Cisco Cisco TelePresence Video Communication Server Expressway 관리 매뉴얼
■
A text file containing just the 16-character Release Key (required for the System platform component only).
Ensure there is no extraneous white space in this file.
Ensure there is no extraneous white space in this file.
■
The file containing the software image.
To transfer these files:
1.
If you are upgrading the System platform component, upload the Release Key file using SCP/PSCP to the
/tmp/ folder on the system. The target name must be release-key, for example:
/tmp/ folder on the system. The target name must be release-key, for example:
scp release-key root@10.0.0.1:/tmp/release-key
—
Enter the root password when prompted.
—
The Release Key file must be uploaded before the image file.
2.
Upload the software image using SCP/PSCP.
—
For the System platform component:
Upload to the /tmp folder on the system. The target name must be /tmp/tandberg-image.tar.gz, for
example:
example:
scp s42700x8_1_0.tar.gz root@10.0.0.1:/tmp/tandberg-image.tar.gz
—
For other components:
Upload to the /tmp/pkgs/new/ folder on the system, preserving the file name and extension, for example:
scp root@10.0.0.1:/tmp/pkgs/new/vcs-lang-es-es_8.1_amd64.tlp
3.
Enter the root password when prompted.
The software installation begins automatically. Wait until the software has installed completely. This should
not take more than five minutes.
The software installation begins automatically. Wait until the software has installed completely. This should
not take more than five minutes.
4.
If you have upgraded the System platform component, log in to the VCS, either using the web interface or
CLI, and reboot the VCS. After about five minutes the system will be ready to use.
CLI, and reboot the VCS. After about five minutes the system will be ready to use.
Note:
if you make any further configuration changes before rebooting, those changes will be lost when the system
restarts, so you are recommended to reboot your system immediately.
Configuring Logging
The VCS provides syslogging features for troubleshooting and auditing purposes.
The Event Log is a rotating local log that records information about such things as calls, registrations, and messages
sent and received.
sent and received.
The VCS's logging options are configured on the Logging page (Maintenance > Logging) where you can:
■
to change the depth of event information recorded locally
■
■
toggle
Call Detail Records
■
addresses
■
filter the events sent to each remote syslog server by severity
■
Changing Event Log Verbosity
Control the local log verbosity by setting the Local event log verbosity between 1 and 4.
All events have an associated level in the range 1-4, with Level 1 Events considered the most important. The table
below gives an overview of the levels assigned to different events.
below gives an overview of the levels assigned to different events.
276
Cisco TelePresence Video Communication Server Administrator Guide