iles\AdventNettAdventNetSNMPv3\mib C:PProgram Files\AdventNettAdventNetSN C:PProgram Files\AdventNettAdventNetSNMPv3\mib C:PProgram FilesIAdventNet(AdventNetSN Amibs\RFC1213-MIB Delete JDBCParams Drivername UserName Password Figure 4.5 MIB parameter settings. options such as SNMP version and port, options in the Display group box and the Encoding drop-down list box. The various options available in the General settings for basic protocol options related to SNMP are given in Table 4.1. The Display setting alters the view of the main window of the MibBrowser. The Encoding option refers to the transmission format of information. The MibBrowser supports ISO8859_1 transmission format. The MIB Settings options focus on the loading of MIBs in the MibBrowser (see Figure 4.5). Recently loaded MIBs are those MIBs that were loaded in all previous sessions of the MibBrowser. If an SNMP management application supports SNMPv3, then a particular screen is needed to enable the user to specify settings that are particular to SNMPv3 (see Figure 4.6 and Table 4.2). OSS for Telecom Networks A MibBrowser Settings General Mib Settings v3Settings Save V3Tables in the File Save V3Tables in the Database V3DBParams UserName Security Lev. Auth Protocol Priv Protocol Auth Passw. Priv Passw Target Host Target Port Select any one entry from the table to set Priv Protocol Target Host localhost Auth Protocol Target Port Auth Password UserName testuser Priv Password Security Level noAuth,noPriv Add Entry Modify Entry Delete Entry Figure 4.6 SNMPv3 settings. Table 4.2 SNMPv3 parameters. Options Default values Other options Privacy protocol CBC-DES (if privacy is chosen in security level) Not available Authentication protocol MDS (If authorisation is chosen in security level) Authentication password Any user-defined value Privacy password Any user-defined value Target host Local host Any host with SNMPv3 agent or proxy agent Target port Any user-defined port User name Any user-defined value Security level noAuth, noPriv Auth noPriv and Auth Priv T