Transition Networks
S4224 Web User Guide
33558 Rev. C
Page 71 of 669
SNMP
System
Configuration
The default
Configuration
>
Security
>
Switch
>
SNMP
>
System
page is shown below. Note that the
SNMP parameters displayed will vary depending on the SNMP Trap version selected.
The
Configuration
>
Security
>
Switch
>
SNMP
>
System
parameters are explained below.
Mode
Sets the SNMP mode operation. Possible modes are:
Enabled
: Enable SNMP mode operation (default).
Disabled
: Disable SNMP mode operation.
Version
Sets the SNMP supported version. Possible versions are:
SNMP v1
: Set SNMP support to version 1.
SNMP v2c
: Set SNMP support to version 2c (default).
SNMP v3
: Set SNMP support to version 3.
Read Community
Indicates the community read access string to permit access to SNMP agent. The allowed string
length is 0 to 255, and the allowed content is the ASCII characters from 33 to 126. The default is
‘
public
’.
The field is applicable only when SNMP version is SNMPv1 or SNMPv2c. If SNMP version is
SNMPv3, the community string will be associated with SNMPv3 communities table. It provides more
flexibility to configure security name than a SNMPv1 or SNMPv2c community string. In addition to
community string, a particular range of source addresses can be used to restrict source subnet. This
field is grayed out if ‘SNMP v3’ is selected.
Write Community
Indicates the community write access string to permit access to SNMP agent. The allowed string
length is 0 - 255, and the allowed content is the ASCII characters from 33 to 126. The default is
‘
private
’.
The field is applicable only when SNMP version is SNMPv1 or SNMPv2c. If SNMP version is
SNMPv3, the community string will be associated with SNMPv3 communities table. It provides more
flexibility to configure security name than a SNMPv1 or SNMPv2c community string. In addition to
community string, a particular range of source addresses can be used to restrict source subnet. This
field is grayed out if ‘SNMP v3’ is selected.
