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Hello,I have a 871w 12.4 (11)T1. I am trying to setup a linksys spa942 phone with Trixbox v1.2. Calls last for 30 seconds then I get one way audio out. When I disable the firewall it works just fine. I've been through 4 cisco engineers and it's still...
Hello, I am trying to host a wbesite on a Linux server that sits behind an 871w router. When I try to telnet to the public ip port 80 I get "Could not open connection to the host on port 80" Do I need to add a NAT route or modify the ACL? My config i...
Hello,I need to access a Linux server that sits behind an 871w router. I can ssh to the router from the server but cannot ssh to the router or server from the outside. Any idea where to start?Thank you,John
Finally resolved by the firewall team. We upgraded to the latest ios, 12.4(15)T5. There was a bug in 12.4(11)T1, See this: CSCsi84069, CBAC blocks RTP traffic even if pre-generated session exists Under some very specific circumstances with IP inspec...
Made the changes and I can now ssh from the outside. Did I need the ip nat inside source static tcp 10.0.1.10 22 interface FastEthernet4 22 line added to the config? Thank you so much for your help!John
I made added the nat route but still no connection from the outside. Attached is my current running config. Am I missing something? My server IP is 10.0.1.99.Thank you,John
