
Specify a protocol used for IPsec communication. Up to 10 protocols can be specified.
Setting  | Description  | 
|---|---|
[Protocol Setting]  | When registering the protocol setting, set this option to ON (default: OFF).  | 
[Name]  | Enter the group name with the protocol specified (using 1 to 10 characters, excluding ").  | 
[Protocol Identification Setting]  | Select a protocol used for IPsec communication (default: [No Selection]).  | 
[Port No.]  | If [TCP] or [UDP] has been selected in [Protocol Identification Setting], specify the port number used for IPsec communication.  | 
[ICMP Message Type]  | Specify the ICMP message type when [ICMP] is selected in [Protocol Identification Setting].  | 
[ICMPv6 Message Type]  | Specify the ICMP message type when [ICMPv6] is selected in [Protocol Identification Setting].  |