Multitech ProxyServer MTPSR1-202ST, Руководство пользователя, Страница: 104 / 142

ProxyServer User Guide
104
MTPSR1-202ST
Command Implementation
Command: AT
Function: Attention Code
Values: n/a
Default: n/a
Description: This attention code precedes all command strings except the A/ command and
escape codes.
Command: RETURN
Function: Command Execution
Default: n/a
Values: n/a
Description: Press the RETURN (ENTER) key to execute a command. The RETURN key is
frequently abbreviated <CR> in command examples.
Command: +++AT<CR>
Function: In-Band Escape Code
Values: ASCII
Default: + (43)
Description: The +++AT command causes the ProxyServer to enter command mode, without
disconnecting the call, when it is online with a remote device. The default escape
code is three + characters, followed by the letters AT, up to 80 command characters,
and a RETURN (press ENTER). The ProxyServer escapes to command mode,
executes any commands in the string, and then remains in command mode. Use the
S2= command to change the escape character.
Command: <BREAK>AT<CR>
Function: Out-of-Band Escape Code
Values: n/a
Default: n/a
Description: This command places the ProxyServer in command mode while remaining online.
Enter a break signal, the letters AT, up to 80 command characters, and a RETURN
(press ENTER).
Switch Configuration Commands
Use the following commands to select your network switch type (e.g., EuroISDN Net3) and to specify
other information required to make an ISDN connection.
Command: %A97=n
Function: Dialing Method
Values: n = 0 or 1
Default: %A97=0 (En bloc)
Description: Standardized ISDN signalling protocols, such as DSS1, DSS2, and SS7, support a
“sending complete indication”; i.e., a signal that no more digits will follow. However,
appending such a signal to a telephone number is often impractical; therefore, many
private networks send the number of a called party by using a procedure called
overlap sending, in which no sending complete indication is sent. Computer users,
however, can automatically append the sending complete indication to the telephone
number by choosing the en bloc method of sending, which results in faster call setup.
Use the %A97= command to select between the two methods.
%A97=0 En bloc sending during call SETUP
%A97=1 Overlap sending during call SETUP
Command: !C0=n
Function: Network Switch Type
Values: n = 0, 1, 2, 3, 4, 5, or 6
Default: !C0=2 (Net3)