Moxa Technologies OnCell G3111-HSPA series, Руководство пользователя

Страница: 67 / 127

OnCell G3111/G3151-HSPA Series System Management Settings
9-3
SNMP Agent Settings
SNMP : To enable the SNMP Agent function, select the Enable option, and enter a community name (e.g.,
public ).
Read community string (default=public): This is a text password mechanism that is used to weakly
authenticate queries to agents of managed network devices.
Write community string (default=private): This is a text password mechanism that is used to weakly
authenticate changes to agents of managed network devices.
Contact name : The optional SNMP contact information usually includes an emergency contact name and
telephone or pager number.
Location : Use this optional field to specify the location string for SNMP agents such as the OnCell
G3111/G3151-HSPA. This string is usually set to the street address where the OnCell G3111/G3151-HSPA is
physically located..
SNMP agent version : The OnCell G3111/G3151-HSPA supports SNMP V1, V2, and V3.
Read-only and Read/Write Access Control
The following fields allow you to define user names, passwords, and authentication parameters for two levels
of access: read-only and read/write. The name of the field will indicate which level of access it refers to. For
example,
Read only authentication mode allows you to configure the authentication mode for read-only
access, whereas Read/write authentication mode allows you to configure the authentication mode for
read/write access. For each level of access, you may configure the following:
User name : Use this optional field to identify the user name for the specified level of access.
Authentication mode (default=Disable): Use this field to select MD5 or SHA as the method of password
encryption for the specified level of access, or to disable authentication.
Privacy mode (default=Disable): Use this field to enable or disable DES_CBC data encryption for the specified
level of access.
Password : Use this field to set the password for the specified level of access.
Privacy : Use this field to define the encryption key for the specified level of access.