User Guide

30
R26B
Admin Guide
G729
8kbit/s
8kHz
G722
64kbit/s
16kHz
Video Codec: R26B supports H.264 standard, which provides
better video quality at substantially lower bit rates than previous
standards.
Codec Resolution: R26B supports four resolutions: QCIF, CIF,
VGA, 4CIF and 720P.
Codec Bitrate: To configure bit rates of video stream.
Codec Payload: To configure RTP audio video profile.
Go to Phone - Call Feature to configure multicast related codec.
4.2.5. DTMF
Go to Account - Advanced to configure RTP audio video profile for
DTMF and its payload type.
Type: Support Inband, Info, RFC2833 or their combination.
Figure 4.2.4-2 Codec
Figure 4.2.4-3 Codec
Figure 4.2.5 DTMF