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VPN Router Conspiracy!! Blocking Ports thru tunnel?

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reynolwi

IS-IT--Management
Sep 7, 2006
452
US
Ok my symantec router (not my choice) apperantly now hates me. i have 3 symantec firewall/vpn appliances running at 3 sites. at the central site its a 200 model and behind it is elastix VoIP, exchange, and active directory 2003...

How can the router go from allowing SIP phones to remotely connect to actively blocking them? The phones were traveling thru the tunnel from the other sites to the central site. Im watching the router logs and now its showing everytime a phone attempts to register is a port scan attack and it gives the phones IP address. They were working perfectly but now its like gone mad and started blocking things.



Wm. Reynolds
Premise Communications
Texas Public Safety Solutions


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