Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint
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To configure SRTP for SIP direct account via the web user interface:
1. Click on Account->SIP Direct Account.
2. Select the desired value from the pull-down list of SRTP.
3. Click Confirm to accept the change.
Yealink VC110 video conferencing endpoints support H.235 128-bit AES algorithm using
the Diffie-Hellman key exchange protocol in H.323 calls. To use H.235 feature for H.323
calls, the participants in the call must enable the H.235 feature simultaneously. When a
site places a call on the H.235 feature enabled endpoint, the endpoint negotiates the
encryption algorithm with the destination endpoint.
The H.235 parameter on the endpoint is described below:
Specifies the H.235 type for the
H.323 calls.
Disabled—do not use H.235
in H.323 calls.
Enabled—negotiate with the
far site whether to use H.235
in H.323 calls.
Compulsory—compulsively
use H.235 in H.323 calls.
Default: Disabled
Rules of H.235 security in H.323 calls: