AC International MTA128ST-USB User Manual
Page 46
46
MultiModemISDN User Guide
Command: !EN=n
Function:
Enable Data DN/MSN
Values:
n = 1 or 2
Default:
All ports are enabled.
Description: !ENn enables a Data DN/MSN which will put it back in service for accepting
and originating data calls.
!EN=1
Enable Data DN/MSN 1
!EN=2
Enable Data DN/MSN 2
Command: *!EN=n
Function:
Enable Voice DN/MSN
Values:
n = 1
Default:
All ports are enabled.
Description: !ENn enables a Voice DN/MSN which will put it back in service for accepting
and originating data calls.
*!EN=1
Enable Voice DN/MSN 1
Command: !L
Function:
Display Network Configuration
Values:
n/a
Default:
n/a
Description: Use !L to display the TA’s current DN, SPID, TEI, Data protocol, switch type.
!L
Displays current network configuration
Command: >Dn
Function:
Embedded Protocol Analyzer
Values:
0, 1, 2, 3, 4, 5, 6, 98, or 99
Default:
n/a
Description: The embedded protocol analyzer records and analyzes various protocols on
B-channel, D-channel and DTE-DCE interface. The embedded protocol
analyzer is useful as a diagnostic tool in that essential data messages
display, which offers the ability to observe interactive operations of the TA,
Central Exchange, and remote communications equipment.
>D0
Display B-channel traffic, decoded as V.120
>D1
Display D-channel traffic, decoding layers 2 and 3 (Q.921 and
Q.931)
>D2
Display D-channel traffic, decoding layer 2 only (Q.921)
>D3
Display D-channel traffic, decoding layer 3 only (Q.931)
>D4
Display B-channel traffic, decoded as X.75
>D5
Display RS-232 traffic, decoded as PPP
>D6
Display B-channel traffic, decoded as PPP
>D98
Disable embedded protocol analyzer, buffered data unchanged
>D99
Enable embedded protocol analyzer, clearing buffered data
Command: !N1=n
Function:
Data DN/MSN 1
Values:
n = 25 character string
Default:
null string
Description: !N1 sets the Directory Number (DN)/Multiple Subscriber Number (MSN) for
the data channel. The DN/MSN is a telephone number assigned to the TA at
subscription time by the ISDN service provider. The DN/MSN is a string of up
to 25 characters; valid characters are 0–9, the * character, and the #
character.