2N PRI Gateways - User Manual - Manual (Page 60)

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FIRMWARE uploading procedure:
− Prepare the firmware-containing file into a folder selected by you (Pxxxx-V-
xx.xx.xx.hex).
− Select "Upload firmware" and open this file.
− The program now automatically uploads your new firmware – the gateways is reset
during this procedure (thus discontinues all current calls and SMS). Do not interrupt the
program during this procedure to avoid errors in firmware uploading – otherwise the
gateway might stop working!
If the procedure of uploading firmware was terminated, please reset the gateway and re-load
the PRIGW program and try to upload firmware again.
CAUTION!:
Be sure to use original and undamaged firmware files for the firmware upload to
avoid gateway function problems! For the latest firmware version see our websites
(
www.2n.cz
).
• Time and date – sets time and date in the gateway.
• Change username and password – sets username and password for access to PRIGW via
TELNET.
• Set keylock – input for licence key (see 7.1 page 30)
• Download trace – saves the gateway operation and error records on the disk.
• Save call data – saves records on calls on the disk (the records will remain in the PRIGW ),
• Save call data and delete – saves records on calls on the disk and clears the call memory.
• Voice message – Used for loading / clearing of following messages:
• Incomming DISA DTMF message (from GSM networks)
• Connection message for 1
st
, 2
nd
, 3
rd
and 4
th
outgoing GSM groups
• Voice message to PRI2 interface when PRI1 interface is disconnected.
You can upload DISA message by using file* which you prepare in your PC.
Maximum lengths of voice messages is following:
- DISA message = 64 seconds
- Connection messages = 8 seconds for each.
- PRI2 voice message = 16 seconds.
This sequence need temporary jumper reconfiguration of AUX board. In case that you want
to make upload or download disa voice message by this way, please set jumpers on AUX
board to right position (see on page 16 section 3.2.3) and also connect your PC via serial
cable directly to COM2 on PRIGW gateway.
*parameters of voice file : codec ISDN aLAW, 8kHz, mono.
• Test calls – the gateway support test calls (for check voice quality or for check right
configuration).
Test calls can be outgoing to GSM or ISDN interface with using AUX analogue interface
(connected analogue interface), or incoming (incoming call from ISDN or GSM interface will be
connected directly to AUX interface), or with using two GSM modules for make test GSM to
GSM.