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Cisco Bug: CSCvs86406 - IPL failure in M access-design causes LAN unavailability

Last Modified

May 01, 2020

Products (1)

  • Cisco Application Deployment Engine

Known Affected Releases

3.2

Description (partial)

Symptom:
When "propagation of actual active route" is active (advertise-ent-ranges false) CPE is advertising only specific routes to LAN, two sites, one connected to IPL and another to EPL (when EPL color is restricted), will lose connectivity as summary from hub (10.0.0.0/8 for example) will not be advertised to the customer LAN.

Conditions:
1.  On remote CPE EPL color is restricted (M, M+, L+) and IPL link is down
2.  "propagation of actual active route" is enabled on the LAN side (NGENA-100)
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