Provisioning issues with a GrandStream GXV3140

[damjanev]

Hello,

I'm on the final stretch of a migration from an ancient FreePBX installation to 3CX and i'm a little stuck with provisioning one GrandStream GXV3140. There are two issues.

1. The phone doesn't seem to check for new configuration on reboot. It does check for an updated firmware, but not for configuration. The only way to (re)provision the phone is to issue an upgrade command from the telnet CLI interface of the phone.

2. The dialplan configuration (P290) is not processed properly. The "+" quantifier in the quasi-regex is lost and the phone is effectively unable to make calls as the { [*x]+ } becomes { [*x] } and the phone allows only single * or a single digit to be dialed. I'm using a template that generates text config, not XML (cfg<MAC_address> file name). If i manually request the phone configuration from 3CX provisioning URL, i can verify that the P290 parameter is send properly. After checking the config on the phone WebUI i see that the "+" is missing.

Any ideas?


Regards
Damjan

 

[Evolute IT]

Oh boy, 3140. I'd trash that and buy a newer model, less problems and there are templates for newer phones.

 

[damjanev]

Oh boy, 3140. I'd trash that and buy a newer model, less problems and there are templates for newer phones.

I know it's a relic, but the CEO's relic and i'm stuck with it ;-)

Additionally, we were supposed to migrate the phone system using current set of phones. We have everything, Cisco SPA502Gs, GXP1450's and even a couple of GXP2000's