Есть CISCO1811W-AG-A/K9 Bundle.
Надо сделать следующее:

    INET1              INET2
      |                  |
      |                  |
      |                  |
   --------------------------
   |   CISCO1811W-AG-A/K9   |
   --------------------------
              |
             LAN

На сайте cisco.com нашел такой пример:

Building configuration...

Current configuration : 1203 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R1
!
boot-start-marker
boot-end-marker
!
!
clock timezone EST 0
no aaa new-model
ip subnet-zero
no ip domain lookup
!
!
!
!
track 123 rtr 1 reachability

!--- Track Router 1's reachability.

!        
track 124 rtr 2 reachability

!--- Track Router 2's reachability.

!
!
interface Loopback0
ip address 1.1.1.1 255.255.255.255
!
interface Ethernet0/0
ip address 192.168.0.1 255.255.255.0
!
interface Ethernet1/0
ip address 192.168.1.1 255.255.255.0
!
interface Ethernet2/0
ip address 10.10.10.1 255.255.255.0
ip policy route-map alpha

!--- Enable policy routing on the outgoing interface.

!
ip classless
no ip http server
!
!
!
!
route-map alpha permit 10

!--- Define a route-map to set the next hop depending on
!--- the state of the tracked routers.

set ip next-hop verify-availability 192.168.0.10 10 track 123
set ip next-hop verify-availability 192.168.1.20 20 track 124
!
!
control-plane
!
rtr 1

!--- Define and start Router 1.

type echo protocol ipIcmpEcho 192.168.0.10
rtr schedule 1 life forever start-time now
rtr 2

!--- Define and start Router 2.

type echo protocol ipIcmpEcho 192.168.1.20
rtr schedule 2 life forever start-time now
!
line con 0
transport preferred all
transport output all
line aux 0
transport preferred all
transport output all
line vty 0 4
login
transport preferred all
transport input all
transport output all
!
!
end

Будет-ли это работать на данной железке?

И еще вопрос: есть такая технология CARP http://www.openbsd.org/faq/faq6.html#CARP
Можно-ли проделать такое-же на двух маршрутизаторах CISCO? Где можно почитать.