Hello, I have a C2911 with IOS Version 15.2 (4) M5, and I want to configure a VPN with AES-256-GCM encryption, but it does not appear in the configuration menu.
2029_BRivadavia_FD_1 (config-ikev2-proposition) #encryption?
3des 3DES
aes-cbc-128 AES-CBC-128
aes-cbc-192 AES-CBC-192
aes-cbc-256 AES-CBC-256
des DES
Is there an IOS version that supports it? Which one?
Thanks
Best regards
Hernan
