Document Revision 1 Electra Elite IPK II
2 - 806 T1 Trunking (with ANI/DNIS Compatibility)
Programming
10-03-01 ETU Setup
Set various T1 trunk options for compatibility with the local Telco. For ANI/DNIS, the following
settings in Program 10-03 are recommended:
H
Item 02: Frame Type = 0 (D3/D4)
H
Item 03: Zero Suppression = 1 (AMI/ZCS)
H
Item 04: Distance Between ETU and CSU = 0 (0~133’)
H
Item 05: Clock Select = 1 (Internal)
10-09-01 DTMF and Dial Tone Circuit Setup
For ANI/DNIS, reserve at least one DTMF receiver for DTMF reception (entry 0 or 2).
H
Use the following as a guide when allocating DTMF receivers:
L
In light traffic sites, allocate one DTMF receiver for every 10 devices that use them.
L
In heavy traffic sites, allocate one DTMF receiver for every 5 devices that use them.
14-01-02 Basic Trunk Data Setup - Transmit CODEC Gain Type
14-01-03 : Basic Trunk Data Setup - Receive CODEC Gain Type
Assign a CODEC Gain Type to each trunk. This sets the amount of gain (amplification) for the
selected trunk.
14-01-07 Basic Trunk Data Setup, Outgoing Calls
For ANI/DNIS, the following additional setting is recommended: Outgoing Calls = 1 (Allowed)
14-02-01 Analog Trunk Data Setup - Additional ANI/DNIS Recommended Settings
For ANI/DNIS, the following additional settings in Program 14-02 are recommended:
H
Item 1: Signaling Type (DP/DTMF) = 2 (DTMF)
H
Item 2: Ring Detect Type = 1 (Immediate)
H
Item 3: Flash Type = 0 (Open Loop Flash)
H
Item 4: Flash for Time Flash or Disconnect = 0 (Timed Flash)
H
Item 5: Dial Tone Detection for Manually Dialed Calls = 1 (Outgoing calls allowed)
14-02-02 Analog Trunk Data Setup - Ring Detect Type
Set the trunks for Extended Ring Detect or Immediate Ring Detect. For T1 loop/ground start
trunks, this option must be set to ‘1’ in order for the trunks to ring and lamp correctly.
14-04-01 Behind PBX Setup: Behind PBX
For ANI/DNIS, the following additional setting is recommended: Behind PBX = 0 (Stand Alone).
14-05-01 Trunk Groups
For ANI/DNIS, place all your ANI/DNIS trunks in Trunk Groups as required.
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