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Network requirements
The CTOUCH Display and the EShare clients must be on the same network!
To get a really reliable, robust user experience, it is strongly recommended to connect the large display using Ethernet and the client device using a 5GHZ WiFi band.
The following network ports/protocols should be available:
|
Port Number/DNS |
Protocol |
Function |
|---|---|---|
|
51010 |
TCP |
Airplay receive the video URL streaming |
|
51020 |
TCP |
Airplay protocol events |
|
51030 |
TCP |
Airplay video streaming |
|
51040 |
TCP |
Airplay control RTSP protocol messages, including heartbeats, starting/stopping sharing, etc. |
|
52020 |
TCP |
To support the touch feedback in client screen sharing |
|
52030 |
TCP |
To synchronise the screen sharing status |
|
8121 |
TCP |
To receive the streaming of music, pictures, videos, documents, mouse control and other information from EShare clients |
|
48689 |
UDP |
To discover the receiver device at the same network |
|
UDP Random Port |
UDP |
Airplay Audio Transport on random available port |
|
5353 |
UDP |
AirPlay discovery device |
|
443 |
HTTPS |
https://h1.ee-share.com license activation |
|
80 |
HTTP |
http://hub.ee-share.com license activation (backup) |
|
52333 |
TCP |
To support the YouTube video playing |
|
51050 |
UDP |
To transport the mouse position information to the receiver side |
|
57395 |
TCP |
To support the moderator control feature |
|
53000 |
TCP |
To control the switch "Confirm Before Mirroring" in EShareServer V3 |
|
25123 |
TCP |
To support the audio sharing of the microphone feature of the mobile phone clients and the screen sharing of ChromeOS client. This port isn't fixed. The default port is 25123. If binding fails, it will be increased by 1. |
|
25124 |
TCP |
|
|
51060 |
TCP |
Used for Screen Sharing Button connection, to send heartbeat and control messages |
|
52025 |
TCP |
To support the touch feedback of Screen Sharing Button Dongle while sharing |
|
7100 |
TCP |
AirPlay audio streaming |
|
1900 |
UDP |
SSDP Discovery Service port |
|
38072 |
UDP |
Audio/Video Streaming |
|
56302 |
UDP |
Audio/Video Streaming |
|
8080 |
TCP |
Used for the screenshot function of client apps |
|
54000 |
UDP |
To check if the receiver device is online when the client connects to the device by IP address |
|
8008 |
TCP |
Chromecast Command operation port of ChromeCast protocol |
|
8009 |
TCP |
Chromecast Communication port of ChromeCast protocol |
|
1900 |
UDP |
Chromecast SSDP Discovery Service port |
|
33112 |
UDP |
Chromecast Audio/Video Streaming (Random port, related to the audio and video transmission) |
|
38072 |
UDP |
Chromecast Audio/Video Streaming (Random port, related to the audio and video transmission) |
|
50757 |
UDP |
Chromecast Audio/Video Streaming (Random port, related to the audio and video transmission) |
|
8600 |
TCP |
To support the BYOM feature |
|
19198 |
TCP |
To receive the http message requests |
|
1080
|
TCP |
WebCast local service port (the offline mode of WebCast feature) |
-
DNS: h1.ee-share.com
-
Please enable the broadcast function of the router.
With EShare it is possible to use Airplay*. For this check ports and settings below:
-
Please ensure that mDNS of network/AP/router (if possible) is enabled.
-
UDP Ports: 5353 (mDNS to broadcast AirPlay*)