Single AS multiple Dirverse Providers

joel jaeggli joelja at bogus.com
Mon Jun 10 16:48:04 UTC 2013


On 6/10/13 6:36 PM, Dennis Burgess wrote:
> I have a network that has three peers, two are at one site and the third
> is geographically diverse, and there is NO connection between the two
> separate networks.
>
>   
>
> Currently we are announcing several /24s out one network and other /24s
> out the second network, they do not overlap.  To the internet this works
> fine, however, providers a/b at site1 do not send us the two /24s from
> site b..   We have requested them to, but have not seen them come in,
> nor do we have any filters that would prohibit them from coming in.
bgp loop detection ignores these...

You need the equivalent of loops 2 (cisco) in your router config to make 
this work (and it will work fine)
>   
>
> Is this normal?  Can we receive those routes even though they are from
> our own AS?  What is the "best practice" in this case?
>
>   
>
> Dennis Burgess, Mikrotik Certified Trainer Author of "Learn RouterOS-
> Second Edition <http://www.wlan1.com/product_p/mikrotik%20book-2.htm> "
>
>   Link Technologies, Inc -- Mikrotik & WISP Support Services
>
>   Office: 314-735-0270 <tel:314-735-0270>  Website:
> http://www.linktechs.net <http://www.linktechs.net/>  - Skype: linktechs
> <skype:linktechs?call>
>
>   -- Create Wireless Coverage's with www.towercoverage.com
> <http://www.towercoverage.com/>  - 900Mhz - LTE - 3G - 3.65 - TV
> Whitespace
>
>   
>
>





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