MicroNet Technology SP5050 Manuel D’Utilisation

6. Upgrade the VoIP FXO gateway

VoIP FXO gateway supports remote download via TFTP for updating the new
ROM file. Regarding new version release, please contact local distributor for
more information.

TFTP/FTP server

It is necessary to prepare the TFTP/FTP server program on the host PC as
TFTP/FTP server. After TFTP/FTP program set up on one PC and connecting
to network, VoIP FXO gateway is ready to be updated.

Download Procedure

Associated with Chapter 5.23 [rom] command:

-print

show versions of all rom files

-app, boot, dsptest, dspcore, dspapp

to update main Application program

code, Boot code, DSP testing code, DSP kernel code, or DSP
application code.

-boot2m

boot2m parameter let users to upgrade the whole system flash,
including all the firmware that mentioned above. If 2M rom file
update is executed,

users have to set again the MAC address

of VoIP FXO gateway or it will cause conflict on Ethernet
because the original MAC address is erased during 2M
ROM file upgrading.

Note: To set mac address please key in command setmac:(when key in MAC
address ,press enter each time after key in two characters):

usr/config$ setmac

- enter mac address
00
01
a8
00
0x
xx
- the mac address is 00 01 a8 00 0x xx
- if mac address is correct, please press 'y' to
setup configuration, else press 'n' to continue

-greeting

The greeting file can be updated by users. The attributes of
sound file should complied to: μ-law, 8000 Hz , 8 bit, Mono, 7
kb/s

-askpin

update ASKPIN sound file. This is the greeting sound that when
asking for pincode.

-s

to specify TFTP server’s IP address when upgrading ROM files.

-f

to specify the target file name, which will replace the old one.