| Basic Administration Protocols
C
14
HAPTER
Simple Network Management Protocol
SNMP Version 3
IP Address – IP address of a new management station to receive
◆
notification message (i.e., the targeted recipient).
Version – Specifies whether to send notifications as SNMP v1, v2c, or
◆
v3 traps.
Notification Type
◆
Traps – Notifications are sent as trap messages.
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Inform – Notifications are sent as inform messages. Note that this
■
option is only available for version 2c and 3 hosts. (Default: traps
are used)
Timeout – The number of seconds to wait for an
■
acknowledgment before resending an inform message.
(Range: 0-2147483647 centiseconds; Default: 1500
centiseconds)
Retry times – The maximum number of times to resend an
■
inform message if the recipient does not acknowledge receipt.
(Range: 0-255; Default: 3)
Local User Name – The name of a local user which is used to identify
◆
the source of SNMPv3 trap messages sent from the local switch.
(Range: 1-32 characters)
If an account for the specified user has not been created
one will be automatically generated.
Remote User Name – The name of a remote user which is used to
◆
identify the source of SNMPv3 inform messages sent from the local
switch. (Range: 1-32 characters)
If an account for the specified user has not been created
one will be automatically generated.
UDP Port – Specifies the UDP port number used by the trap manager.
◆
(Default: 162)
Security Level – When trap version 3 is selected, you must specify
◆
one of the following security levels. (Default: noAuthNoPriv)
noAuthNoPriv – There is no authentication or encryption used in
■
SNMP communications.
AuthNoPriv – SNMP communications use authentication, but the
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data is not encrypted.
AuthPriv – SNMP communications use both authentication and
■
encryption.
– 468 –
(page
461),
(page
463),