Avaya VSU 10000, Administrator'S Manual

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VSU-10000 User Guide G-1
GLOSSARY
VSU Acronyms
CBC – Cipher Block Chaining encryption
DES – Data Encryption Standard encryption
3DES – Triple Data Encryption Standard encryption
DNS – Domain Name Server (a distributed database system used to map host
names to IP addresses and vice versa)
DCE – Data Communication Equipment
DSU/CSU – Data Service Unit/Channel Service Unit
DTE – Data Terminal Equipment
HDLC – High-level Data Link Control
ISAKMP – Internet Security Association Key Management Protocol
IPSEC – Internet Protocol SECurity
MD5 – Message Digest Algorithm