IP PBXs UCM62xx/UCM6510 IP PBX Appliance

Firmware 1.0.20.49 for UCM6202/6204/6208/6510 released as Beta (2)

Dear Grandstream Customers, Firmware 1.0.20.49 for UCM6202/6204/6208/6510 is now released as Beta. Here is the link for the release notes: The firmware and release notes can be downloaded from: Please contact us…

Firmware 1.0.20.48 for UCM6202/6204/6208/6510 released as official (2)

Dear Grandstream Customers, Firmware 1.0.20.48 for UCM6202/6204/6208/6510 is now released as official. Here is the link for the release notes: The firmware and release notes can be downloaded from: Please contac…

Firmware 1.0.20.44 for UCM6202/6204/6208/6510 released as official (6)

Dear Grandstream Customers, Firmware 1.0.20.44 for UCM6202/6204/6208/6510 is now released as official. Here is the link for the release notes: http://firmware.grandstream.com/Release_Note_UCM6xxx_1.0.20.44.pdf The fir…

Firmware 1.0.20.44 for UCM6202/6204/6208/6510 released as Beta (2)

Dear Grandstream Customers, Firmware 1.0.20.44 for UCM6202/6204/6208/6510 is now released as Beta. Here is the link for the release notes: http://firmware.grandstream.com/BETA/Release_Note_UCM6xxx_1.0.20.44.pdf The fi…

Firmware 1.0.20.43 for UCM6202/6204/6208/6510 released as Beta (4)

Dear Grandstream Customers, Firmware 1.0.20.43 for UCM6202/6204/6208/6510 is now released as Beta. Here is the link for the release notes: http://firmware.grandstream.com/BETA/Release_Note_UCM6xxx_1.0.20.43.pdf The fi…

Firmware 1.0.20.38 for UCM6202/6204/6208/6510 released as official (10)

Dear Grandstream Customers, Firmware 1.0.20.38 for UCM6202/6204/6208/6510 is now released as official. Here is the link for the release notes: http://firmware.grandstream.com/Release_Note_UCM6xxx_1.0.20.38.pdf The fir…

Firmware 1.0.20.34 for UCM6202/6204/6208/6510 released as Beta (10)

Dear Grandstream Customers, Firmware 1.0.20.34 for UCM6202/6204/6208/6510 is now released as Beta. Here is the link for the release notes: http://firmware.grandstream.com/BETA/Release_Note_UCM6xxx_1.0.20.34.pdf The fi…

Please Upgrade to 1.0.20.22+ Immediately for Security Fix: Firmware 1.0.20.23 for UCM6202/6204/6208/6510 Released as Official ( 2 3 4 ) (61)

Dear Grandstream Customers, Firmware 1.0.20.23 for UCM6202/6204/6208/6510 is now released as official. The firmware and release notes can be downloaded from: http://www.grandstream.com/support/firmware Firmware 1.0.20…

Firmware 1.0.20.30 for UCM6202/6204/6208/6510 is released as Beta ( 2 ) (27)

Dear Grandstream Customers, Firmware 1.0.20.30 for UCM6202/6204/6208/6510 is now released as Beta. Here is the link for the release notes: The firmware and release notes can be downloaded from: http://www.grandstre…

Please Upgrade Immediately: Firmware 1.0.20.22 for UCM6202/6204/6208/6510 Released as Official ( 2 ) (23)

Dear Grandstream Customers, Firmware 1.0.20.22 for UCM6202/6204/6208/6510 is now released as official. This firmware has added security improvement and it’s recommended to upgrade immediately. The firmware and release …

Firmware 1.0.20.20 for UCM6202/6204/6208 is released as official (3)

Dear Grandstream Customers, Firmware 1.0.20.20 for UCM6202/6204/6208 is now released as official. The firmware and release notes can be downloaded from: http://www.grandstream.com/support/firmware Please contact us sh…

Firmware 1.0.20.17 for UCM6510 is released as Beta (15)

Dear Grandstream Customers, Firmware 1.0.20.17 for UCM6510 is released as Beta. Here is the link for the release notes: http://firmware.grandstream.com/BETA/Release_Note_UCM6xxx_1.0.20.17.pdf The firmware information …

Security Fix: Firmware 1.0.19.29 for UCM6202/6204/6208 is released as official (3)

Dear Grandstream Customers, Firmware 1.0.19.29 for UCM6204/6204/6208 is released as official. Here is the link for the release notes: http://firmware.grandstream.com/Release_Note_UCM6xxx_1.0.19.29.pdf This firmware co…

About the UCM62xx/UCM6510 IP PBX Appliance category (1)

Can anyone help me for following information… for UCM6510 (3)

Is Avaya 1608 Ip phone compatible to Grandstream UCM? (3)

Problem Wave (17)

Dedicated SIP trunk WAN Config Problem ( 2 ) (39)

UCM6204 Mondays dropping calls (10)

Hold Music and call pickup (7)

Group Voicemail and Message Waiting Indicator on GXP2170 ( 2 ) (31)

What happened to HT701 auto provisioning template? (5)

IVR won't play (7)

Invalid parameter when uploading a model template (5)

UCM6208 Waiting Ringtone Modification (3)