[cisco-nas] Re: disc-cause=tsExitErrClosed

[Tassos Chatzithomaoglou]

Also we get a lot of "disc-cause=605", which means VPN-Tunnel-Shut (Tunnel teardown or 
tunnel setup has failed).
Does this mean that someone is shutting down the tunnel while there are active sessions in it?

PS: I also found that 601 is VPN-Carrier-Loss.

Tassos Chatzithomaoglou wrote:

> The last days we get a lot of simultaneus "disc-cause=tsExitErrClosed" 
> and "disc-cause=601" from our LNS (7200), which is terminating PPPoX 
> sessions.
> 
> I found that the "disc-cause=tsExitErrClosed" refers to Immediate 
> TCP/telnet disconnect reasons and means "connection closed by foreign 
> host".
> 
> Are there any more details about this?
> 
> What could be a possible reason when all our l2tp sessions are being 
> disconnected?
> 

-- 
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    Chatzithomaoglou Anastasios
Network Design & Operations Center
           FORTHnet S.A.
       <achatz at forthnet.gr>
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