Multitech MTPSR1-202ST Betriebsanweisung PDF herunterladen (Seite 80)

ProxyServer User Guide

MTPSR1-202ST

Description:

S54

provides the capability to force a 56 Kbps B-channel data rate in oder to make

56 Kbps data calls.

S-Register:

S55

Function: Sets Information Transfer Capability for POTS Port Calls

Unit: Decimal ASCII code

Range: 0 (Speech), or 1 (3.1 kHz Audio)

Default:0 (Speech)

Description:

S55

provides the capability of setting the type of Information Transfer Capability for

calls placed from the POTS port by a telephone, modem, or fax machine. Some CO switches keep

track of the type of line each customer has, and if that line is labeled as a data line (modem or fax), it

will not accept a speech call originated on that line. However, most switches permit the 3.1 kHz Audio

Information Transfer Capability on data (modem or fax) lines.

Result Codes

When the ProxyServer receives an AT command from the computer or terminal, it attempts to

execute the command, then sends a status message to the computer or terminal that reports the

result of the command. The ProxyServer provides you with several of these response messages, or

result codes,

which can be displayed on your monitor or intercepted and used by your communica-

tions software. Using the

command, you can select whether the result codes are

terse

(numbers)

verbose

(words).

The ProxyServer’s result codes are listed in Table D-3. Note that the speed of an ISDN channel is

always either 56 Kbps or 64 Kbps.

CONNECT

messages indicate the speed of the connection

between the ProxyServer and your computer or terminal.

Table D-3. Result Codes

Terse Verbose Definition

0 OK The ProxyServer executed the command without error.

1 CONNECT The ProxyServer has established an ISDN connection.

2 RING The ProxyServer has detected a ring caused by an incoming call.

3 NO CARRIER The ProxyServer did not detect a carrier within the time allotted by register S7.

4 ERROR There was an error in the AT command.

5 CONNECT 1200 The ProxyServer has connected at 1200 bps.

6 NO DIALTONE The ProxyServer has a poor connection to the ISDN network.

7 BUSY The ProxyServer has detected a busy signal.

8 CONNECT 300 The ProxyServer has connected at 300 bps.

10 CONNECT 2400 The ProxyServer has connected at 2400 bps.

11 CONNECT 4800 The ProxyServer has connected at 4800 bps.

12 CONNECT 9600 The ProxyServer has connected at 9600 bps.

14 CONNECT 19200 The ProxyServer has connected at 19200 bps.

28 CONNECT 38400 The ProxyServer has connected at 38400 bps.

32 CONNECT 48000 The ProxyServer has connected at 48000 bps.

17 CONNECT 56000 The ProxyServer has connected at 56000 bps.

18 CONNECT 57600 The ProxyServer has connected at 57600 bps.

19 CONNECT 64000 The ProxyServer has connected at 64000 bps.

20 CONNECT VOICE The ProxyServer has made a voice connection.

57 CARRIER 56000 The ProxyServer has detected a 56000 bps carrier.

59 CARRIER 64000 The ProxyServer has detected a 64000 bps carrier.

78 SOFTBONDING The ProxyServer is using the SoftBonding protocol.

PROTOCOL

79 PPPC PROTOCOL The ProxyServer is using the Point-to-Point protocol.

96 CHANNEL B1 Channel B1 is in use.

97 CHANNEL B2 Channel B2 is in use.

1 2 ... 75 76 77 78 79 80 81 82 83 84 85 ... 103 104

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