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Cisco Bug: CSCua90405 - arp request is not sent if the adjacent address is learned on other port

Last Modified

Feb 13, 2018

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

4.2.1.BASE 4.2.1.FWDG

Description (partial)

When shut/no shut a interface, arp request is not sent.
This causes the issue that OSPF neighbor is not established in p2mp network.

This issue is seen when the neighbor address is learned on other interface as host route.
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