Fru Class Areas; Table 4 Fru Class Areas - Brocade Communications Systems A7533A - Brocade 4Gb SAN Switch Base Administrator's Manual

3
Areas
TABLE 3
Area
Segmentation Changes
SFP State Changes
Zoning Changes

FRU class areas

Table 4
FRU-class areas are absent, faulty, inserted, on, off, ready, and up.
TABLE 4
Area
Slot
Power Supply
WWN
Supported FRU areas depend on the type of Brocade switches. For the following switches, the slot
and WWN areas are not supported:
•
•
•
•
14
Fabric class areas (Continued)
Description
Tracks the cumulative number of segmentation changes. Segmentation changes occur
because of one of the following:
•
Zone conflicts.
•
Incompatible link parameters. During E_Port and VE_Port initialization, ports
exchange link parameters, and incompatible parameters result in segmentation.
This is a rare event.
•
Domain conflicts.
•
Segmentation of the principal link between two switches.
Indicates whether the state of the SFP is normal or faulty, on or off. A faulty or off state
means that you must reinsert, turn on, or replace the SFP. Fabric Watch monitors only
the digital diagnostic SFP.
Note: SFPs connected to GbE ports are not monitored.
Tracks the number of zone changes. Because zoning is a security provision, frequent
zone changes might indicate a security breach or weakness. Zone change messages
occur whenever there is a change in zone configurations.
lists Product Name areas in the FRU class and describes each area. Possible states for all
FRU class areas
Indicates
State of a slot has changed.
State of a power supply has changed.
State of a WWN card has changed.
Brocade 300, 4012, 4016, 4018, 4020, 4024, 4100, 4900, 5000, 5100, and 5300 switches
7500, 7500E, 7600, and 7600E extension switches
Brocade DCX and DXC-4S Data Center Backbone
Brocade Encryption Switch
Fabric Watch Administrator's Guide
53-1001188-01