Hi,
I have 2 ISPs & configured my interfaces as below :
WAN INTERFACE 1 :-
interface GigabitEthernet0/1
description TCL_WAN
ip address 116.212.176.2 255.255.255.224
ip nat outside
ip virtual-reassembly in
ip policy route-map TCL
duplex full
speed 100
crypto map clientmap
WAN INTERFACE 2 :-
interface GigabitEthernet0/2
description BHARTI_WAN
ip address 61.95.191.54 255.255.255.252
ip nat outside
ip virtual-reassembly in
ip policy route-map BHARTI
duplex full
speed 100
LAN INTERFACE :-
interface GigabitEthernet0/0
description LAN_INTERFACE
ip address 192.168.32.1 255.255.255.224
ip nat inside
ip virtual-reassembly in
duplex full
speed 100
The Auto-Failover configuration is :-
ip sla 1
icmp-echo 203.124.230.12 source-ip 116.212.176.2
frequency 5
ip sla schedule 1 life forever start-time now
track 1 ip sla 1 reachability
delay down 5 up 30
!
track 2 interface GigabitEthernet0/2 ip routing
delay down 5 up 5
Default IP Routes are :-
ip route 0.0.0.0 0.0.0.0 116.212.176.1 track 1 //Primary WAN
ip route 0.0.0.0 0.0.0.0 61.95.191.53 250 track 2 //Backup WAN
Please tell me whether TRACK 2 is also really needed for my requirement OR only Track 1 will be helpful. What will be the impact of Track 2? Please suggest.
-Balbeer Singh.