IP Voice Telephony GXP21xx Series Enterprise IP Phones

Firmware 1.0.11.64 for GXP2130/2135/2140/2160/2170 released as official (4)

Dear Grandstream Customers, Firmware 1.0.11.64 for GXP2130/2135/2140/2160/2170 is now released as official. Here is the link to the release notes: The firmware and release notes can be downloaded from: Please co…

Firmware 1.0.11.39 for GXP2130/2135/2140/2160/2170 released as official (8)

Dear Grandstream Customers, Firmware 1.0.11.39 for GXP2130/2135/2140/2160/2170 is now released as official. Here is the link to the release notes: http://firmware.grandstream.com/Release_Note_GXP21xxColor_1.0.11.39.pdf …

Firmware 1.0.11.35 for GXP2130/2135/2140/2160/2170 released as Official (4)

Dear Grandstream Customers, Firmware 1.0.11.35 for GXP2130/2135/2140/2160/2170 is now released as official. Here is the link to the release notes: http://firmware.grandstream.com/Release_Note_GXP21xxColor_1.0.11.35.pdf …

About the GXP21xx Series Enterprise IP Phones category (1)

Can't upgrade firmware on GXP2130 (3)

Call transfer in progress from gxp2160 telephone (8)

Back to remain Voicemail prompt (6)

Pickup group with cisco CME (3)

GXP21xx connected to OpenVPN on Synology NAS (2)

GXP2170 - How to change automatic answer with directory? (6)

Can't clear calls history (12)

Camp On - Call Completion (9)

Is there a posting or pdf or mention of how to upgrade older GXP21xx phones? (4)

GXP2140 unable to update firmware from 1.0.5.2 (3)

2170's connected Freepbx - just SOME phones no audio (3)