MERLIN LEGENDCommunications System Release 6.1 | Issue 1 |
System Planning | August 1998 |
3 Lines/Trunks |
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Selecting Line/Trunk Options | Page |
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Planning Form Instructions
1.On Form 3d, under the Type heading, do one of the following:
■To keep the factory setting, check the
■To change the type, check the
2.Under the Expected Digits heading on Form 3d, do one of the following:
■To show that the telephone company sends the
■To show the number of digits sent by the telephone company, check one of the boxes labeled 1, 2, or 4.
3.Compare the number of digits sent by the local telephone company to the number of digits in the system numbering plan, and do one of the following:
■If the system’s numbering plan matches the number of digits sent by the telephone company, check 0 (the factory setting) under the Delete Digits and Add Digits headings.
■If the number of digits sent by the local telephone company is more than the number of digits in the system numbering plan, specify that one to four digits be deleted from the telephone company digits by checking the appropriate number (1, 2, 3, or 4) under the Delete Digits heading.
■If the number of digits sent by the local telephone company is fewer
than the number of digits in the system’s numbering plan, specify the specific digits (1−9999) to be added to the digits sent; check the Add these digits box under the Add Digits heading and then write the specific digits to be added in the space provided.
4.Under the Signaling heading, do one of the following:
■To keep the
■To change the setting, check
5.Under the Invalid Destination heading, do one of the following. (The Invalid Destination setting applies to both blocks. You cannot specify a different setting for each block.)
■To indicate that calls to unassigned extension numbers go to the backup position (usually the primary operator), check Send to backup position.
■To indicate that calls to unassigned extension numbers should receive a fast busy signal, check Return to fast busy.
6.Group DID trunks into each block by assigning the DID trunks according to how incoming calls must be routed to reach the proper local and