# Mobile IP System Group

## Navigation

1. Right-click the Multiprocessor WAN Application Module (MWAM), then select Configure > MWAM module.

2. With a device selected in the MWAM module table, click Configure.

3. Select Mobile IP System Group.

The following information is displayed:

> MoIP Entities (mipEntities)

> Enable MoIP (mipEnable)

> Encapsulation Method (mipEncapsulationSupported)

### MoIP Entities (mipEntities)

Mobile entities supported by the managed entity. The bit position corresponds to:

> mobileNode (0)

> foreignAgent (1)

> homeAgent (2)

Note: The entity may support more than one Mobile IP (MIP) entity. For example, the entity supports both "homeAgent (2)" and "foreignAgent (1)". Therefore, bit one and bit two are set to "1".

### Enable MoIP (mipEnable)

Indicates whether MIP is enabled for the managed entity. If MIP is disabled, both agent discovery and registration functions should be disabled.

### Encapsulation Method (mipEncapsulationSupported)

Encapsulation methods supported by the MIP entity. The bit position corresponds to:

> ipInIp (0)—IP encapsulation within IP

> gre (1)—generic routing encapsulation

> minEnc (2)—minimal encapsulation within IP

> other (3)—Other