 4.689 12.279.004 16.965a755654.128 755654.128 0 0 0-195.881 195.996c-58.034 58.092-152.004 58.093-210.048.041z"/></svg>NSA220.png</a>
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I already have that setup.  LAN to LAN, both directions.  Please view attached graphic file.
NSA220.png [https://filedb.experts-exchange.com/incoming/2015/07_w28/922342/NSA220.png]

NSA220.png

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I have a Dell Sonicwall NSA 220. &nbsp;I have X0 setup as a LAN of 192.168.1.x and another on X2 of 192.168.253.X. &nbsp;I want to be able to have both LAN's to see each other. &nbsp;I already have &quot;Allow Interface Trust&quot; enabled under &quot;Network/Zones&quot; enabled. &nbsp;I'm still not able to ping between the LAN segments. &nbsp;Please help, thank you.
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I have a Dell Sonicwall NSA 220.  I have X0 setup as a LAN of 192.168.1.x and another on X2 of 192.168.253.X.  I want to be able to have both LAN's to see each other.  I already have "Allow Interface Trust" enabled under "Network/Zones" enabled.  I'm still not able to ping between the LAN segments.  Please help, thank you.

(SonicWall) LAN Trust between two lan segments?

Hardware-based firewalls provide more sophisticated protection for inbound and outbound traffic than the simple Windows software firewall or the basic NAT firewalls found in routers. These devices implement techniques such as stateful packet inspection, deep packet inspection, and content filtering; and may include built-in antivirus and anti-malware protection.

Hardware Firewalls

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