Port redirection

C1700 series, IOS 12.4. I would like to redirect port for P2P to computer

192.168.1.1 in LAN. Wan is PPPoE - dynamically assigned. How to redirect port 4662 UDP from WAN to 4662 UDP in LAN to host 192.168.1.1 ??

rzirzi

Reply to
rzirzi
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ip nat inside source static tcp 192.168.1.1 4662 interface 4662

Reply to
Merv

Thank You, it works. Now i have another problem - how to do it for many hosts dynamically. I mean that every host which is opening connection from port 4662 LAN should have dynamically open port redirection 4662 on WAN. How to do it?

rzirzi

Reply to
rzirzi

In article , rzirzi wrote: :> ip nat inside source static tcp 192.168.1.1 4662 interface Interface> 4662

:Thank You, it works. :Now i have another problem - how to do it for many :hosts dynamically. I mean that every host which :is opening connection from port 4662 LAN should have :dynamically open port redirection 4662 on WAN. :How to do it?

How do you want this to function if two internal hosts both are trying to go out using the P2P service? If you only have one external IP address, then you can only have one tcp port 4662 destination at that IP.

Reply to
Walter Roberson

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