Standards
H.323, SIP
Protocols
Data: TCP, UDP, RTP, RTCP
Video: H.261, H.263
Audio: G.728, G.722, G.723.1, G.729A, G.711, 56K and 64K
Signaling/Call Control: H.225, H.245, Q.931
Server Components
Windows® XP / Windows® 2000 Professional or Server
with SP2
Intel Pentium III 1 GHz or higher processor
256 MB of RAM
2 network adapters (Intel or 3COM recommended)
Microsoft Internet Explorer 5.5 or later
One public IP address |
Personal Client
Component
Windows® 98/NT/Me/2000/XP Professional
Intel Pentium III 600 MHz or higher processor
128 MB of RAM
1 network adapter (Intel or 3COM recommended)
Microsoft Internet Explorer 5.5 or later
Group Client Component
Windows® XP / Windows® 2000 Professional with SP2
Intel Pentium III 600 MHz or higher processor
128 MB of RAM
1 network adapter (Intel or 3COM recommended)
Microsoft Internet Explorer 5.5 or later
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