Specify IKE aggressive mode with the initiate mode aggressive command when entering the ISAKMP peer information (see Configuring ISAKMP peer information).
Specify the local device by its FQDN name, using the self-identity command, when entering the ISAKMP peer information (see Configuring ISAKMP peer information). For example:
Specify the local address by name in the ip crypto lists, using the local-address command (see Configuring crypto lists). You must specify the local address by interface name. For example:
