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linktree Topic: Monowall can't see internet, but computers behind it can
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Topic: Monowall can't see internet, but computers behind it can  (Read 1532 times)
« on: October 16, 2009, 16:29:15 »
klazen *
Posts: 2
In our setup, there are multiple computers sitting behind the monowall box, to which we have 12 IP's leased. Some of these computers are set up with 1:1 NAT, and they have no problem communicating with the outside world. The computers which are not set up on 1:1 NAT, however, cannot connect to the internet, even if given the IP address of an outside host. Monowall itself cannot ping its default gateway (The 1:1 computers can), even though in Status: Interfaces, it lists its WAN interface as up. Any thoughts?
« Reply #1 on: October 16, 2009, 20:49:00 »
roosterdude *
Posts: 14
Incorrectly set subnet mask?
« Reply #2 on: October 19, 2009, 21:26:02 »
klazen *
Posts: 2
I don't believe so. The subnet mask is configured correctly on the LAN side (/24), both monowall and the computers use that value; on the WAN side, we are being leased 12 IP's in the range of 130-142, with a subnet mask of /28.
 
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