Polycom QSX 3725-22370-001/B - Manual (Page 61)

Multipoint Capabilities
Internal Multipoint Features
• Up to 10 Web viewers using embedded web server
• Up to four additional connections to other QSX or VSX units with embedded H.323
MCU.
Automatic Connect Feature for QSX to QSX meetings
• Requires wired analog Polycom conference phone connected to QSX
• Embedded low bit rate (100bps) inaudible modem over phone line automatically
exchanges QSX IP addresses and initiate H.323 content sharing channel between
QSX rooms on phone call
• Works to connect up to five QSX systems in single meeting. Compatible with any
audio conferencing service or bridge.
Interoperability with Polycom Videoconferencing
• VSX dial in support to share content between QSX and video system(s) over H.323
call.
Interoperability with Polycom MGC
• Use H.323 dial out capabilities of MGC to enable larger multipoint QSX to QSX
meetings*
• Compatible with scheduled dial out conferences for MGC 7.5.0.52 release and
beyond
*Scalability governed by MGC port and bandwidth availability
System Security
Security
• Secure password authentication for each session
• Password for Web viewer access
• Administrator password to control access to Admin Web page
• Ability to disable remote interfaces (FTP, Telnet, HTTP)
Password Security
• Random password generation by holding Info button on Content Controller for 4
seconds
• Alternative when conference phone connected: random password generation when
conference phone goes off/on hook
• Auto password reset after 60 minutes elapsed time without any active QSX use.
• Admin option to set fixed session password
Media Encryption
• Advanced Encryption Standard (AES) for H.323 content stream
• 128-bit key length
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