Select multiple PBX Lines

This step does not appear for a PBX with Call Agent signaling type set to SIP, because this type of PBX can have only one PBX Line. It is mandatory for other types.

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Parameter

Description
Call Agent signaling type This field is read-only; it is displayed for information and you cannot change it. The type of signaling used by the PBX to connect to the NE. Values:
  • Analog line/T1 CAS
  • ISDN PRI
  • SIP
Access Device This field appears only if Call Agent signaling type is set to Analog line/T1 CAS. The Access Device that these subscribers use to connect to the NE. Select from the drop-down list.
ISDN Interface The ISDN Primary Rate Interface that this subscriber uses to connect to the NE. This field appears, and must be supplied, only if the Call Agent signaling type field is set to ISDN PRI. Select from the displayed list of ISDN Primary Rate Interfaces that have Usage set to Access (trunk PRIs cannot be used for subscriber access).