Psion Teklogix 9160 G2 Instrukcja Użytkownika Pobierz pdf (Strona 242)

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Chapter 21: Configuring SNMP

Updating SNMP Settings

218 Psion Teklogix 9160 G2 Wireless Gateway User Manual

SNMP traps save on network resources by eliminating redundant SNMP requests.They also

make it easier for SNMP Managers to troubleshoot their network. For example, if an SNMP

manager is responsible for a large network that supports many devices, and each device has

a large number of objects, it is impractical to request information from every object on every

device. The optimum solution is for each agent on the managed device to notify the manager

of any unusual events. It does this by sending a trap of the event. After receiving the event

information, the manager can choose what action, if any, to take.

21.3.2 Updating SNMP Settings

To update SNMP settings:

1. Navigate to the SNMP tab page.

2. Configure the SNMP settings as required.

3. Click the Update button to apply the changes.

Table 21.2 SNMP Trap Settings

Field Description

Community name

for traps

Enter the global community string associated with SNMP traps.

Traps sent from the device will provide this string as a community name.

Hostname

Enter the DNS hostname of the computer to which you want to send SNMP traps.

An example of a DNS hostname is: snmptraps.teklogix.com

Since SNMP traps are sent randomly from the SNMP agent, it makes sense to specify where exactly the

traps should be sent.

Ensure you select the

Enabled

checkbox beside the appropriate hostname.

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