NETGEAR FSM726v3 - ProSafe Fast Ethernet L2 Managed Switch, Руководство CLI

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Managed Switch CLI Manual, Release 8.0
Management Commands 7-50
v1.0, July 2009
show snmpcommunity
This command displays SNMP community information. Six communities are supported. You can
add, change, or delete communities. The switch does not have to be reset for changes to take
effect.
The SNMP agent of the switch complies with SNMP Versions 1, 2 or 3. For more information
about the SNMP specification, see the SNMP RFCs. The SNMP agent sends traps through TCP/IP
to an external SNMP manager based on the SNMP configuration (the trap receiver and other
SNMP community parameters).
show snmptrap
This command displays SNMP trap receivers. Trap messages are sent across a network to an
SNMP Network Manager. These messages alert the manager to events occurring within the switch
or on the network. Six trap receivers are simultaneously supported.
Format
show snmpcommunity
Mode Privileged EXEC
Term Definition
SNMP
Community
Name The community string to which this entry grants access. A valid entry is a case-sensitive
alphanumeric string of up to 16 characters. Each row of this table must contain a unique
community name.
Client IP
Address An IP address (or portion thereof) from which this device will accept SNMP packets with
the associated community. The requesting entity's IP address is ANDed with the Subnet
Mask before being compared to the IP address. Note: If the Subnet Mask is set to 0.0.0.0,
an IP address of 0.0.0.0 matches all IP addresses. The default value is 0.0.0.0.
Client IP Mask A mask to be ANDed with the requesting entity's IP address before comparison with IP
address. If the result matches with IP address then the address is an authenticated IP
address. For example, if the IP address = 9.47.128.0 and the corresponding Subnet Mask
= 255.255.255.0 a range of incoming IP addresses would match, i.e. the incoming IP
address could equal 9.47.128.0 - 9.47.128.255. The default value is 0.0.0.0.
Access Mode The access level for this community string.
Status The status of this community access entry.
Format
show snmptrap
Mode Privileged EXEC