How to configure UCM 6202 for Telekom Germany
Apr 7, 2018 · Hallo Carsten ich weis aktuell überhaupt nicht mehr weiter. Habe nun alle sip acounts und Verbindungen auf der FB gelöscht. Eine Port Weiterleitung für den 5060 auf der …
Can't make Outbound Call with GXW4501 from Mitel PBX
Apr 29, 2020 · Worked on a Mitel SX200 with a T1 (not a T1/E1), connecting a Grandstream 4501 Sip Trunking, and were successfully making inbound/outbound calls. Did so by making the …
UCM new firmware - IP PBXs - grandstream
Jan 16, 2020 · Anyone faced issues and bugs after the upgrade to the latest firmware version 1.0.20.17 on the UCM6510??? Locally Transfer issues. Active calls status. Status of …
Call Back Phone on RTP Hold Timeout - forums.grandstream.com
May 10, 2017 · Currently, the system terminates a call when the RTP Hold Timeout is reached. This is not a very graceful way of handling calls from a client perspective. I believe the system …
Emergency (911) Support expansion - Legal requirements...
Jun 10, 2017 · Folks, I wanted to make you aware of a ticket I opened with support a few months ago, in an attempt to get Grandstream working on a fix that will affect anyone trying to install …
Firmware 1.0.4.10 for DP750/DP720/DP760 released as official
Nov 21, 2018 · Please contact us should you have any issues. Thank you for your support for Grandstream products. Technical Support Grandstream Networks, Inc. grandstream 2018-11 …
What? No paging on this model too? - forums.grandstream.com
Mar 6, 2011 · What’s up with Grandstream and paging/intercom feature these days. It use to work so well with Asterisk on the 20xx models. I quit buying the 21xx models because it was not …
How enable the BLF mode? - Beta Tests - grandstream
Mar 23, 2018 · Hello @everyone, I have a question. I want on my ip phone GXP Grandstream 2000 that my 7 Programmable BLF Extension Keys show a green light when a extension is …
Incoming call when dialing a number erases the ... - Grandstream …
May 24, 2018 · I worked with Luis today from Grandstream support who was very attentive and prompt to address this issue. Problem SOLVED in version 1.0.9.69!!! My phone was at an …
Legacy PBX Callback function - IP PBXs - grandstream
Jul 18, 2019 · Grandstream CC is what is referred to in your Mitel doc as Callback. When enabled, if you call an extension that is busy you enter feature code *11 (Call Completion …