Paradyne T1 Access Mux 916x, Техническое описание

Страница: 139 / 326

Security
6-7
9161-A2-GH30-30 April 1998
5. Press Ctrl-a to switch to the screen function key area.
6. To save changes, select Save and press Return.
7. Select the configuration area where you want to save the changes to and
press Return.
Save Configuration To
→
[Current Configuration/
Customer Configuration 1/Customer Configuration 2]
When Save is complete, Command Complete appears at the bottom of the
screen.
Refer to
Setting Up for SNMP Management
in Chapter 5,
Setting Up, for more
information about SNMP configuration options.
Limiting SNMP Access Through IP Addresses
The access unit provides an additional level of security by:
H
Limiting the IP addresses of the NMSs that can access the unit.
H
Performing validation checks on the IP address of SNMP management
systems attempting to access the unit.
H
Specifying the access allowed for the authorized NMS when IP address
validation is performed.
The SNMP NMS Security Options screen provides the configuration options that
determine whether security checking is performed on the IP address of SNMP
management systems attempting to communicate with the unit.
Make sure that the SNMP Management configuration option is set to Enable.
Menu selection sequence:
Main Menu
→
Configuration
→
Desired configuration area
→
Management and Communication
→
General SNMP Management
→
SNMP Management
→
Enable
"
Procedure
To limit SNMP access through IP addresses:
1. Follow this menu selection sequence:
Main Menu
→
Configuration
2. Select the desired configuration area and press Return.
Load Configuration From
→
[Current Configuration/
Customer Configuration 1/Customer Configuration 2]
3. Follow this menu selection sequence, pressing Return after each selection:
Configuration Edit/Display
→
Management and Communication
→
SNMP NMS Security
The SNMP NMS Security Options screen appears.