I have a strange problem with my C7206-VXR (IOS c7200-adventerprisek9-mz.122-33.SRD2) router: when I set up PAT inside to outside address translation using static ip+tcp mapping like "ip nat inside source static tcp ...", router sends to console this error output:
Pro Inside global Inside local Outside local Outside global
tcp x.x.x.74:466 10.41.0.29:4662 --- ---
tcp x.x.x.78:3389 10.41.0.30:3389 --- ---
tcp x.x.x.78:15000 10.41.0.30:15000 --- ---
tcp x.x.x.77:50 10.41.0.121:50 --- ---
tcp x.x.x.77:51 10.41.0.121:51 --- ---
udp x.x.x.77:500 10.41.0.121:500 --- ---
tcp x.x.x.75:3389 10.41.0.254:3389 --- ---
As you can see, router installs translation in this case (using the same parameters but another outside TCP port - 466). I'm tried to reload the router and issued "clear ip nat translation *" command, but it's not helped me.
Any ideas to why router cannot setup static PAT translations on certain outside ports in this scheme?
I cannot find any explanation of this bug on cisco.com, maybe anyone can help me with this problem?...
P.S. This situation continues when I trying to use some UDP outside ports, for example, UDP 4500.
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
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