Polycom VSX Series manual Sif

Administrator’s Guide for the VSX Series

Data	Description
Endpoint Additional	An additional alias of the far site.
Alias
Endpoint Type	Terminal, gateway, or MCU.
Endpoint Transport	The actual address of the far site (not necessarily the
Address	address dialed).
Audio Protocol (Tx)	The audio protocol transmitted to the far site, such as G.728
	or G.722.1.
Audio Protocol (Rx)	The audio protocol received from the far site, such as G.728
	or G.722.
Video Protocol (Tx)	The video protocol transmitted to the far site, such as H.263
	or H.264.
Video Protocol (Rx)	The video protocol received from the far site, such as H.261
	or H.263.
Video Format (Tx)	The video format transmitted to the far site, such as CIF or
	SIF.
Video Format (Rx)	The video format received from the far site, such as CIF or
	SIF.
Disconnect Reason	The description of the Q.850 (ISDN) cause code showing
	how the call ended.
Q.850 Cause Code	The Q.850 cause code showing how the call ended.
Total H.320 Errors	The number of errors during an H.320 call.
Average Percent of	The combined average of the percentage of both audio and
Packet Loss (Tx)	video packets transmitted that were lost during the 5
	seconds preceding the moment at which a sample was
	taken. This value does not report a cumulative average for
	the entire H.323 call. However, it does report an average of
	the sampled values.
Average Percent of	The combined average of the percentage of both audio and
Packet Loss (Rx)	video packets received that were lost during the 5 seconds
	preceding the moment at which a sample was taken. This
	value does not report a cumulative average for the entire
	H.323 call. However, it does report an average of the
	sampled values.
Average Packets	The number of packets transmitted that were lost during an
Lost (Tx)	H.323 call.
Average Packets	The number of packets from the far site that were lost
Lost (Rx)	during an H.323 call.
Average Latency	The average latency of packets transmitted during an H.323
(Tx)	call based on round-trip delay, calculated from sample tests
	done once per minute.

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