[c-nsp] Cisco BFD support for Juniper / Huawei

[Mark Tinka]

On Monday 14 July 2008 13:44:02 Vikas Sharma wrote:

> My questio is - does BFD implementation in Cisco support
> Juniper / Huawei CPE? Does Cisco's implementation is as
> pe standard? has anyone tested it?

We run BFD between our Cisco and Juniper kit - works fine, 
nothing fancy in the configuration.

I'm guessing you have the configuration for the Cisco side, 
so below is our JunOS deployment of BFD for IS-IS:

user at lab# show protocols isis  
lsp-lifetime 65535;
level 1 {
    authentication-key "xxx"; ## SECRET-DATA
    authentication-type md5;
    wide-metrics-only;
}
interface ge-0/0/0.0 {
    bfd-liveness-detection {
        version automatic;
        minimum-interval 250;
        minimum-receive-interval 250;
        multiplier 3;
    }
    level 2 disable;
    level 1 metric 400;
}
interface ge-0/1/0.0 {
    bfd-liveness-detection {
        version automatic;
        minimum-interval 250;
        minimum-receive-interval 250;
        multiplier 3;
    }
    level 2 disable;
    level 1 metric 400;
}
interface lo0.0 {
    passive;
}

[edit]
user at lab# 

Uncertain about inter-op with Huawei.

Hope this helps.

Cheers,

Mark.
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