IP Voice Telephony   GRP 261x Carrier-Grade IP Phones


Firmware 1.0.3.6 for GRP2612/2612P/2612W/2613/2614/2615/2616 released as official (2)

Dear Grandstream Customers, Firmware 1.0.3.6 for GRP2612/2612P/2612W/2613/2614/2615/2616 is now released as official. Here is the link to the release notes: http://firmware.grandstream.com/Release_Note_GRP261x_1.0.3.6.…

GDS3710 Compatibility (4)
Grandstream GRP2614 not receiving inbound calls over NAT (1)
Music On Hold URI : For GRP26xx (4)
Custom Backgroud on GRP phones (3)
GRP2614 (1.0.0.31) Plug and play with UCM Zero Config doesn't work (6)
Grandstream GRP 2614 WiFi Scan error (6)
Voicemail Multi-Purpose Key Shows Ext # instead of Description (8)
Configuring Phone without Default Virtual Multi-Purpose Key (5)
Ringtone in Phonebook (2)
GRP2615 missing zero config settings for GBX20 (4)
GRP2614 (1.0.0.31) Set 'Enable Live DialPad' messes up EHS function (1)
Common Phonebook for Multiple Phones (3)
Disable "New" Softkey when using Phonebook (1)
Model Template to set no screensaver for all phones (2)
Disable Call Popup on GRP2600 Phones (1)
Disable Missed Call Alerts on GRP26xx Phones (4)
Need TAPI for Grandstream GRP 2613 (5)
Grp2616 problem with wifi (2)
GBX20 fw (5)
GRP2615 password is after reboot back to factory default (3)
Phones GRP26XX (2)
Programming 2710 and PBX 6208 (3)
Serious problem detected on GRP templates (3)
Voicemail key stops working (3)
Headset with EHS on GRP Series Phones (4)
2nd Call behavior GRP2612P (7)
Having issues registering Grandstream phones with a providers virtual PBX system (2)
Configuraton file for GRP2615 (4)
Incomplete GRP models on Zero Config (1)