Westermo IDW-90 AT User Manual

Page 51

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51

6620-3200

ftei – tei value point to point, fixed tei
Reserved functionality, Point to Point mode only:
Value of the terminal equipment identifier for fixed tei connections. This value is set to 0 
per default and should not be changed.

0..63 tei value as defined will be used (default: 0)

127  automatic tei procedure will be used 

Note:   Changing the type of ISDN access by setting the parameter "ptp" will automati-

cally change the parameter "ftei". These values become active after sending "save" 
command and a reset of the TA.

fwload – load new firmware
This commands loads new firmware into the TA without starting the new firmware.  
For transferring the firmware file  XMODEM1K protocol is used.
The firmware will be stored into the upper unused part of the flash memory.  
While uploading the following checks will be performed:

• That the overall firmware checksum is correct

•  The firmware type written in the module header of the firmware must be  

compatible with the hardware- and allowed firmware type (stored inside the 
Bootloader).

fwstart – start new firmware
This command starts new firmware previously stored within the TA.
The firmware stored in the upper part of the flash memory will be loaded into the  
executable part of the FlashProm and started, if the following conditions are met:

•  The overall firmware checksum must be correct.

•  The firmware type written in the module header of the firmware must be 

compatible with the hardware- and allowed firmware type (stored inside the 
Bootloader).

Starting includes a hardware reset of the TA.
Note:   If new functionality has been added, your last stored configuration may be lost.

htc – highest 2-way channel (X.25 B channel)
Highest switched virtual logical channel for incoming and outgoing X.25 connections.

htc = {1...4095}, default: 1

hlc – Higher layer compability
Higher layer compatibility for outgoing call.

(see Note 2 

page 81

)

help
Displays help texts for all commands

idle – Idle data timeout
Timer to disconnect the ISDN B channel connection after inactivity.

0: 

inactive (default)

1..n:  delay time to disconnect , n=1 to 255. (10..2550 s).

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