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F:
CONNECTIVITY
Connectivity between Like Machines
H.323
There were no problems connecting between the Polycom VSX™ 6000 units at
Edinburgh and Newcastle over IP.
During an H.323 call the network connectio n was removed and reconnected after a
specific time.
5 Seconds
Image froze, call re-established
15 Seconds
Image froze, call re-established
30 Seconds
Image froze, call re-established
Time to Connect
H.323
All speeds
Connectivity with Other Machines (models listed with comments)
Successful connections were made in each direction with the following CODECs:
H.323
Tandberg 6000
Polycom® VSX™ 8000
Polycom® ViaVideo
Polycom® VSX
Webcam using NetMeeting®
In conferences with a Polycom® iPower970 (Software 6.2.0.1208), no video was
received at the VSX™ 6000 irrespective of which unit initiated the call.
Connectivity with JVCS MCUs
H.323
Successful connections were made to the Management Centre IP MCU, H.263 video and
G.722 audio.
The audio level at the Management Centre was measured as peaking at -2dBm.
5 seconds
18
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