Cisco Cisco TelePresence Video Communication Server Expressway 관리 매뉴얼
Network services
Configuring system name and access settings
The
System administration
page (
System > Administration
) is used to configure the name of the VCS
and the means by which it is accessed by administrators.
System settings
System name
The System name is used to identify the VCS. It appears in various places in the web interface, and in the
display on the front panel of the unit (so that you can identify it when it is in a rack with other systems). The
System name is also used by Cisco TMS.
display on the front panel of the unit (so that you can identify it when it is in a rack with other systems). The
System name is also used by Cisco TMS.
We recommend that you give the VCS a name that allows you to easily and uniquely identify it.
Ephemeral port range
You can specify the Ephemeral port range start and end values. This defines the port range to use for
ephemeral outbound connections not otherwise constrained by VCS call processing.
ephemeral outbound connections not otherwise constrained by VCS call processing.
The default range of 30000 – 35999 applies to new installations of X8.1 or later; the previous default range of
40000 – 49999 still applies to earlier releases that have upgraded to X8.1.
40000 – 49999 still applies to earlier releases that have upgraded to X8.1.
Call detail records (CDRs)
The system can capture CDRs if you enable the service (which is off by default), and can publish them as
syslog messages if you are using remote logging.
syslog messages if you are using remote logging.
If you select Service only the system keeps the CDRs for 7 days, and these CDRs can only be read via the
REST API to the VCS. If you select Service and logging, the local data is exposed in the Event log, and the
CDRs are also sent as INFO messages to your syslog host.
REST API to the VCS. If you select Service and logging, the local data is exposed in the Event log, and the
CDRs are also sent as INFO messages to your syslog host.
Notes:
n
CDR reporting is best effort and the CDRs cannot be relied upon for accurate billing purposes.
n
The local 7 days worth of CDR data is written to disk. It is preserved over a system restart/reboot, and is
included in the backup/restore process.
included in the backup/restore process.
Administration access settings
While you can administer the VCS via a PC connected directly to the unit via a serial cable, you may want to
access the system remotely over IP. You can do this using either the web interface (via HTTPS) or through a
command line interface (via SSH).
access the system remotely over IP. You can do this using either the web interface (via HTTPS) or through a
command line interface (via SSH).
The configurable options are:
Field
Description
Usage tips
Services
Cisco TelePresence Video Communication Server Administrator Guide (X8.5.1)
Page 38 of 563
Network and system settings
Network services