Dell Brocade 6520 Command Reference Supporting Fabric OS v7.1.0 - Page 988

2 snmpConfig SNMPv1 Configuration Parameters The agent supports six communities and their associated trap recipients and trap recipient severity levels. The first three communities are for read-write (rw) access and the last three are for read-only (ro) access. The default value for the trap recipient of each community is 0.0.0.0. The length of the community string should be in the range of 2 to 16 characters. The default values for the community strings include the following: • Community 1: Secret Code • Community 2: OrigEquipMfr • Community 3: private • Community 4: public • Community 5: common • Community 6: FibreChannel When an FCS policy is enabled, community strings can be changed on the primary FCS switch only, and only the primary FCS switch propagates changes across the fabric. For an SNMP management station to receive a trap generated by the agent, the administrator must configure a trap recipient to correspond to the IP address of the management station. In addition, the trap recipient must be able to pass the access control list (ACL) check as described in the Access Control category. Trap Recipient Severity Level When an event occurs and its severity level is at or below the set value, the Event Trap traps (swEventTrap, connUnitEventTrap and swFabricWatchTrap), are sent to configured trap recipients. By default, this value is set at 0, implying that no Event Trap is sent. Possible values are • 0 None • 1 Critical • 2 Error • 3 Warning • 4 Informational • 5 Debug SNMPv3 Configuration Parameters Two user roles, snmpadmin and snmpuser are supported. The snmpadmin role provides read-write access and the snmpuser role provides read-only access. Entries are added to the USM table corresponding to each role. A total of three entries for snmpadmin and snmpuser respectively are supported. Separate default passwords are provided for creation of authKey and privKey for each entry. The default set of passwords is published and the default algorithm (MD5/SHA) is used to create the initial set of authentication keys. You can change these passwords using this option. You can select the authentication protocol MD5/SHA or no authentication for each entry. The following combinations of protocols are supported: • NoAuth/NoPriv • Auth/NoPriv • Auth/Priv The user name must be between 2 and 32 characters long. The default user names are defined with the noAuth and noPriv protocol. The factory default SNMPv3 user names include the following: • User 1: snmpadmin1 • User 2: snmpadmin2 • User 3: snmpadmin3 • User 4: snmpuser1 960 Fabric OS Command Reference 53-1002746-01