Hi there,
I m trying for inter vlan routing with vconfig.
Topology:
Linux-1 Linux-2
______________
| |
PC1 ---------- |eth0 | ________
10.10.10.10/8 | | | |
| eth2|====================| eth0 |
| | | |
PC2 ---------- |eth1 | |_______|
20.20.20.20/8 | |
|_____________|
COnfiguration:
Linux-1: [kernel 2.4]
vconfig add eth2 10
vconfig add eth2 20
brctl addbr br1
brctl addif br1 eth0
brctl addif br1 eth2.10
ifconfig eth2.10 up
ifconfig br1 10.10.10.11/8
brctl addbr br2
brctl addif br2 eth1
brctl addif br2 eth2.20
ifconfig eth2.20 up
ifconfig br2 20.20.20.22/8
Linux-2: [kernel 2.4]
vconfig add eth0 10
vconfig add eth0 20
ifconfig eth0.10 10.10.10.12/8 up
ifconfig eth0.20 20.20.20.22/8 up
echo 1 > /proc/sys/net/ipv4/ip_forwarding
Ping from pc1 to pc2 is not working for me.
Same is working for me when i connect cisco router instead of Linux-2.
When i do traceroute .. packet is clearly routed from cisco router.
As ping was not working after assigning ip address on virtual interface
[eth2.10 & eth2.20] of linux-1
i assigned ip address to bridge.
for following command on Linux-2
cat /proc/net/vlan/eth0.20
It was receiving packet but was not transmitting packets.
I also tried with open source zebra by enabling rip on Linux-2 system.
I m new to this things.
Any help will be appreciated.
Thanks in advance,
SHashi
--
Shashi Lad
shashilad@xxxxxxxxxxx
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