Cisco Bug: CSCvi03215 - suppress bgp default when default-information originate is configured
Last Modified
Oct 16, 2019
Products (1)
- Cisco Carrier Routing System
Known Affected Releases
5.3.4.BASE
Description (partial)
Symptom: when a router is configured to originate a default via "default-information originate" it can overlap with a received (bgp) default route. downstream routers do not receive 2 paths, but merely updates on the self originated one and the received/advertised one. This can lead to routing discrepancies. This request is about making the logic such that if D/O is configured, we suppress any received default and NOT advertise that downstream so that only the D/O is seen downstream. Conditions: D/O and having a (BGP) default route
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