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Cisco Bug: CSCvh89754 - V6 UDP 546 and 547 packets do not get marked by policy map

Last Modified

Sep 17, 2019

Products (1)

  • Cisco Catalyst 9300 Series Switches

Known Affected Releases


Description (partial)

DHCPv6 packets (UDP ports 546 and 547) can't be marked with a DSCP other than 0, any ipv6 packet with UDP destination from 1 to 65535 can be marked with no problem, only DHCPv6 546 and 547 are not.

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