Brocade Fabric OS MIB Reference Guide v6.1.0 (53-1000602-02, June 2008)

Fabric OS MIB Reference 11

53-1000602-02

Brocade 7500 / FR4-18i and Brocade MIBs

Beginning with release Fabric OS 5.3.0, statistics are available for FCIP tunnels, VEX_Ports, or

VE_Ports through the portstatshow command.

The changes in the sensor details for FR4-18i Blade has been incorporated into SNMP. The

“connUnitSensorTable 1.3.6.1.3.94.1.8” on page 902 and “swSensorTable

1.3.6.1.4.1.1588.2.1.1.1.1.22” on page 547 display information consistent with the Fabric OS

sensorShow command.

Access Gateway and Brocade MIBs

Brocade Access Gateway supports the following MIBs:

Firmware Upgrades and Enabled Traps

Prior to Fabric OS v4.4, traps were turned on and off as a group (for example, the SW-Trap, or

FA-Trap). In these versions of the Fabric OS it was not possible to set individual traps (such as,

swSensorStatusChangeTrap, swTrackChangesTrap, or connUnitEventTrap).

In Fabric OS v4.4 or above you can to turn on and off traps individually within a trap group. After the

trap group is enabled, the individual traps need to be enabled explicitly.

Because the pre- Fabric OS v4.4 firmware only has trap group level settings, when you upgrade to

the Fabric OS v4.4 firmware or above, individual traps are turned off by default even if the

corresponding trap group was enabled before upgrading. When moving from a downlevel version to

Fabric OS v4.4 or above you must use the snmpconfig command to turn on explicitly the individual

traps within each trap group.

TABLE 3 Access Gateway MIB Support

MIB Name Supported Description

MIB-2 Yes Updated to support Access Gateway in v5.2.1.

Entity-MIB Yes

HA MIB Yes

SW-MIB No Disabled in Access Gateway because the conventions are specific to

fabric switches.

FA-MIB Yes The connUnitSnsTable is not supported because a switch in Access

Gateway does support name server services.

FE-MIB No Disabled in Access Gateway because the conventions are specific to

fabric switches.

CPQ-Rack MIB Limited Supported on embedded switches only.

FCIP MIB Limited Implemented to support WAN interfaces in Fabric OS v5.3.0

iSCSI MIB Limited Supports displaying information about virtual targets (VTs), iSCSI

sessions, and TCP connection tables, as derived from specific MIB

tables