AT&T 2500 series Network Router User Manual


 
C-26 TRUNKING TERMS AND CAPABILITIES
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SWITCH A
FOR EACH "SWITCH A" TRUNKING OPTION (LISTED BELOW) — REFER TO THE
CORRESPONDING RECOMMENDED "SWITCH B" TRUNK OPTIONS (RIGHT FACING PAGE).
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GROUP/CALL TYPE DIREC- SUPERVISION SIGNALING
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TION
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GENERIC 2, GS LS RB E&M ISDN INCOMING OUTGOING TIMEOUT
SYSTEM 85, OR
DIMENSION PBX "ALERTING" "ADDRESSING" (NOTE 3)
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43/TIE OUT D-26 WINK-START OR
DELAY-DIAL 4-6 Sec
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22 DELAY-DIAL
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21 WINK-START
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11 WINK-START OR (Note 13)
DELAY-DIAL
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20 DMI-MOS (Note 5)
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44/TIE 2W 8 DELAY-DIAL IMMED-START
(DIAL-REPEATING)
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45/TIE 2W 8 DELAY-DIAL IMMED-START
(DIAL-REPEATING)
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46/TIE 2W D-24 IMMED-START WINK-START OR 4-6 Sec
(DIAL-REPEATING) DELAY-DIAL
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12 IMMED-START WINK-START OR
(DIAL-REPEATING) DELAY-DIAL
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21 WINK-START WINK-START
(DIAL-REPEATING)
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22 DELAY-DIAL DELAY-DIAL
(DIAL-REPEATING)
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20 DMI-MOS DMI-MOS
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47/TIE 2W D-24 DELAY-DIAL WINK-START OR 4-6 Sec
(DIAL-REPEATING) DELAY-DIAL
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22 DELAY-DIAL DELAY-DIAL
(DIAL-REPEATING)
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21 WINK-START WINK-START
(DIAL-REPEATING)
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23 DELAY-DIAL WINK-START OR
(DIAL-REPEATING) DELAY-DIAL
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20 DMI-MOS DMI-MOS (Note 5)
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