Cisco Cisco Access Registrar 4.2 Especificaciones descargar pdf (Pagina 121)

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Cisco Wireless LAN Controller Configuration Guide

OL-13826-01

Chapter 4 Configuring Controller SettingsWireless Device Access

Changing the Default Values for SNMP v3 Users

Step 5 To specify the access level for this community, enter this command, where ro is read-only mode and rw

is read/write mode:

config snmp community accessmode {ro | rw} name

Step 6 To enable or disable this SNMP community, enter this command:

config snmp community mode {enable | disable} name

Step 7 To save your changes, enter save config.

Step 8 Repeat this procedure if you still need to change the default values for a “public” or “private” community

string.

Changing the Default Values for SNMP v3 Users

The controller uses a default value of “default” for the username, authentication password, and privacy

password for SNMP v3 users. Using these standard values presents a security risk. Therefore, Cisco

strongly advises that you change these values.

Note SNMP v3 is time sensitive. Make sure that you have configured the correct time and timezone on your

controller.

Using the GUI to Change the SNMP v3 User Default Values

Follow these steps to change the SNMP v3 user default values through the controller GUI.

Step 1 Click Management > SNMP > SNMP V3 Users to open the SNMP V3 Users page (see Figure 4-5).

Figure 4-5 SNMP V3 Users Page

Step 2

If “default” appears in the User Name column, hover your cursor over the blue drop-down arrow for the

desired user and choose Remove to delete this SNMP v3 user.

Step 3 Click New to add a new SNMP v3 user. The SNMP V3 Users > New page appears (see Figure 4-6).

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