| Hi Rebecca.
I’m a IP PBX integrator from Argentina.
I’ve buyed and recommended too many times Portech devices
to my customers on IP PBX implementations (MV370,372, 374 and 378)
How ever, I’ve a frequent problem.
Frequently happens that Telco mistakenly blacklist our IMEI in some
GSM channels .
And now, I have 20 channels that I need to make IMEI change.
I feel everytime very comfortable using Portech products,
but, honestly, I need to resolve this situation.
there is a way to fix the IMEI change?
Perhaps some AT command via telnet?
or use one of the tools MasterToolsBox?
I’ve fully read Portech documentation , and AT portech implementation too,
and I have not found a specific AT command to change IMEI.
I hope to hear from you.
Thank you very much |