Chapter 13
| Basic Administration Protocols
Simple Network Management Protocol
– 370 –
SNMP Version 3
◆
IP Address – IPv4 or IPv6 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.
■
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 (page 363), 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 (page 366), 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 data is
not encrypted.
■
AuthPriv – SNMP communications use both authentication and
encryption.
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