Re: route refresh capability

Adding to that,
be careful with soft reconfiguration inbound in newer kernels.
I've seen some new versions (15.2T) that actually seem to look inside
the input buffer for bgp routes and end up having multiple copies of the
same route, some w/o proper policy applied to it.

-Carlos

Yuri Bank @ 03/02/2013 06:35 -0300 dixit:
> Yup. soft-reconfiguration required you to store a copy of the
> Adj-RIB-IN, where as the route refresh capability tells the remote
> peer to re-send their Adj-RIB-OUT. But only if the neighbor supports
> it: show ip bgp neighbor <ip>, under "Neighbor capabilities"
>
> -Yuri
>
> On Sun, Feb 3, 2013 at 12:51 AM, Imran Ali <immrccie_at_gmail.com> wrote:
>> hi all
>>
>> i just to confirm my understanding of " bgp route refresh capability "
>> feature
>>
>> previously we need to issue : neighbor 1.1.1.1 soft-reconfiguration
>> inbound command to apply any policy changes with out hard reseting the
>> connection at prot 179
>>
>> with new route refresh capablity we no longer needed to issue "
>> soft-reconfiguration inbound " command and can directly & dynamcically
>> issue " *clear ip bpg * in* " command
>>
>>
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-- 
Carlos G Mendioroz  <tron_at_huapi.ba.ar>  LW7 EQI  Argentina
Blogs and organic groups at http://www.ccie.net