Tripp Lite B093-004-2E4U-V Owner's Manual

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o Complete the Username. This is the Security Name of the SNMPv3 user sending the message. This ﬁeld is mandatory

and must be completed when conﬁguring the console server for SNMPv3.

o An Authentication Protocol (SHA or MD5) and Authentication Password must be given for a Security Level of either

authNoPriv or authPriv. The password must contain at least 8 characters to be valid.

o A Privacy Protocol (DES or AES) must be speciﬁed for the authPriv level of security to be used as the encryption

algorithm. AES is recommended for stronger security. A password of at least 8 characters must be provided for encryption

to work.

• Click Apply.

Note: Console servers with ﬁrmware version 3.0 (and later) also embed the net-snmpd daemon which can accept SNMP requests from

remote SNMP management servers and provides information on alert / serial / device status (refer to 15.5 SNMP Status Reporting for

more information). Console servers with ﬁrmware earlier than V3.3 could only conﬁgure a Primary SNMP server from the Management

Console. Refer 15.5 SNMP Status Reporting for details on conﬁguring the snmptrap daemon to send traps/notiﬁcations to multiple remote

SNMP servers.

7.5.4 Send Nagios Event Alerts

To notify the central Nagios server of Alerts, NSCA must be enabled under System: Nagios and Nagios must be enabled

for each applicable host or port under Serial & Network: Network Hosts or Serial & Network: Serial Ports (refer to 10.

Nagios Integration).

7.6 Logging

The console server can maintain log records of auto-response, access and communications events (with the console server

and the attached serial, network and power devices).

A log of all system activity is also maintained by default, as is a history of the status of any attached environmental monitors.

7. Alerts, Auto-Response and Logging

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Tripp Lite B093-004-2E4U-V 4-Port Console Server with 4G LTE Cellular Gateway, Dual GbE NIC, 4Gb Flash and Dual SIM