Eicon Networks DIVA T/A ISDN Modem Utility Commands, Start or display the Result of a Lapd trace

Page 55

Utility Commands

AT$VL

Start or display the Result of a LAPD trace.

 

You can specify the total size of the trace buffer and the length of each trace entry. Use

 

the following syntax:

 

AT$VL [trace size, entry length], where trace size and entry length are specified in

 

hexadecimal values.

 

For example, to specify a trace size of 32K and an entry length of 256 bytes, enter: AT$VL

 

8000, 100.

 

 

If you do not specify trace size and length, the default values are used. The default trace

 

size is 16K, the default entry length is 128 bytes.

 

 

AT$VM

Controls the internal Mail Trace. Your Eicon Technology Customer Services

 

representative may ask you to use this command.

 

Format is:

 

 

AT$VM [total size, entry_size, filter] (parameters are optional)

 

Example:

 

 

AT$VM

starts mail trace with default size of 16K, entry_size of 64 bytes, no filter

 

AT$VM -p

to pause the mail trace

 

AT$VM -r

to reset the mail trace

 

AT$VM -s

to restart the mail trace

 

 

AT$VP

Start or Display the Result of a PPP trace.

 

You can specify the total size of the trace buffer and the length of the each trace entry.

 

Use the following syntax:

 

AT$VP [trace size, entry length], where trace size and entry length are specified in

 

hexadecimal values.

 

For example, to specify a trace size of 32K and an entry length of 256 bytes, enter: AT$VP

 

8000, 100.

 

 

If you do not specify trace size and length, the default values are used. The default trace

 

size is 16K, the default entry length is 128 bytes

 

 

AT$VQ

Start or Display the Result of a Q931 trace.

 

You can specify the total size of the trace buffer and the length of the each trace entry.

 

Use the following syntax:

 

AT$VQ [trace size, entry length], where trace size and entry length are specified in

 

hexadecimal values.

 

For example, to specify a trace size of 32K and an entry length of 256 bytes, enter: AT$VQ

 

8000, 100.

 

 

If you do not specify trace size and length, the default values are used. The default trace

 

size is 16K, the default entry length is 128 bytes.

 

 

AT$VU

Internal TA access command reserved for VU.

 

 

 

DIVA T/A ISDN Modem Reference Guide ◆ Page 55

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Contents Diva T/A Isdn Modem Reference Guide Eight Edition July 206-193-08 Contents Diva T/A Isdn Modem Reference Guide What is ISDN?What is ISDN? Channel Isdn Communication ChannelsChannel Basic Rate Access Connecting to Isdn BRI and PRIWhat is Multilink PPP? What is BACP/BOD? What is DBA? What is Always On / Dynamic Isdn AO/DI? What is Data Compression? Locating AT Commands Locating AT Commands AT Command Groups Alphabetical List of Supported AT Commands Alphabetical List of Supported AT Commands AT! CommandsAlphabetical List of Supported AT Commands AT% Commands AT& Commands AT* Commands AT Commands AT@ Commands Other AT Commands Registers AT$ Utility Commands Mini-monitor Commands General AT Commands General AT Commands Defaults Isdn Configuration CommandsValues for n Isdn Configuration Commands AT!D3=n None defaultDefault1 INS-Net64, NI-1, or 5ESS, µ law will be used defaultAT!N3=n Default null string this is an optional valueAT!N2=n Number. Numbers are separated by a semicolonAT!X56=n For more details, refer to the Rvscom documentationOn region 255 do not attempt 56k data call retry COM Port Configuration Commands Ring COM Port Configuration CommandsUpon connection, the Diva T/A reports the DCE speed For example, ConnectCall Control Commands ATA Call Control CommandsATH Configuration Commands Configuration Commands AT!V0=n Use the default settingsProfile Commands Multilink PPP Commands Multilink PPP Commands AT%M3=b3c665ac11 Endpoint Discriminator Class/AddressInternet Protocol IP Always On / Dynamic Isdn AT Commands Always On / Dynamic Isdn AT Commands AT!X14=n AT!X13=n when Bacp is disabled, seeWill be opened after the delay specified by AT!X10 Default 1000 bytesDefined as follows Default values for each setting, and is defined as followsDefault AT!X22=n AT!X18AT!X26=n Default CF PPP overAT!X25=n Connection numbers affects the range ofAT!X21. SeeAT!X21Utility Commands Start or Display the Result of a PPP trace Utility CommandsInternal TA access command reserved for VU Start or display the Result of a Lapd traceSoft reset the unit and enter the monitor Enter the monitor on the next resetStart an AO/DI X.25 Trace AT? Register CommandsRegister Commands Analog Device Commands AT*Fn Analog Device CommandsEnable using same terminal endpoint identifier as data port To be disabledDisable. Recommended for modem/fax calls Enable with default values defaultMini-monitor Commands AT Command Result Codes Connect AT Command Result CodesCarrier Connect Protocol None Protocol Transparent ModeConnect 75T/1200R Connect 1200T/75RBACP/BOD Index
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