Cisco Bug: CSCur29527 - IPv6 Packets with Link-local as Source Address are forwarded
Last Modified
Sep 11, 2019
Products (8)
- Cisco Nexus 7000 Series Switches
- Cisco Nexus 7000 10-Slot Switch
- Cisco Nexus 7000 4-Slot Switch
- Cisco Nexus 7700 6-Slot Switch
- Cisco Nexus 7000 18-Slot Switch
- Cisco Nexus 7700 18-Slot Switch
- Cisco Nexus 7700 10-Slot Switch
- Cisco Nexus 7000 9-Slot Switch
Known Affected Releases
6.2(6)
Description (partial)
Symptom: N7K forwards IPv6 packets with link-local as source IPv6 address. Conditions: N7K learns the default route from its BGP peer over MPLS link. The packet with link-local as source-address is seen to be forwarding.
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