Definition of mouse for English Language Learners. : 1  a very small animal that has a pointed nose and a long, thin tail. : 2  a small device that is connected to a computer and that you move with your hand to control the movement of a pointer on the computer screen.
Abhi Karmakar, Product Manager at Cisco, introduces the ENCS 5400 Series platform. It is a hosting platform for network services, designed specifically for e... Abhi Karmakar, Product Manager at Cisco, introduces the ENCS 5400 Series platform. It is a hosting platform for network services, designed specifically for e... Skip navigation
ESP = encapsulating security payload. It is part of IPSec and in simplest terms provides encryption and authentication between endpoints of a VPN tunnel. There is another protocol AH (authentication header) which can be used with or instead of ESP. ESP is protocol 50, AH is protocol 51.