Andrew,
In each case the ASPath attribute says it consists of an AS_SEQUENCE of
N ASes, but the data only shows N-1 ASes.
Yep, an invalid as-path attribute was injected from somewhere. Our as-path
sanity check code failed to catch this case.
We have opened the following ddts:
Yep, an invalid as-path attribute was injected from somewhere. Our as-path
sanity check code failed to catch this case.
thank you for this nice code, which caused our gated to crash...
Where may i send my bill to :-)))
We have opened the following ddts:
======
Bug ID : CSCdk63586 Project: CSC.sys Status : O
3 encls
Product : all Found : customer-use Care Update: N
Versions : 11.1CC
Headline : BGP: Tighten as-path sanity check
fine to see, that it is corrected in 12.0(2)S. This will be another reason
for
cisco to force everybody to throw away 11.1.X up to 11.3.X....
Winfried
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And then there are those of us that still have an AGS+ hiding in
back, on 9.1.2.