Options
Issue with two serial interfaces
BigTone
Member Posts: 283
in CCNA & CCENT
I have a 2911 with two serial interfaces.... The problem is when I plug in the second carrier into the router the first one "drops". By drops I mean I can't access the interface from the outside. It still shows up/up on the router. I have this working on two of my other remote offices and I'm diggging through the code pulling my hair out trying to figure out what I'm doing wrong. Mods if this is the wrong forum, please feel free to move it.
Any ideas? I've got the route maps in place like below.
route-map sec-nat permit 10
match ip address 100
match interface Serial0/0/0:0
!
route-map prim-nat permit 10
match ip address 100
match interface Serial0/0/1:0
ip nat inside source route-map prim-nat interface Serial0/0/1:0 overload
ip nat inside source route-map sec-nat interface Serial0/0/0:0 overload
Any ideas? I've got the route maps in place like below.
route-map sec-nat permit 10
match ip address 100
match interface Serial0/0/0:0
!
route-map prim-nat permit 10
match ip address 100
match interface Serial0/0/1:0
ip nat inside source route-map prim-nat interface Serial0/0/1:0 overload
ip nat inside source route-map sec-nat interface Serial0/0/0:0 overload