User guide

Unloading MIBs MIB Browser Settings
11-5
AlliedView NMS Administration Guide (Built-in Browsers - SNMP MIB and CWMP)
• driver name - org.gjt.mm.mysql.Driver
• url - JDBC: mysql://< machine name > / < database name >
• username - < a valid user name >
• password - < password for the above user >
The jar file mysql_comp.jar has to be included in the classpath. If the jar is not in the classpath, the following exception is
thrown:
Input: Java.lang.ClassNotFoundException:org.gjt.mm.mysql.Driver
For other databases, please use the equivalent parameters.
11.3.6 Unloading MIBs
To unload the loaded MIB, select the node of the MIB Tree then click the UNLOAD MIB icon or select the File -> UnLoad
MIB menu item. This removes the MIB Tree of the unloaded MIB
11.4 MIB Browser Settings
The Mib Browser can be used for MIB browsing and to view and operate on available data through an SNMP agent. The
Mib Browser allows configuration of various options needed for SNMP operations.
To set the various options, click the SETTINGS icon, or select the Edit -> Settings menu item. This brings up a dialog box
where the following options and their default values are set. The user can modify the default values as needed, as shown in
the following table.
FIGURE 11-4 MIB Browser Settings
11.5 SNMP Operations
The Mib Browser allows the user to do the typical SNMP operations, such as GET, GET NEXT, GET BULK and SET.
To perform the GET operation, the user has to load the MIB file, select the desired node, and click the GET icon or choose
the Operations -> Get option from the menu bar. To fully specify an object to an SNMP agent, both the Object ID (which
defines the type of object), and the instance (the specific object of the given type) need to be provided. From the MIB, the
Object ID can be obtained to which an instance needs to be added to completely identify the object of interest. For non-tabu-
lar (or scalar) objects, this is simply an instance of 0 (for example, sysDescr.0). This need not be specified; the Mib Browser
adds it to the selected node. For tabular objects, the instance is defined by the MIB and is a sequence of one or more vari-
ables (for example, ifInOctets.2 or tcpConnState.179.74.15.126.1192.225.226.126.197.80).
TABLE 11-2 MIB Browser Settings
Options Default Values Other Values
Snmp Version V1 V2c or V3
Snmp Port 161 Any user- defined port
Time out 5 sec Any user-defined value
Max repetitions 50 Any user-defined value
Graph Type Line Graph Bar Chart
Trap Port 162 Any user-defined port
Retries 0 Any user-defined value
Non-repeaters 0 Any user-defined value