Polycom vsx7000 Reference Guide

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Administrator’s Guide for the VSX Series
6 - 6
Endpoint Additional 
Alias
An additional alias of the far site.
Endpoint Type
Terminal, gateway, or MCU.
Endpoint Transport 
Address
The actual address of the far site (not necessarily the 
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 
Packet Loss (Tx)
The combined average of the percentage of both audio and 
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 
Packet Loss (Rx)
The combined average of the percentage of both audio and 
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 
Lost (Tx)
The number of packets transmitted that were lost during an 
H.323 call.
Average Packets 
Lost (Rx)
The number of packets from the far site that were lost 
during an H.323 call.
Average Latency 
(Tx)
The average latency of packets transmitted during an H.323 
call based on round-trip delay, calculated from sample tests 
done once per minute.
Data
Description