 
 This node is supported only on the NetEngine 8000 F1A.
| OID | Object | Binding Variable | Description | Implemented Specifications | 
|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.2.2.2.0.11 | hwUserDelegationPrefixAllocAlarm | 
 | This object indicates that the proportion of the IPv6 prefixes allocated in DHCPv6-PD mode in the domain to the total number of IPv6 prefixes has reached the threshold. | This object is implemented as defined in the corresponding MIB files. |