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Cisco Bug: CSCsy96407 - ASR-RLS4: Downstream traffic stopped after delete/add back sub-interface

Last Modified

Feb 01, 2017

Products (1)

  • Cisco IOS

Known Affected Releases


Description (partial)

Symptoms: Downstream traffic stopped after delete/recover of sub-interface
configuration while sessions are up.

Conditions: Occurred with the following configuration: 

* L2access IP aggregation session

* ISG as DHCP relay

* No VPN routing/forwarding (VRF)

* TAL authentication
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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