H225 - D-Link DFL-260E Reference Manual

Revision:
Risk level:
Tag:
Tag:
Tag:
Tag:

3.25. H225

The H225 Protocol is a VoIP protocol, used for call signaling and RAS (Registration, Admission
and Status).
Family:
Over:
Over:
Revision:
Risk level:
Tag:
Tag:
3.26. H245
H245 is a VoIP protocol, used for call signaling codec negotiation.
Family:
Over:
Revision:
Risk level:
Tag:
Tag:
3.27. h248 Protocol (Megaco) in binary mode
h248 Protocol (Megaco) in binary mode.
Family:
Over:
Revision:
Risk level:
Tag:
Tag:
3.28. h248 Protocol (Megaco) in text mode
h248 Protocol (Megaco) in text mode.
Family:
Over:
Revision:
Risk level:
19
3
Allows Remote Control
Web Conferencing
Video Conferencing
Non-business Related
Audio/Video
q931
udp
17
3
VoIP
Application Layer Protocols
Audio/Video
tcp
17
3
VoIP
Application Layer Protocols
Audio/Video
udp
15
2
VoIP
Application Layer Protocols
Audio/Video
udp
15
2
74
Chapter 3: Audio/Video