3com MSR 20-20 참조 매뉴얼

name: Name of the local gateway for IKE negotiation, a string of 1 to 32 
characters.

Use the ike local-name command to configure a name for the local gateway.

Use the undo ike local-name command to restore the default.

By default, the device name is used as the name of the local gateway

If the IKE negotiation initiator uses the gateway name to perform IKE negotiation 
(that is, the id-type name command is configured on the initiator), you need to 
configure the ike local-name command on the local device. The IKE negotiation 
initiator sends its gateway name as identification to its peer and the peer uses the 
gateway name configured with the remote-name name command to 
authenticate the initiator. Therefore, make sure the local gateway name for a 
device is identical to the remote gateway name configured on its peer.

remote-name, id-type name.

# Configure the local gateway name as app.

<Sysname> system-view

[Sysname] ike local-name app 

System view

None

Use the ike next-payload check disabled command to disable the checking of 
the Next payload field in the last payload of an IKE message during IPSec 
negotiation, gaining interoperation with products assigning the field a value other 
than zero.

Use the undo ike next-payload check disabled command to restore the 
default.

By default, the Next payload field is checked.

# Disable Next payload field checking for the last payload of an IKE message.

<Sysname> system-view

[Sysname] ike next-payload check disabled