[c-nsp] route-map continue

[Pete Templin]

Christian Koch wrote:
> i was thinking the problem was 'outbound' maps, but then when double
> checking i saw this
> 
> Restrictions for BGP Route-Map Continue
> 
> •Continue clauses are supported in outbound route maps only in Cisco
> IOS Release 12.0(31)S and subsequent releases.
> 
> http://www.cisco.com/en/US/docs/ios/12_0s/feature/guide/cs_brmcs.html

Don't (totally) believe the feature guides.  12.0(32)S is the minimum 
safe release, due to the following bug that bit me hard:

CSCsc36517

Symptoms: A router reloads unexpectedly when a continue statement is 
used in an outbound route map.

Conditions: This symptom is observed on a Cisco router that is 
configured for BGP.

Workaround: There is no workaround.

On 7507s and 12008s, the outbound continue was 100% dangerous every time 
I used it, no matter how simple the route-map.

pt