SMC Networks 6152PL2 FICHE, Руководство по управлению

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Command Line Interface
4-88
4
Controls access to this switch from management stations using the Simple Network
Management Protocol (SNMP), as well as the error types sent to trap managers.
SNMP Version 3 also provides security features that cover message integrity,
authentication, and encryption; as well as controlling user access to specific areas of
the MIB tree. To use SNMPv3, first set an SNMP engine ID (or accept the default),
specify read and write access views for the MIB tree, configure SNMP user groups
with the required security model (i.e., SNMP v1, v2c or v3) and security level (i.e.,
authentication and privacy), and then assign SNMP users to these groups, along
with their specific authentication and privacy passwords.
Table 4-21 SNMP Commands
Command Function Mode Page
General SNMP Commands
snmp-server Enables the SNMP agent GC 4-89
show snmp Displays the status of SNMP communications NE, PE 4-90
snmp-server community Sets up the community access string to permit access to
SNMP commands
GC 4-91
snmp-server contact Sets the system contact string GC 4-91
snmp-server location Sets the system location string GC 4-92
SNMP Target Host Commands
snmp-server host Specifies the recipient of an SNMP notification operation GC 4-93
snmp-server enable traps Enables the device to send SNMP traps (i.e., SNMP
notifications)
GC 4-95
SNMPv3 Commands
snmp-server engine-id Sets the SNMPv3 engine ID GC 4-96
show snmp engine-id Shows the SNMPv3 engine ID PE 4-97
snmp-server view Adds an SNMPv3 view GC 4-97
show snmp view Shows the SNMPv3 views PE 4-98
snmp-server group Adds an SNMPv3 group, mapping users to views GC 4-99
show snmp group Shows the SNMPv3 groups PE 4-100
snmp-server user Adds a user to an SNMPv3 group GC 4-101
show snmp user Shows the SNMPv3 users PE 4-102