[nsp] NEWBEE PBR question

[Ed Hood]

I would make a couple of minor changes.

- If you have an alternate route in case the priamry link goes down I would
specify that.
- Drop the match on the "route-map TEST permit 20".  Without anything in 20
it's that same as a permit any.
- Specifiy ip route-cache policy on the interface for fast switching.

Ed

*************************************************
> route-map TEST permit 10
> match ip address 152
> set ip next-hop <IP of next hop RTR>  <IP of backup next hop RTR>
!
>route-map TEST permit 20
>
> interface fastethernet 0/1
> ip address SOURCE_A
> ip policy route-map TEST
> ip route-cache policy

----- Original Message -----
From: "Voll, Scott" <Scott.Voll at wesd.org>
To: <cisco-nsp at puck.nether.net>
Sent: Tuesday, March 25, 2003 3:24 PM
Subject: [nsp] NEWBEE PBR question


>
> OK.... Help me to understand PBR.
>
> if I have an access list such as:
>
> access-list 152 permit ip SOURCE_A DESTINATION_A
> access-list 152 permit ip SOURCE_A DESTINATION_B
> access-list 152 permit ip SOURCE_A DESTINATION_C
> access-list 152 permit ip SOURCE_A DESTINATION_D
>
> Then a second access list such as:
>
> acess-list 153 permit ip SOURCE_A any
>
> Then use this Route Map:
>
> route-map TEST permit 10
> match ip address 152
> set ip next-hop IP OF  ROUTER ON SERIAL NETWORK
> !
> route-map TEST permit 20
> match ip address 153
> set ip next-hop IP OF ROUTER ON FASTETHERNET0/1 NETWORK
>
> Then apply it on F0/1
>
> interface fastethernet 0/1
> ip address SOURCE_A
> ip policy route-map TEST
>
> will it correctly route the SOURCE_A network on F0/1 to DESTINATION
> A,B,C, and D on the serial link and all default network traffic to the
> internet via the other router on SOURCE_A network?
>
> Thanks
>
> Scott Voll
> Network Analyst, CCNA
> Willamette ESD
> scott.voll at wesd.org
>
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