Wireshark-users: [Wireshark-users] Using Ipsec how to tell the encryption used?

From: asad <a.alii85@xxxxxxxxx>
Date: Tue, 3 Jan 2017 11:17:16 +0500
Hello,

From the sample ipsec traffic, can one know what is the kind and strength of the encryption used? i.e AES 256. Can one verify using traffic capture alone?

regards
asad