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Cisco Bug: CSCvu99904 - Martian prefixes/routes do not install with "default-martian-check disable"

Last Modified

Aug 14, 2020

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

BGP has read the distribution, so with the knob (?default martian check disable?) it hasn’t re-distributed the route .
Route suppressing log message are also not seen for martian addresses.  ----- > ?from debug log I couldn’t find any info on Martian checks and addresses?.
I see the same behaviour with or without knob, where prefixes are getting dropped though bgp read the distribution.
Can someone from ?bgp-team? have a look and help us on further triage?
/ws/shomishr-bgl/martian/ showtech-ASR9K-bgp-2020-Jul-10.140653.UTC.tgz

Attached mail thread for details and findings.

prefixes are getting dropped though bgp read the distribution.
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