Administrator’s Guide for Yealink VC110 Video Conferencing Endpoint824) Click Upload to upload the certificate.3. Click Confirm to accept the change.A dialog box pops up to prompt that the settings will take effect after a reboot.4. Click Confirm to reboot the endpoint immediately.To configure the 802.1X via the remote control:1. Select Menu->Advanced (default password: 0000) ->Advanced Network.2. Select the desired mode from the pull-down list of 802.1x Mode.3. Press the Save soft key to accept the change.The display device prompts “Reboot now?”.4. Select OK to reboot the endpoint immediately.H.323 TunnelingThe H.245 protocol is a control protocol that manages the media sessions. It is a part of theH.323 protocol suite. The H.245 protocol is used primarily to negotiate the master-slaverelationship between communicating endpoints. The H.245 messages can be encapsulated andcarried between H.225 controlled endpoints within H.225 messages. This way of"piggy-backing" an H.245 message to the H.225 message is referred to as H.323 Tunneling. Thetunneling feature relies on H.225 endpoint-to-endpoint connectivity (via TCP) to pass H.245messages, and uses the H.225 communication channel without creating a separate TCP socketconnection (per H.323 call) for media control.
