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Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide
78-11380-12
Chapter 27 Configuring SNMP
Configuring SNMP
To remove the specified host from receiving traps, use the no snmp-server host host global
configuration command. The no snmp-server host command with no keywords disables traps, but not
informs, to the host. To disable informs, use the no snmp-server host informs global configuration
command. To disable a specific trap type, use the no snmp-server enable traps notification-types global
configuration command.
Setting the Agent Contact and Location Information
Beginning in privileged EXEC mode, follow these steps to set the system contact and location of the
SNMP agent so that these descriptions can be accessed through the configuration file:
Limiting TFTP Servers Used Through SNMP
Beginning in privileged EXEC mode, follow these steps to limit the TFTP servers used for saving and
loading configuration files through SNMP to the servers specified in an access list:
Command Purpose
Step 1
configure terminal Enter global configuration mode.
Step 2
snmp-server contact text Set the system contact string.
For example:
snmp-server contact Dial System Operator at beeper 21555.
Step 3
snmp-server location text Set the system location string.
For example:
snmp-server location Building 3/Room 222
Step 4
end Return to privileged EXEC mode.
Step 5
show running-config Verify your entries.
Step 6
copy running-config startup-config (Optional) Save your entries in the configuration file.
Command Purpose
Step 1
configure terminal Enter global configuration mode.
Step 2
snmp-server tftp-server-list
access-list-number
Limit TFTP servers used for configuration file copies through
SNMP to the servers in the access list.
For access-list-number, enter an IP standard access list numbered
from 1 to 99 and 1300 to 1999.
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