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1answer
1k views

Why is a ping response being sent to the wrong gateway?

In a previous question, I was trying to determine why my OpenVPN clients could not ping the server LAN, even though the server LAN could ping the clients. Having investigated this further, I ...
1
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2answers
923 views

arp failing after heartbeat failover occurs

I have an LVS based load balancer which has been working just fine. It runs on two servers using heartbeat to provide failover. I've added support for a second IP range to the system, but when the ...
0
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6answers
2k views

Network routing issues on Linux

I was hoping someone out there would be able to look at this and let me know what I have missed. I have 4 machines and for some reason, only 1 of them can talk to the other 3 via their private IP ...