Tripp Lite NGI-M08C4-L2, Owner'S Manual

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SNMP community act like passwords and are used to define the security parameters of SNMP
clients in an SNMP v1 and SNMP v2c environments. The default SNMP community is “public”
for both SNMP v1 and SNMP v2c before SNMP v3 is enabled. Once SNMP v3 is enabled, the
communities of SNMP v1 and v2c have to be unique and cannot be shared.
Network ID of Trusted Host:
The IP address is a combination of the Network ID and the Host ID.
Network ID = (Host IP & Mask).
User need only input the network ID and leave the host ID to 0. If user has input the
host ID, such as 192.168.1.102, the system will reset the host ID, such as 192.168.1.0
Note : Allow user to configure the community string and rights only.
User configures the Community String and the Rights and the Network ID of Trusted
Host=0.0.0.0, Subnet Mask=0.0.0.0. It means that all hosts with the community string can
access the Switch.
Default Settings

SNMP : disabled.

System Location : L2SWITCH. (Maximum length 64 characters)

System Contact : None. (Maximum length 64 characters)

System Name : None. (Maximum length 64characters)

Trap Receiver : None.

Community Name : None.

The maximum entry for community : 3.

The maximum entry for trap receiver : 5.
9.1.1 SNMP
9.1.1.1 SNMP Settings
9.1.1.1.1 CLI Configurations
Node Command Description
enable show snmp This command displays the SNMP configurations.
enable configure terminal This command changes the node to configure node.
configure snmp (disable|enable) This command disables/enables the SNMP on the
switch.
configure snmp system-contact
STRING
This command configures contact information for the
system.
configure snmp system-location
STRING
This command configures the location information for
the system.
configure snmp system-name
STRING
This command configures a name for the system.
(The System Name is same as the host name)
configure no snmp system-
contact STRING
This command resets the contact information for the
system.
configure no snmp system-
location STRING
This command resets the location information for the
system.
configure no snmp system- This command resets the system name for the system.