Cisco Cisco TelePresence Video Communication Server Expressway 관리 매뉴얼
VCS Front Panel (legacy appliances only)
The LCD panel on the front of legacy (non-CE Series) VCS appliances unit has a rotating display of the VCS's system
name, IP addresses, alarms, and the number of current traversal calls, non-traversal calls and registrations.
name, IP addresses, alarms, and the number of current traversal calls, non-traversal calls and registrations.
To control the display of status items:
■
ENTER
stops the display from automatically rotating through the status items. This is useful if you need to
review all of the alarms or read a long IPv6 address. Press
ENTER
again to resume the rotating display.
■
UP/DOWN
displays the previous or next status item.
You can configure the front panel to hide this identifying information, if required for security reasons for example, by
using the CLI command
using the CLI command
xConfiguration Administration LCDPanel Mode
. If the mode is set to Off the front panel only
displays "Cisco".
Configuring SNMP Settings
The SNMP page (System > SNMP) is used to configure the VCS's SNMP settings.
Tools such as Cisco TelePresence Management Suite (Cisco TMS) or HP OpenView may act as SNMP Network
Management Systems (NMS). They allow you to monitor your network devices, including the VCS, for conditions that
might require administrative attention.
Management Systems (NMS). They allow you to monitor your network devices, including the VCS, for conditions that
might require administrative attention.
.
The information made available by the VCS includes the following:
■
system uptime
■
system name
■
location
■
contact
■
interfaces
■
disk space, memory, and other machine-specific statistics
By default, SNMP is Disabled, therefore to allow the VCS to be monitored by an SNMP NMS (including Cisco TMS),
you must select an alternative SNMP mode. The configurable options are:
you must select an alternative SNMP mode. The configurable options are:
Field
Description
Usage tips
SNMP mode
Controls the level of SNMP support.
Disabled: no SNMP support.
v3 secure SNMP: supports authentication
and encryption.
and encryption.
v3 plus TMS support: secure SNMPv3 plus
non-secure access to OID 1.3.6.1.2.1.1.2.0
only.
non-secure access to OID 1.3.6.1.2.1.1.2.0
only.
v2c: non-secure community-based SNMP.
If you want to use secure SNMPv3 but you also
use Cisco TMS as your external manager, you
must select v3 plus TMS support.
use Cisco TMS as your external manager, you
must select v3 plus TMS support.
Description
Custom description of the system as viewed
by SNMP. The default is to have no custom
description (empty field).
by SNMP. The default is to have no custom
description (empty field).
When you leave this field empty, the system uses
its default SNMP description.
its default SNMP description.
Community
name
name
The VCS's SNMP community name.
The default is public.
Only applies when using v2c or v3 plus TMS
support.
support.
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Cisco TelePresence Video Communication Server Administrator Guide