AT&T 7400 series Network Router User Manual


 
TRUNKING TERMS AND CAPABILITIES C-23
_ ______________________________________________________________________________________
_ ______________________________________________________________________________________
_ ______________________________________________________________________________________
_ _____________________________________________________________________________________
SWITCH B
RECOMMENDED TRUNK OPTIONS — OTHER OPTIONS MAY WORK FOR
SOME APPLICATIONS; HOWEVER THESE OPTIONS SHOULD ALWAYS WORK.
_ _____________________________________________________________________________________
GROUP/CALL TYPE DIREC- SUPER- SIGNALING
_ _____________________________________________
TION VISION
_ ___________________________
GENERIC 2, GENERIC 1, 4 ESS 5ESS OTHER INCOMING OUTGOING
SYSTEM 85, OR SYSTEM 75
DIMENSION PBX "ALERTING" "ADDRESSING"
_ _____________________________________________________________________________________
_ _____________________________________________________________________________________
E&M Y OUT GS
_ _____________________________________________________________________________________
DTMF, WINK Y OUT GS
_ _____________________________________________________________________________________
DTS* Y OUT E&M IMMED-START IMMED-START
_ _____________________________________________________________________________________
Y OUT E&M WINK-START WINK-START
_ _____________________________________________________________________________________
Y (EDSL) OUT Note 5 DMI-MOS
_ _____________________________________________________________________________________
_ _____________________________________________________________________________________
E&M, DTMF Y IN GS
_ _____________________________________________________________________________________
Y IN LS
_ _____________________________________________________________________________________
WINK Y IN E&M IMMED-START IMMED-START
_ _____________________________________________________________________________________
Y IN E&M WINK-START WINK-START
_ _____________________________________________________________________________________
Y (EDSL) IN Note 5 DMI-MOS
_ _____________________________________________________________________________________
_ _____________________________________________________________________________________
Y IN GS
_ _____________________________________________________________________________________
_ _____________________________________________________________________________________
Y OUT RB
_ _____________________________________________________________________________________
Y OUT E&M IMMED-START IMMED-START
_ _____________________________________________________________________________________
Y (EDSL) OUT Note 5 DMI-MOS
_ _____________________________________________________________________________________
_ _____________________________________________________________________________________
Y OUT RB WINK-START WINK-START
_ _____________________________________________________________________________________
Y OUT E&M WINK-START OR WINK-START
DELAY-DIAL
_ _____________________________________________________________________________________
Y (EDSL) OUT Note 5 DMI-MOS
_ _____________________________________________________________________________________
_ _____________________________________________________________________________________
34 TIE MIOP- PFLASH OUT E&M IMMED-START IMMED-START
NOP (DIAL-REPEATING)
_ _____________________________________________________________________________________
_ _____________________________________________________________________________________
35 TIE NA PF IN E&M IMMED-START
(AUTOMATIC)
_ _____________________________________________________________________________________
_ _____________________________________________________________________________________
_ _____________________________________________________________________________________
32 TIE MIOP- PFLASH IN E&M IMMED-START IMMED-START
NOP (DIAL-REPEATING)
_ _____________________________________________________________________________________
NA N PFLASH IN GS
_ _____________________________________________________________________________________
* DTS = Dial Tone Start
Notes:
13. This trunk type is also referred to as providing "UNIVERSAL TRUNK SIGNALING".