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To configure Enhanced Call Detection mode
1. Configure the Universal Dual Channel Card (UDCC).
Note
Step 1 applies to both VOX+COR and VOX+LLGT detection
methods.
a. Connect to the UDCC from a maintenance PC using a serial cable and terminal
software set to 19200-8-N-1-NONE.
b. Press ESC to bring up the main menu.
c. Navigate to Call menu and configure VOX defaults by pressing the following
keys: (C)onfig, channel (A) or (B), (D)efine, (C)all, (V)ox_std. This sets the
VOX threshold to -28 dBm.
d. Store the new configuration: Press Backspace until the following menu is
displayed:
Define,Review,Store,Init,<BS> :
...then press (S)tore.
e. Press ESC to bring up the main menu.
f.
Navigate to the Call menu by pressing the following keys: (C)onfig, either
channel (A) or (B), (D)efine, (C)all.
g. Select a detection method:
• For the VOX+COR detection method, press vox(A)ndcor.
• For the VOX+LLGT detection method, press vox(A)ndcor, then
vox(I)nput.
h. Store the new configuration: Press Backspace until the following menu is
displayed:
Define,Review,Store,Init,<BS> :
...then press (S)tore.
2. Disable LOTL.
Note
Step 2 only applies to the VOX+COR detection method. For
VOX+LLGT, skip to
a. Press ESC to bring up the main menu.
b. Press (C)onfig, either channel (A) or channel (B), (D)efine, (T)ype,
tone-(C)ustom, disable_lo(T)l.
c. Store the new configuration: Press Backspace until the following menu is
displayed:
Define,Review,Store,Init,<BS> :
...then press (S)tore.
d. Skip to
Step
6.
Configuring Channel Cards
Step
3.
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