[cisco-voip] Remote Site phones rebooting

[Dennis Xu]

It might be an IOS bug on the remote site router. We used to have remote
site phones rebooting issue when users put phones on-hold. We use Cisco
851 router at remote site using IPSEC tunnel. After we upgraded the IOS
on remote site router, the problem was fixed.

 

Dennis Xu

Network Analyst(CCS)

University of Guelph

5198244120 x 56217

From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Aman Chugh
Sent: April-20-07 7:00 AM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] Remote Site phones rebooting

 

All,

 

I have a remote site configured with 8-10 ipphones, the remote site uses
a IPSEC vpn tunnel to register with centeral site.We have a shared lines
configured on all the remote site phones, the issue is whenever we have
calls ringing on these shared lines and no one answers these , the phone
reboots and reregisters, its happening frequently with all phones , I
have checked bandwitdh utilization on my link which is below 50% ,  I
have dedicated b/w in  my qos configuration for call manager sccp
traffic. Has any one seen this or come across this before . CM is 4.1.3

 

 

TIA

 

Aman

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