[j-nsp] BGP advertisements not making it

[Jim Devane]

RAS,

Thanks. I just replied to Diogo. I think it may simply be a case of not being the best route and not advertised. I am going to track down where the other route is coming from and find out why it is missing the pass community and I am thinking at that point it will pass. 

I hate to hard reset since it is a functioning interface with 701. 

I will post back with what the solution is once I have it.


Thanks for responding!
Jim


-----Original Message-----
From: Richard A Steenbergen [mailto:ras at e-gerbil.net] 
Sent: Friday, July 30, 2010 8:45 PM
To: Jim Devane
Cc: juniper-nsp at puck.nether.net
Subject: Re: [j-nsp] BGP advertisements not making it

On Fri, Jul 30, 2010 at 04:57:08PM -0700, Jim Devane wrote:
> MX 480
> 10.0R2
> 
> Filtering BGP by community. Advertisements with a "pass" community are 
> allowed to pass. It is working for the most part. I have a new 
> advertisement with the pass community but it is not making it out. I 
> have soft cleared several time and I still don't see it in the wild. 
> Any thoughts on what I am missing? Hoping it doesn't need a hard clear 
> etc.

Assuming that this isn't something stupid like also having the VZB-deny 
community set, which would cause it to be blocked by the first term... 
I've actually seen several issues in recent code over the past year or 
so where a policy-statement will sometimes evaluate incorrectly, or 
where a change in policy will never be processed without a hard clear. 
Your policy is really really simple, and I've only seen these issues in 
much more complex setups, but if you really can't figure it out give a 
hard clear a try and see if it helps.

-- 
Richard A Steenbergen <ras at e-gerbil.net>       http://www.e-gerbil.net/ras
GPG Key ID: 0xF8B12CBC (7535 7F59 8204 ED1F CC1C 53AF 4C41 5ECA F8B1 2CBC)