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Wednesday, September 23, 2009

Route without masquerade

Hi all.

I'm trying to get my Debian to route without masquerading, but didn't
work :(

Eth0: 192.168.0.0/24
Eth1
: 10.165.50.0/24

ipv4_forward enabled, routes are OK....but didn't work :(

hesrv-lx01:/etc/dhcp3# route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use
Iface
10.165.50.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
0.0.0.0 10.165.50.5 0.0.0.0 UG 0 0 0 eth1


hesrv-lx01:/etc/dhcp3# iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination

Chain FORWARD (policy ACCEPT)
target prot opt source destination
ACCEPT all -- anywhere anywhere

Chain OUTPUT (policy ACCEPT)
target prot opt source destination


I have an laptop on eth0 with IP 192.168.0.10, with i can ping
10.165.50.179 (server), but i can't ping another host on 10.165.50.X network
hesrv-lx01:/etc/dhcp3# ifconfig
eth0 Link encap:Ethernet HWaddr 00:23:7d:fd:63:5b
inet addr:192.168.0.1 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::223:7dff:fefd:635b/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:2630 errors:0 dropped:0 overruns:0 frame:0
TX packets:553 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:223415 (218.1 KiB) TX bytes:52652 (51.4 KiB)
Memory:fcde0000-fce00000

eth1 Link encap:Ethernet HWaddr 00:26:55:11:51:fb
inet addr:10.165.50.179 Bcast:10.165.50.255 Mask:255.255.255.0
inet6 addr: fe80::226:55ff:fe11:51fb/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:8513 errors:0 dropped:0 overruns:0 frame:0
TX packets:949 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1039298 (1014.9 KiB) TX bytes:89258 (87.1 KiB)
Interrupt:17

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:8 errors:0 dropped:0 overruns:0 frame:0
TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:560 (560.0 B) TX bytes:560 (560.0 B)

What's wrong?

Tks!


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