E_Port Class Default Settings; Table 17 E_Port Class Default Settings - Brocade Communications Systems StoreFabric SN6500B Administrator's Manual

7
portThConfig command procedures
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E_Port class default settings

Table 17
Port fencing can be enabled or disabled for the following areas for the E_Port class:
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TABLE 17
Area
Cyclic redundancy
check (CRC)
Invalid transmission
words (ITW)
Class 3 discards
(C3TX_TO)
Link loss
62
Area: Class 3 (C3) Discards
Unlike the other areas, take a conservative approach for the C3 Discards area. Use the default
settings and configure the alarms for Above. The goal is to determine the high boundary at
which the port would be fenced, so monitor the high boundary and change the settings
accordingly.
Area: Trunk Utilization
Set the high boundary to 75 percent and the alarms to Above and In-Between conditions.
These settings indicate if the 75 percent threshold is exceeded and for how long.
Areas: Primitive Sequence Protocol Error, State Changes, Utilization, Packet Loss
Use the default settings.
provides default settings for areas in the E_Port class.
Link Failure Count
Loss of Synchronization Count
Primitive Sequence Protocol Error
Invalid Transmission Word
Invalid CRC Count
E_Port class default settings
Description
Monitors the
number of CRC
errors.
Monitors the
number of invalid
words transmitted.
Class 3 discards
frames due to time
out or destination
unreachable.
Monitors the
number of link
failures.
Default threshold Default alarm settings
settings
Unit: Errors Below: 0
Time Base: minute Above: 0
Low: 0
High: 1000
Buffer: 100
Unit: Errors Below: 0
Time Base: minute Above: 0
Low: 0
High: 1000
Buffer: 100
Unit: Errors Below: 0
Time Base: minute Above: 0
Low: 0
High: 5
Buffer: 0
Unit: Errors Below: 0
Time Base: minute Above: 0
Low: 0
High: 500
Buffer: 50
Threshold state
Informative
Out_of_range
Informative
Out_of_range
Informative
Out_of_range
Informative
Out_of_range
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