User's Manual

User’s Manual of SGS-5240 Series Managed Switch
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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)
 Community String – Specifies a valid community string for the new rap manager entry. (Range: 1-32 characters, case
sensitive) Although you can set this string in the Configure Trap – Add page, we recommend defining it in the Configure
User – Add Community page.
 UDP Port – Specifies the UDP port number used by the trap manager. (Default: 162) 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.
 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 data is not encrypted.
 AuthPriv – SNMP communications use both authentication and encryption.