Since last night my 1941 router hasn't been addressed a ip.==================================no aaa new-model!!!!!!!!!!!!!!ip cefno ipv6 cefmultilink bundle-name authenticated!cts logging verbose!!license udi pid CISCO1941/K9 sn ***********!!!redunda...

I am trying to set up a ikev2 vpn so that my phone can connect to my Cisco 1941 router remotely but when i issue crypto ikev2 it doesn't recognize the command.