DBL Technology HT-842R, Руководство пользователя

Страница: 23 / 38

A) VOS Signaling Encryption: Only make encryption on signaling.
B) VOS Signaling and Media Encryption: Make encryption on the signaling and media.
C) AVS Signaling Encryption: Only make encryption on signaling.
D) AVS Signaling and Media Encryption: Only make encryption on signaling.
Notes: The 4 encryption modes only effective on VOS or AVS users, if you use other
platform, you could use Firewall-penetrating technology Relay Agent by DBL.
Special details .please refer to Firewall-penetrating.
3.3.3.2. H.323 Advanced Setting
FXS Gateway’s advanced option, correspond “Advanced” and “Media”. Click
“Advanced”, the page as following:
A) RAS Port
RAS is communications protocol of Terminal and Gatekeeper, and state
information of transferring login information, login information, broadband, and
the relationship of the 2 H.323. This option can designate the UDP of this protocol,
can be used by the router's port mapping.
B) Call signaling port (Q.931)
H.225-Q931 is call-control protocol of H.323, use to transfer the call-setting and
uninstall information between the 2 H.323. This option can designate the terminal
that receive the calling from Q.931 port, can be used by the router's port
mapping.
C) Media Control Port (H.245 Port)
H.245 is media control port of H.323. This option can designate the Terminal that
receive the calling from port connected to H.245, can be used by the router's port
mapping.
D) Quick Connect
Use to check and solve compatibility problems. If uncertain, do not choose this