[cisco-bba] 7204vxr - IP NAT multiple inside global

Mr Nathan Downes nathandownes at hotmail.com
Thu May 22 07:55:14 EDT 2014

Hi guys,


I have the following config for NAT translations using the 7204 to terminate
a small number of PPPOE sessions and expecting it to double over next month
or so..  Most just get a public IP and don't do NAT but some I allocate an
address to go through NAT.


interface GigabitEthernet0/2

description Interface for Internet Access

ip address x.x.x.x

ip nat outside

ip virtual-reassembly in

duplex auto

speed auto

media-type rj45

negotiation auto



ip nat inside source list 100 interface GigabitEthernet0/2 overload


access-list 100 remark IP list allowed to NAT

access-list 100 permit ip any


I want to be able to use a larger range of IPs for the inside global but my
google fu and understanding is failing me..  say I wanted to allocate..  how would I do that?


I also have an NPE-G2 in it, what would be a reasonable number of sessions
for it to be able to terminate?





-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/cisco-bba/attachments/20140522/ca5499dc/attachment.html>

More information about the cisco-bba mailing list