AM/4/IPALLOCFAIL

Message

AM/4/IPALLOCFAIL: Failed to allocate an IP address. (PoolName=[STRING], ClientId=[STRING], Reason=[STRING], UserType=[STRING])

The DHCP server fails to assign IP addresses to clients.

Parameter Name	Parameter Meaning
PoolName	Name of an IP address pool.
ClientId	ID of a DHCP client.
Reason	Indicates the reason why IP addresses fail to be assigned that include: No idle IP address. Pool is locked. Exception occurred.
UserType	User type of the client. The value can be DHCP, PPPOE, IPSEC, PPP, L2TP, SSL-VPN and Unknown.

Rectify the fault according to the reason:
- The IP addresses in the address pool are used up, run the network ip-address [ mask { mask | mask-length } ] command in the address pool view or run the ip address ip-address { mask | mask-length } command in the interface view to adjust mask or mask-length to extend the available address range of the address pool.
- If the address pool is locked, run the undo lock command in the address pool view to unlock the address pool after confirming the reason why the administrator locks the pool.
- If the system is abnormal, collect log and configuration information, and contact technical support personnel. You can collect diagnostic information using the display diagnostic-information command.