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changing forwarding-adjacency default metric of 10

a.samuelsson
Level 1
Level 1

Is there any way of changing the default metric for forwarding-adjacency  in traffic engineering tunnels?

Normally you should configure this under interface tunnel-teX in router ISIS but if you for some reason forget to do that you give the tunnel an isis metric of 10 and that could be devastating in some cases.

 

interface tunnel-te4105
description tunnel_from_A_to_B
signalled-name tunnel_from_A_to_B
shutdown
signalled-bandwidth 10000000
destination 1.1.1.1
path-option 10 explicit name to_router_B

 

if you forget the following rows tunnel will get a metric of 10

 

router isis 1
interface tunnel-te4105
circuit-type level-2-only
point-to-point
address-family ipv4 unicast
metric 4000

 

Is there any way of manipulate the default metric for tunnel-te interfaces?

router isis CORE address-family ipv4 unicast metric 1000000
this doesn't seem to have any impact on tunnel-te interfaces

 

 

I'm running an ARS9922 with xr veri

 

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