14 snmp – AirLive POE-GSH2004L-370 User Manual
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4. Web Management
4.4.14 SNMP
Any Network Management System (NMS) running the Simple Network Management 
Protocol (SNMP) can manage the Managed devices equipped with SNMP agent, provided 
that the Management Information Base (MIB) is installed correctly on the managed devices. 
It is a protocol used to govern the transfer of information between SNMP manager and 
agent and traverses the Object Identity (OID) of the management Information Base (MIB), 
described in the form of SMI syntax. SNMP agent is running on the switch to response the 
request issued by SNMP manager. 
Basically, it is passive except issuing the trap information. The switch supports a switch to 
turn on or off the SNMP agent. If you set the field SNMP “Enable”, SNMP agent will be 
started up. If the field SNMP is set “Disable”, SNMP agent will be de-activated, the related 
Community Name, Trap Host IP Address, Trap and all MIB counters will be ignored. 
This function is used to configure SNMP settings, community name, trap host and public 
traps as well as the throttle of SNMP. A SNMP manager must pass the authentication by 
identifying both community names, then it can access the MIB information of the target 
device. So, both parties must have the same community name. Once completing the 
setting, click 
<Apply> button, the setting takes effect.
AirLive POE-GSH2004L-370 User’s Manual
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