Cisco Ip Phone 6800 Series Multiplatform Phones Administration Guide - Cisco IP Phone 6851 Administration Manual

Item
Receiver Discarded
Rcvr Lost Packets
Voice-Quality Metrics
Cumulative Conceal Ratio
Interval Conceal Ratio
Max Conceal Ratio
Conceal Seconds
Severely Conceal Seconds
Latency
View the Customization State in the Configuration Utility
After the RC download from the EDOS server completes, you can view the customization state of a phone
using the web interface.
Here are the descriptions of the remote customization states:
• Open—The phone has booted for the first time and is not configured.
• Aborted—Remote customization is aborted due to other Provisioning like DHCP options.
• Pending—The profile has been downloaded from the EDOS server.
• Custom-Pending—The phone has downloaded a redirect URL from the EDOS server.
• Acquired—In the profile downloaded from the EDOS server, there is a redirect URL for provision
configuration. If the redirect URL download from the provisioning server is successful, this state is
displayed.
• Unavailable—Remote customization has stopped because the EDOS server responded with an empty
provisioning file and the HTTP response was 200 OK.
Description
Number of RTP packets in the receiving voice stream that were discarded
(bad packets, too late, and so on).
The phone discards payload type 19 comfort noise packets that Cisco
Note
Gateways generate, because they increment this counter.
Missing RTP packets (lost in transit).
Total number of concealment frames divided by total number of speech
frames that were received from start of the voice stream.
Ratio of concealment frames to speech frames in preceding 3-second interval
of active speech. If using voice activity detection (VAD), a longer interval
might be required to accumulate 3 seconds of active speech.
Highest interval concealment ratio from start of the voice stream.
Number of seconds that have concealment events (lost frames) from the start
of the voice stream (includes severely concealed seconds).
Number of seconds that have more than 5 percent concealment events (lost
frames) from the start of the voice stream.
Estimate of the network latency, expressed in milliseconds. Represents a
running average of the round-trip delay, measured when RTCP receiver report
blocks are received.

Cisco IP Phone 6800 Series Multiplatform Phones Administration Guide

Cisco IP Phone Status
139