NATing and a crypto map on a router's interface

Unanswered Question
Mar 23rd, 2007


Actually I need to know the possibility to have one interface on a router configured for NATing and a crypto map for L2L VPN.

Is there any overlapping or confusion might happened !!!

For example:

interface GigabitEthernet0/1

ip address

ip nat outside

ip virtual-reassembly

duplex auto

speed auto

crypto map xxx-vpn

I have this problem too.
0 votes
  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
preeti_shegunshi Thu, 04/12/2007 - 08:34

Yeah it works fine with me. I have configured router serial interface to do nat and also has a crypto map on it.

Well what seems tricky to me is , can the the serial interface ip itself can be used to nat (overload) internal ip used for a vpn tunnel and be a peering ip for the remote peer at the same time.

Can someone add to this.


This Discussion