IP PBXs UCM6100 series IP PBX Appliance

Security Fix: Please Upgrade UCM6102/6104/6108/6116 to New Official Firmware 1.0.18.18 Immediately (9)

Dear Grandstream Customers, Firmware 1.0.18.18 for UCM6102/6104/6108/6116 is released as official. Here is the link for the release notes: http://firmware.grandstream.com/Release_Note_UCM61xx_1.0.18.18.pdf This firmwa…

Security Fix: Firmware 1.0.18.17 for UCM6102/6104/6108/6116 is released as official (2)

Dear Grandstream Customers, Firmware 1.0.18.17 for UCM6102/6104/6108/6116 is released as official. Here is the link for the release notes: http://firmware.grandstream.com/Release_Note_UCM61xx_1.0.18.17.pdf This firmwa…

Firmware 1.0.18.16 for UCM6102/6104/6108/6116 released as official (6)

Dear Grandstream Customers, Firmware 1.0.18.16 for UCM6102/6104/6108/6116 is now released as official. Here is the link to the release notes: http://firmware.grandstream.com/Release_Note_UCM61xx_1.0.18.16.pdf The firm…

About the UCM6100 series IP PBX Appliance category (1)

Patton SN4112 and UCM6102 (7)

UMC61XX/62XX Fail2Ban keeps blocking my DDNS hosts names (7)

Error in Email setup for Gmail ( 2 ) (23)

UCM6102; ringing doesn't stop when an outside caller hang up (5)

Unable to download Spanish language pack UCM6104 (2)

Having issues with second Analog line incoming not working (13)

Cant get incoming SIP calls sorted.... A&A (10)

Proper way to change SIP listening port? (20)

Grandstream ucm6301 calling extension by itself (6)

UCM6102 Outbound calls randomly stopped working (5)

Using an FSX port as an extension on a 6108 (3)