Online Access Free H11-861 Exam Questions

For FEC, When both parties establish a call and the packet loss in media stream exceeds 0.1% within 10s, the FEC function is enabled. FEC separates some bandwidth from the call bandwidth to transmit anti-dropping redundant stream. ( )

• A.TRUE
• B.FALSE

1080p and 720p 50/60 fps: Progressively scan an image at the rate of 50 or 60 frames per second. ( )

• A.TRUE
• B.FALSE

The HD endpoints support point-to-point calls based on().
(Select 3 answers)

• A.MAC address
• B.site names
• C.phone numbers
• D.IP address

RFC 3550 defines()RTCP packet types to carry a variety of control information.

• A.4
• B.6
• C.5
• D.3

Audio mixing is to mix the several sites with the largest sounds, except for the local site, not to mix the sounds of all sites. ( )

• A.TRUE
• B.FALSE