Yealink CTP18-STD Administrator's Guide

| System Maintenance | 267
For second generation video conferencing system, you can only manually upgrade the firmware. However,
for third generation video conferencing system, you can also automatically upgrade the firmware by
checking for updates.
Attention:
Notes for upgrading firmware versions:
• After upgrading third generation VCS devices (MeetingEye 600/MeetingEye 400/PVT960/
PVT940) to version 50.10, you cannot degrade it to version 50.10 or earlier versions. Please
upgrade with caution. Notes for the upgrading steps:
• Yealink second generation video conferencing system are: For VC800, VC500, VCC22, and
PVT950 using new hardware, their hardware versions are 63.0.98.0.2.1.17, 71.0.50.0.2.0.16,
82.0.1.0.2.0.17, and 1137.0.2.0.2.0.16 respectively. After upgrading their firmware to version
x.44.0.25, you cannot degrade them to version x.43.0.30 or earlier versions. Please upgrade
with caution.
• The firmware versions of all released devices need to match each other. If you want to upgrade
the the video generation endpoint running in version 40 or earlier versions (for example,
x.32.0.40, x.32.10.40, or x.32.0.35) to x.44.0.25 or later versions, you need to upgrade it to any
version between x.40.0.1 to x.43.0.30 first, and upgrade it to x.44.0.25 or later versions.
• After upgrading VP59 to version 44 (91.344.0.10), you cannot degrade it to versions earlier than
44. Please upgrade with caution.
The following table lists the latest firmware name for each system model.
Device model System Firmware
MeetingEye 600/PVT960/
MeetingEye 400/PVT940 video
conferencing system
Standard mode: 120.50.0.10.rom
Yealink Cloud mode: 120.50.1000.10.rom
VC200-E video conferencing system Standard mode: 118.50.0.10.rom
Yealink Cloud mode: 118.50.1000.10.rom
VP59 conference phone 91.344.0.20.rom
VC200 video conferencing system 80.44.0.25.rom
VC880/VC800/VC500 video
conferencing system
VCC22 video conferencing camera
63.44.0.25.rom
PVT980/PVT950 video conferencing
system
1345.44.0.25.rom
CP960 Conference Phone 73.344.0.20.rom
CTP20 Touch Panel Standard mode: 85.50.0.10.rom
Yealink Cloud mode: 85.50.1000.10.rom

Yealink CTP18-STD Specifications

General

Brand	Yealink
Model	CTP18-STD
Category	Touch Panel
Language	English