Trunk Groups - NEC ASPILA EX Feature Manual

Trunk Groups

• Available - 100 trunk groups.
Description
Conditions
Default Setting
Programming
Aspila EX Software Manual
Trunk Groups let you optimize trunk usage for incoming and outgoing calls. With Trunk Groups,
users can have loop (rotary) keys for trunk calls. Incoming trunk group calls ring these loop keys.
For outgoing calls, the user presses a loop key to access the first available trunk within the group.
You set the access order in trunk group programming. The system allows up to 100 trunk groups.
Loop keys give an extension user more available function keys, since the user doesn't need a sepa-
rate line key for each trunk. The user only needs one loop key for each trunk group. This simplifies
placing and answering calls.
None
All trunks are in group 1.
•10-09-01 : DTMF and Dial Tone Circuit Setup
Allocate the circuits on the NTCPU or DSPDB PCBs for either DTMF receiving or dial tone
detection.
•14-02-11 : Analogue Trunk Data Setup - Next Trunk in Rotary if No Dial Tone
Use this option to enable/disable the system's ability to skip over a trunk if dial tone is not
detected. This pertains to calls using Loop Keys, Speed Dial, ARS, Last Number Redial, or
Save number Dialed (0=disabled, 1=enabled). It does not pertain to line keys or Direct Trunk
Access calls.
•14-05-01 : Trunk Groups
Assign trunks to trunk groups (1-100).
•14-07-01 : Trunk Access Map Setup
Assign trunks to Access Maps (1-200).
•15-06-01 : Trunk Access Map for Extensions
Assign Access Maps (1-200) to extensions.
•15-07-01 : Programming Function Keys
Assign function keys for trunk group access (code *02 + group) or loop keys (code *05 +
0=incoming, 1=outgoing, 2=both + trunk group (001-100). If loop keys are used, assign the
loop key to a trunk group in Program 15-13.
•20-02-02 : System Options for System Telephones - Trunk Loop Access Key Operating Mode
Set the operating mode of the extension's trunk group keys (Incoming and Outgoing Access =
0, Outgoing Access =1, Incoming Access = 2).
•21-01-02 : System Options for Outgoing Calls - Dial Tone Detection Timer
If dial tone detection is enabled, the system will wait this interval for the telco to return dial
tone. When the interval expires, the system assumes dial tone is not present. To disable this
timer (and have the system wait continuously), enter 0.
Aspila EX
Trunk Groups
Features 365