Cisco ONS 15327 User Documentation page 503

Appendix A Acronyms
Time Division Switching
TDS
Target Identifier
TID
Transaction Language 1
TL1
Transparent LAN service
TLS
Terminal Mode
TM
Telecommunications Management Network
TMN
TIme Slot Assignment
TSA
Time-Slot Interchange
TSI
Transmit
Tx
U
Universal Time Coordinated
UTC
User Datagram Protocol/Internet Protocol
UDP/IP
User Identifier
UID
Underwriter's Laboratories
UL
Unidirectional Path Switched Ring
UPSR
Unshielded Twisted Pair
UTP
V
Volts Direct Current
VDC
Virtual Local Area Network
VLAN
Virtual Private Network
VPN
Virtual Tributary equals 1.544 megabits per second
VT1.5
W
Wide Area Network
WAN
Watts
W
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Cisco ONS 15327 User Documentation, R3.3
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