Hi,
My firewall box has 5 interfaces in it but currently only
two are involved in the problem. eth1: inet addr:192.168.1.224
Bcast:192.168.1.255 Mask:255.255.255.0 eth3: inet addr:192.168.202.1
Bcast:192.168.202.255 Mask:255.255.255.0 eth1 is connected to a switch that is connected to a router.
The router is 192.168.1.1 and is the internet gateway. eth3 is connected to a different switch. I have another Centos box that is connected to the switch
shared with eth3. It’s interface is: eth3: inet addr:192.168.202.10
Bcast:192.168.202.255 Mask:255.255.255.0 I want to provide internet connectivity to this 2nd
machine routed through the firewall. Currently, I can reach two machines
on the 192.168.1.0/24 network (.5 and .3) but I can’t reach the router
(.1) or anything outside. I’ll paste the routing tables from both machines
below. Thanks in advance for your help. ---Marc Firewall routing tables: Kernel IP routing table Destination
Gateway
Genmask Flags Metric
Ref Use Iface 10.0.0.0
0.0.0.0 255.255.255.254
U 0
0 0 eth4 192.168.1.0
0.0.0.0
255.255.255.0 U
0 0 0
eth1 192.168.202.0 0.0.0.0
255.255.255.0 U
0 0 0
eth3 169.254.0.0
0.0.0.0
255.255.0.0 U
0 0 0
eth4 0.0.0.0
192.168.1.1
0.0.0.0 UG
0 0 0
eth1 192.168.202.10 routing table: Kernel IP routing table Destination
Gateway
Genmask Flags Metric
Ref Use Iface 192.168.202.0
0.0.0.0
255.255.255.0 U
0 0 0
eth1 10.1.16.0
0.0.0.0
255.255.240.0 U 0 0
0 eth0 169.254.0.0
0.0.0.0
255.255.0.0 U
0 0 0
eth0 0.0.0.0
192.168.202.1
0.0.0.0 UG
0 0 0
eth1 |
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