Last Modified: Nov 07, 2022
See more info
Known Affected Versions:
11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4
12.1.0, 11.6.0 HF6
Opened: Jul 15, 2015
Related Article: K82536069
Packet traces show DHCPv6 packets arriving via IPv6/IPv4 tunnel, are forwarded to the VIP but the packet is not forwarded to the backend server on VIPRION devices.
The DHCP packet is not forwarded to the backend server.
DHCPv6 packets arriving via IPv6/IPv4 tunnel interface on a multi-bladed VIPRION system.
Use a single-bladed system.
The system now processes DHCP packets on the local blade instead of dropping them, if those packets come from a tunnel interface.