[j-nsp] POLICY: from next-hop

Vladislav VASILEV vladislavavasilev at gmail.com
Tue Sep 3 04:18:44 EDT 2013


I guess it is logical and I was hoping to be able to make my life easier :-).

I did my tests with & without FIB indirect-nexthops. No change in behaviour.

Vladi

On 2 Sep 2013, at 23:47, Daniel Roesen <dr at cluenet.de> wrote:

> On Mon, Sep 02, 2013 at 11:26:46PM +0100, Vladislav A. VASILEV wrote:
>> Figured it out. My intention was to filter routes by performing matches
>> against each protocol next hop. However, this is not supported when the
>> policy is applied under "routing-options forwarding-table export". Has
>> anyone seen this documented anywhere on juniper.net?
>
> Isn't this kinda logical?
>
> You're filtering RIB-to-FIB, so protocol next-hops aren't (in
> first-order approximation[1]) not in play anymore, just forwarding
> next-hops. So at this point, I would expect "from next-hop" to match
> forwarding next-hops, not protocol next-hops.
>
> Best regards,
> Daniel
>
> [1] unsure wether/how FIB indirect-nexthops might change the picture.
>
> --
> CLUE-RIPE -- Jabber: dr at cluenet.de -- dr at IRCnet -- PGP: 0xA85C8AA0


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