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From Anthony Xu <>
Subject RE: Router VM and Network Issue
Date Mon, 03 Dec 2012 20:11:35 GMT
I remember we have a fix for this, when route VM boots up, it tries to ping default gateway
to propagate its MAC to switch.

Might be this fix is not checked into CS 4.0


> -----Original Message-----
> From: Musayev, Ilya []
> Sent: Monday, December 03, 2012 10:59 AM
> To:
> Subject: Router VM and Network Issue
> So I hit a glitch where a router VM boots up but does not really pass
> any traffic unless I ping the gateway of the CS host from within the
> router VM.
> Once the gateway ping goes through, CS is able to SSH into a router VM
> and everything is fine and dandy..
> But this behavior really puzzles me. Linux network stack is not fully
> activated or routing is not fully functional until the initial CS GW
> ping.
> Also I cant ping/ssh the router VM from CS unless a initiate a ping
> from within the router VM.
> I'm on CS 4.0 and vSphere5. This seem to affect the Advanced Network
> setup more than Basic because of routing complexity - as you add some
> routes into linux routing table.
> Has anyone seen this before?

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