Management vip-addr use with fiber GBIC's on Interface 2 on the CPMN/A
Use of VIP address and fiber interfaces on a CPM.
The Management VIP capability is only available on the primary interfaces (Management interfaces) of the CPM as it is currently implemented.
This means that it is not available as a feature on the fiber GBIC's supported on secondary interfaces, often called the "CPM logging port".
Hence on the X-80, port 13/2 & 14/2 cannot be used for the VIP feature. Similarly ports 6/2 and 7/2 on an X-60 are also not available for this.