From: Derek Fage (DerekF@xxxxxxxxxxx)
Date: Mon Aug 02 1999 - 10:37:02 GMT-3
Jason,
For policy routing to work the route-map must be applied to an interface. If
for instance you want to perform policy routing on traffic coming in your E0
interface, you would put the following statement in your E0 interface
configuration mode:
interface ethernet 0
ip policy route-map takeserial0
Policy routing does not affect traffic originating in your router by
default. If you want that to work you need to do the following in global
configuration mode:
ip local policy route-map takeserial0
Derek...
> -----Original Message-----
> From: Jason Aarons [SMTP:jaarons@hotmail.com]
> Sent: 02 August 1999 14:17
> To: ccielab@groupstudy.com
> Subject: router loop0 traffic isn't effected by access-list
>
> I created a route map that states all Loopback0 network traffic should
> take
> a certain Serial interface (Default is use E0).
>
> However, if I traceroute and state the source is loopback0 then I don't
> match any packets.
>
> If I recall right, this is because traffic generated from the router won't
>
> be filtered by access-list 1. I should move from a loopback0 to a real
> ethernet interface - right ?
>
> interface Loopback0
> ip address 172.16.10.1 255.255.255.0
> !
> interface Ethernet0
> ip address 172.19.10.2 255.255.255.0
> !
> interface Serial0
> ip address 172.17.1.2 255.255.255.0
> !
> access-list 1 permit 172.16.10.0
> route-map takeserial0 permit 10
> match ip address 1
> set interface Serial0
> !
> END
>
> router_c#trace
> Protocol [ip]:
> Target IP address: 172.18.1.2
> Source address: 172.16.10.1
> Numeric display [n]:
> Timeout in seconds [3]:
> Probe count [3]:
> Minimum Time to Live [1]:
> Maximum Time to Live [30]:
> Port Number [33434]:
> Loose, Strict, Record, Timestamp, Verbose[none]:
> Type escape sequence to abort.
> Tracing the route to 172.18.1.2
>
> 1 172.19.10.1 4 msec 4 msec *
>
>
> router_c#show route-map
> route-map takeserial0, permit, sequence 10
> Match clauses:
> ip address (access-lists): 1
> Set clauses:
> interface Serial0
> Policy routing matches: 0 packets, 0 bytes
>
>
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