Port forwarding ranges of ports in IOS

Aug 25, 2007 1 Replies

Is this possible? For instance, I want to port forward inbound a VoIP providers UDP ports (e.g. 16000 16500). I cannot find anything about how to do this so I'm thinking it's not possible.



Thanks



Hi,

you can use the 'range' parameter in the access list's command, i.e.: access-list 100 permit udp [source ip_add] [dest ip_add] range 16000

16500

If you are NATing you should issue the related commands.

hope this helps Nikos

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