Cisco CTS 1000 - TelePresence System 1000 Video Conferencing, Руководство администратора

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Cisco TelePresence System Administration Guide
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Chapter 6 Troubleshooting the CTS 1000
Managing Log Files
SIP Response Categories
SIP replies to the requests in Table 6-9 using the response categories described in Table 6-10 .
Navigating Long Lists
The log file can hold up to 2 MB worth of SIP messages. To navigate long lists:
Step 1
Choose the number of rows that you wish to see on one page from the Rows Per Page drop-down menu.
Step 2 Double click to select and open single message details. The SIP Message Details window appears.
Step 3
If there are multiple pages listing log files, click the First, Previous, Next, or Last button to navigate to
the desired page.
Step 4 Click the radio button to the left of the table entry, and then click Clear to delete a single error message.
Step 5
Click Clear All to delete all error messages displayed.
Related Information
For more information, see the following documentation:
•
Session Initiation Protocol (SIP) home page on Cisco.com.
• Cisco TelePresence System Message Guide
3265 SUBSCRIBE Requests current state and state updates from a remote node.
3311 UPDATE Allows a client to update parameters of a session, but has no impact on the state of a dialog.
This request can be sent before the initial INVITE has been completed, thereby making it
useful for updating session parameters within early dialogs.
Table 6-9 Supported SIP Requests and Methods
RFC Request/Method Description
Table 6-10 SIP Response Categories
Response
Category
Response Type
1xx Informational messages
2xx Successful responses
3xx Redirection responses
4xx Request failure responses
5xx Server failure responses
6xx General failure responses