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Cisco Bug: CSCur58466 - Remaining Not Assigned Interface Entry of dhcpv6 in DHCPv6 over PPPoE

Last Modified

Jul 20, 2018

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

5.2.0.BASE

Description (partial)

Symptom:
Remaining unexpected DHCPv6 server entry which has Not Assigned at Access/Subscriber Intf when you configure DHCPv6 over PPPoE.

Conditions:
DHCPv6 is working over PPPoE session.
DHCPv6 server is an external server.
This issue might depend on a response of DHCPv6 server and It is a rare case.

Related Community Discussions

ASR9K: Not Assigned となった DHCPv6 のエントリが残ってしまう
2016年1月22日(初版)   TAC SR Collection 主な問題 ASR9000 シリーズルータにおいて、DHCPv6 over PPPoE 環境において、Access/Subscriber Intf の情報が Not Assigned となった DHCPv6 のエントリが残る問題です。 <出力例> #show dhcp ipv6 server binding detail <snip> Client Link Local:      fe80::XXXX:XXXX:5XXXX:XXXX MAC Address:            XXXX.XXXX.XXXX Profile:                 Client DUID:            AAAAAAAAAAAAAAAAAAAAAAAAAAAA <- エントリの削除時に指定 Server DUID:            XXXXXXXXXXXXXXXXXXXX <snip> Access/Subscriber Intf: Not Assigned Access VRF:             - ...
Latest activity: Jan 22, 2016
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  • Status
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