ZyXEL ENC User Guide - Page 94
MIB Browser, MIB Browser, Configuration, Browser
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Chapter 4 Configuration SNMP itself is a simple request/response protocol based on the manager/agent model. The manager issues a request and the agent returns responses using the following protocol operations: Table 22 SNMP Commands COMMAND DESCRIPTION Get Allows the manager to retrieve an object variable from the agent. GetNext Allows the manager to retrieve the next object variable from a table or list within an agent. In SNMP, when a manager wants to retrieve all elements of a table from an agent, it initiates a Get operation, followed by a series of GetNext operations. Set Allows the manager to set values for object variables within an agent. Trap Used by the agent to inform the manager of some events. See the switch User's Guide for a list of supported traps. 4.1.1 MIB Browser To open the MIB Browser screen, select a device in the OTV and click Configuration > MIB Browser to display the MIB browser screen. Then select an object from the SNMP MIB tree to display its details to the right. Use this screen to do the following SNMP operations: • Retrieving Data - Get, GetNext, GetBulk • Altering Variables - Set Note: Click the Plus Sign (+) next to a MIB object in the SNMP MIB tree to go to the next layer down. Figure 62 Configuration > MIB Browser 94 ENC User's Guide