Routing Problem.
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Good afternoon staff,
I have a problem internal routing here.
I have 4 NICs, 2 WAN and LAN 2.
The 2 networks typically browse the internet, but one can not get at the other.
I have created the rule 2 interfaces LAN allowing access from 2 networks normally, but when I send a traceroute on my machine it can not get from one network to another.The two networks can reach pfSense without problem.
Thank you!
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both LANs can get to the internet? But they can not contact each other ?
–-> create a firewall rule on LAN1: ALLOW PROTO:any SRC: lan1-subnet DST: lan2-subnet
---> create a firewall rule on LAN2: ALLOW PROTO:any SRC: lan2-subnet DST: lan1-subnetBut both rules on TOP of the rule list to start. (you can experiment with lowering them afterwards)
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Thanks for Reply.
It's working now.
I create this 2 rules and 2 more rules.–-> create a firewall rule on LAN1: ALLOW PROTO:any SRC: lan1-subnet DST: lan2-subnet
---> create a firewall rule on LAN1: ALLOW PROTO:any SRC: lan2-subnet DST: lan1-subnet
---> create a firewall rule on LAN2: ALLOW PROTO:any SRC: lan2-subnet DST: lan1-subnet
---> create a firewall rule on LAN2: ALLOW PROTO:any SRC: lan1-subnet DST: lan2-subnetThanks for the help!!! ;)
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Rules 2 and 4 are never fired. In general, pfSense rules apply to traffic coming IN (received by) an interface. Unless you've got a very, very strange config, LAN1 will never see traffic coming into it with a LAN2-subnet source address. Nor will LAN2 ever see traffic coming into it from a LAN1-subnet source address.
They won't hurt anything but they're unnecessary and add clutter to the ruleset.