2.4 ASA Tunnel Group Names • Change the ASA firewall L2L VPN configuration to match the hostname presented by R3.
please i can't understand that task , i hope that any one explain it
another question , what is the IKE ID ??
I believe what you need is crypto isakmp identity hostname and tunnel-group <hostname> type ipsec-l2l
The bellow URL is self explanatory; short story IKE id is how each IPSec peer identifies itself to the remote end so the remote end can match the incoming IKE session to a tunnel-group/connection profile.