•
Core Dumps - Includes hyperlinks to individual dump files. The core dump files include data from a
phone crash.
•
Status Messages - Displays the 10 most recent status messages that the phone has generated since it last
powered up. The Status Messages screen on the phone also displays this information.
on page 228
describes the status messages that can appear.
•
Debug Display - Displays debug messages that might be useful to Cisco TAC if you require assistance
with troubleshooting.
Streaming Statistics
A Cisco Unified IP Phone can stream information to and from up to three devices simultaneously. A phone
streams information when it is on a call or is running a service that sends or receives audio or data.
The Streaming statistics areas on a phone web page provide information about the streams.
To display a Streaming Statistics area, access the web page for the phone as described in
for Phone, on page 248
, and then click a Stream hyperlink.
The following table describes the items in the Streaming Statistics areas.
Table 55: Streaming Statistics area items
Description
Item
IP address and UDP port of the destination of the stream.
Remote Address
IP address and UPD port of the phone.
Local Address
Internal time stamp indicates when Cisco Unified Communications Manager
requested that the phone start transmitting packets.
Start Time
Indication of whether streaming is active or not.
Stream Status
Unique, fixed name that is automatically assigned to the phone based on the
MAC address.
Host Name
Total number of RTP data packets that the phone transmitted since it started
this connection. The value is 0 if the connection is set to receive-only mode.
Sender Packets
Total number of payload octets that the phone transmitted in RTP data packets
since it started this connection. The value is 0 if the connection is set to
receive-only mode.
Sender Octets
Type of audio encoding that is for the transmitted stream.
Sender Codec
Number of times the RTCP Sender Report has been sent.
Sender Reports Sent
(see note)
Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 10.0
(SIP)
259
Remote Monitoring
Streaming Statistics
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