[Firehol-support] firewall issue

Catalin Constantin catalin at bounce-software.com
Wed Mar 29 12:51:12 BST 2006

hi there,

here is my network configuration.
1 public IP
1 subnet
1 local net

the router has 2 lan cards.
eth0 for internet
eth1 for localnet

on eth0 i have the public IP
on eth1 i have:
- localnet (
- the 1st ip of the subnet

this means i can have routable ips from the subnet in my LAN (eth1).

the issue i have:
1) from a computer with local ip (192.168.0.X) i can't reach an IP
from subnet (except the one from the router)

i get in the logs something like:
PASS-unknown:IN=eth1 OUT=eth1 SRC= DST= LEN=60 TOS=0x00 PREC=0x00 TTL=127 ID=42000 DF PROTO=TCP SPT=2771 DPT=80 WINDOW=32768 RES=0x00 SYN URGP=0 is my workstation ip (eth1 on server) is the server 2 IP from public subnet /29
which is also eth1 (same switch like i am).

i guess it is a "router" command issue but i can't figure it out.

router r1 inface eth1 outface eth1

Thank you for your time !

Catalin Constantin
Bounce Software

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