Cisco Bug: CSCut24326 - nd not established after LC Reload on Metro
May 13, 2018
- Cisco Carrier Routing System
Known Affected Releases
Symptom: IPv6 traffic getting dropped on egress with "IPv6 remote Next Hop" as the reason. Conditions: 1.) IPv6 traffic over Bundle Interface 2.) Bundle interface has Metro members 3.) Only Metro members are seen to hit this issue. 4.) Non-recursive IPv6 static routes with both NH and outgoing interface specified are known to face this issue. 5.) Trigger is usually LC/Router Reload. Issue is inconsistently hit with around 30-40% possibility on trigger. 6.) Happens only with Scale.
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Bug Details Include
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