I have a customer using a single address for port forwarding.  The
translation
for 192.168.1.2 to
12.13.14.15 using port 5631 works fine.  When I issue the command show ip nat
translations, I get
the output as shown on the last line.  The inside global and inside local are
both listed on
port 5631.

However, the translation for 192.168.1.3 to 12.13.14.15, both using port
5993,
does not work.
This shows up on the inside global as 12.13.14.15:1062 and on the inside
local
as 192.168.1.3:5993.

Both translations are configured the same.  Can anyone tell me what it is I'm
doing wrong?

The nat configuration, along with the show ip nat translation, is listed
below.

Thanks for your help.



ip nat translation timeout 300
ip nat inside source list 1 interface Serial0.1 overload
ip nat inside source list 18 interface Serial0.1 overload
ip nat inside source static tcp 192.168.1.3 5993 12.13.14.15 5993 extendable
ip nat inside source static tcp 192.168.1.2 22 12.13.14.15 22 extendable
ip nat inside source static tcp 192.168.1.2 5631 12.13.14.15 5631 extendable
ip nat inside source static tcp 192.168.1.2 5632 12.13.14.15 5632 extendable
ip nat inside source static tcp 192.168.1.2 65301 12.13.14.15 65301
extendable
ip nat inside source static udp 192.168.1.2 5632 12.13.14.15 5632 extendable



Router#sh ip nat trans
Pro Inside global      Inside local       Outside local      Outside global

tcp 12.13.14.15:5631  192.168.1.2:5631   ---                ---
tcp 12.13.14.15:5632  192.168.1.2:5632   ---                ---
udp 12.13.14.15:5632  192.168.1.2:5632   ---                ---
tcp 12.13.14.15:1062  192.168.1.3:5993   21.22.23.24:2282  21.22.23.24:2282
tcp 12.13.14.15:65301 192.168.1.2:65301  ---                ---
tcp 12.13.14.15:5993  192.168.1.3:5993   ---                ---
tcp 12.13.14.15:22    192.168.1.2:22     ---                ---
tcp 12.13.14.15:5631  192.168.1.2:5631   21.22.23.24:2281  21.22.23.24:2281




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