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Re: Source based routing [message #28791 is a reply to message #28724] Fri, 28 March 2008 12:07 Go to previous messageGo to previous message
maratrus is currently offline  maratrus
Messages: 1495
Registered: August 2007
Location: Moscow
Senior Member
Hi,

Sorry for delay.
Would you be so kind as to give us a little bit more information.
1. What is network configuration on the external node from which we cannot ping VE.
("ip a l"; "ip rule l"; "ip route l" from each table on the external node not only from main table)
2. "ip route l" from each table on the HN not only from main table.
3. Please conduct such experiment:
when it stops working:
a) ping your VE from the external node
b) use tcpdump on each network interface on that node and show it output
c) use tcpdump on eth0 and eth1 interfaces on HN and also show the output
3. "sysctl -a | grep rp_filter" from HN.

Thank You very much!
 
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