Extron electronics SMD 101, Руководство пользователя

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The SNMP panel (see figure 68 on page 72) provides the following features:
• Enable SNMP — SNMP is disabled by default. Check this box, then click Save
to enable SNMP. If SNMP is enabled, a strong password (community strings) is
recommended.
• Unit Contact — The name of the person to contact with questions on operation or
configuration. To change the contact information, enter the new information in the field,
then click
Save .
•
Unit Location — The location of the device. For easier identification on the network,
enter a descriptive name in this field, then click Save .
To set up SNMP on the SMD 101:
1. Click Advanced Configuration>Connection .
The
Connection Settings
page opens (see figure 64 on page 67).
2. In the
SNMP
panel, click the Enable SNMP box (
2
). When checked, the unit allows
SNMP communication. If unchecked (clear), the unit will not use SNMP.
3. Click Save (
¢
) at this time to save the SNMP setting, or proceed to configure additional
items.
NOTE: Changes to any setting in this page are not applied until you click Save .
4.
If desired, in the Unit Contact field (
3
), enter the name of the person who can be
contacted for assistance with this SMD 101 unit in case someone (such as a network
administrator) has questions about the device.
5. If desired, for easier identification by users viewing device information on the network,
enter a brief descriptive name for the physical location of the SMD 101 in the
Unit Location field (
4
). Spaces are permitted in this field.
NOTE: This location name is the same as the device location that can be set from
the Device Information page (see Device Information Page on page 88).
6. Click Save (
¢
).
Password Management panel
Access to the SNMP page can be public or private. Public access provides read-only
access to all SNMP features. Private access allows both read and write access.
The two passwords must be different to provide security from unwanted changes. If desired,
to set and reset public and private passwords:
1. Click Public (
5
) to set a password for network management that will be publicly
accessible.
2. Enter a password in the Public Password field (
7
), then enter the same password
in the Confirm Password field (
8
). The password can be any alphanumeric name of
4 to 12 characters. Letters, numbers, and hyphens are allowed. Spaces, slashes, and
symbols are not permitted.
3. Click Private (
6
) to set a password for a more limited group. The Public Password
field changes to Private Password .
4.
Enter a password in the Private Password field (
7
), then enter the same password in
the Confirm Password field (
8
).
5. Click Save (
¢
) to save the settings or click Cancel (
£
) to discard the changes.
6. Click Reset to Default (
9
) to return all settings to their default values.
SMD 101 • Web-based User Interface 73