C
HAPTER
21
| SNMP Commands
SNMP Target Host Commands
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send notifications, you must configure at least one snmp-server host
command.
◆ The authentication, link-up, and link-down traps are legacy
notifications, and therefore when used for SNMP Version 3 hosts, they
must be enabled in conjunction with the corresponding entries in the
Notify View assigned by the snmp-server group command.
EXAMPLE
Console(config)#snmp-server enable traps link-up-down
Console(config)#
RELATED COMMANDS
snmp-server host (779)
snmp-server host This command specifies the recipient of a Simple Network Management
Protocol notification operation. Use the no form to remove the specified
host.
SYNTAX
snmp-server host host-addr [inform [retry retries |
timeout seconds]] community-string
[version {1 | 2c | 3 {auth | noauth | priv} [udp-port port]}
no snmp-server host host-addr
host-addr - Internet address of the host (the targeted recipient).
(Maximum host addresses: 5 trap destination IP address entries)
inform - Notifications are sent as inform messages. Note that this
option is only available for version 2c and 3 hosts. (Default: traps
are used)
retries - The maximum number of times to resend an inform
message if the recipient does not acknowledge receipt.
(Range: 0-255; Default: 3)
seconds - The number of seconds to wait for an
acknowledgment before resending an inform message.
(Range: 0-2147483647 centiseconds; Default: 1500
centiseconds)
community-string - Password-like community string sent with the
notification operation to SNMP V1 and V2c hosts. Although you can
set this string using the snmp-server host command by itself, we
recommend defining it with the snmp-server community command
prior to using the snmp-server host command. (Maximum length:
32 characters)
version - Specifies whether to send notifications as SNMP Version
1, 2c or 3 traps. (Range: 1, 2c, 3; Default: 1)
auth | noauth | priv - This group uses SNMPv3 with
authentication, no authentication, or with authentication and
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