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APX 8000/MAX TNT/DSLTNT Physical Interface Configuration Guide Preliminary May 9, 2000 A-1
A
Provisioning the Switch
This appendix provides the information necessary for properly provisioning a switch for T1/EI
or T1/E1 PRI access to the WAN.
Provisioning the switch for T1 access
If you use an inband signaling line, the T1 circuit at the Point-of-Presence (POP) must support
the translations listed in Table A-1 for compatibility with the DSLTNT.
Four-state A-bit signaling, four-state B-bit signaling, and pulse dialing are not supported.
Provisioning the switch for T1 access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
What you need from your T1 service provider . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
What you need from your E1 service provider . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
Table A-1. T1 access provisioning information
Translation Optional or required
Two-state DTMF (Dual-Tone
Multifrequency) dialing
Required for outdial.
Outgoing wink start Required for outdial.
Incoming immediate seizure Optional for a switch.
Incoming wink start Optional for a switch.
Incoming digits suppressed Required.
Answer supervision Required.
Switched data Required.
No voice/digital loss plan is allowed.