Adpcm Card Main Screen Actions; Adpcm Card Setting Options And Defaults - Zhone IMACS 8000 User Manual

Running Head
ADPCM Card User Screens and Settings
Action
Save
Undo
Refresh
pg_Left
pg_riGht
SWitch
Main
Table 19-3 summarizes the ADPCM card configuration parameters and available settings.
These are also described in the following paragraphs.
Table 19-3. ADPCM Card Setting Options and Defaults
Parameter
STATE stdby
USER n/a
WAN/SERV n/a
TS n/a
ADPCM W/S w1-1
ADPCM TS 01-24
TYPE n/a v&s
RATE n/a
SIG MODE n/a
CODING n/a
TC CGA n/a
STATE
The State setting determines whether the port is active or inactive. When assigning ADPCM
engine pairs for WAN traffic, set the State setting to stdby (standby) for ports that are not yet
used or not yet configured. Set it to actv (active) for ports that are ready for use.
Setting the State to rdnt (redundant) for any port on an unused card will cause that card to act
as the redundant back-up for all of the other ADPCM cards in that unit. Once a card is
designated as a redundant ADPCM card the only way it can be used for regular ADPCM
traffic is to change the state of the selected port back to either actv or stdby.
When assigning ADPCM engine pairs from user cards, changing the port from stdby to actv
and saving the selection information on the user card screen will cause the system to
automatically assign an ADPCM engine.
When the engine is assigned from a user card, no changes can be made from the ADPCM card
screen to any of the fields.
19-4
Table 19-2. ADPCM Card Main Screen Actions
Saves changes to settings.
Returns all settings to the last saved state.
Redraws the current screen with the latest information.
Pages through the 64 engines (highest to lowest), 8 at a time.
Pages through the 64 engines (lowest to highest), 8 at a time.
Switches an active ADPCM card to its redundant mate.
Returns to the ADPCM Card Main Screen. If changes are made to settings
and not saved, users will be prompted to save or lose changes.
User Options
actv rdnt
uX-1 through uX-8
w1-1 w1-2 w2-1
01-24 01-31
w1-2 w2-1 w2-2
01-31
v trnsp
24K 32K 40K
e&m fxs plar
u-law a-inv
idle busy
Function
w2-2 w3-1 w3-2
w3-1 w3-2 w4-1
fxo user
Model No.
ADPCM Card
Default
stdby
n/a
w4-1 w4-2 none
01
w4-2 none
01
v&s
24K
e&m
u-law
idle
Server Cards