Brocade Communications Systems IP250 Network Hardware User Manual


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xxii Brocade Network Advisor IP User Manual
53-1003056-01
Clearing the fabric zone database . . . . . . . . . . . . . . . . . . . . . .664
Removing all user names from a zone database . . . . . . . . . .665
Finding a member in one or more zones . . . . . . . . . . . . . . . . .665
Finding a zone member in the potential member list . . . . . . .666
Finding zones in a zone configuration . . . . . . . . . . . . . . . . . . .666
Finding a zone configuration member in the zones list . . . . .666
Listing zone members . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .667
Listing un-zoned members . . . . . . . . . . . . . . . . . . . . . . . . . . . .667
Removing an offline device. . . . . . . . . . . . . . . . . . . . . . . . . . . .668
Replacing zone members . . . . . . . . . . . . . . . . . . . . . . . . . . . . .668
Replacing an offline device by WWN . . . . . . . . . . . . . . . . . . . .669
Replacing an offline device by name . . . . . . . . . . . . . . . . . . . .669
Chapter 20 Port Fencing
In this chapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .671
About port fencing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .671
Viewing port fencing configurations . . . . . . . . . . . . . . . . . . . . .672
Thresholds. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .674
C3 Discard Frames threshold . . . . . . . . . . . . . . . . . . . . . . . . . .675
Invalid CRCs threshold. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .676
Invalid words threshold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .676
Link Reset threshold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .676
Protocol error threshold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .676
State Change threshold. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .677
Adding thresholds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .677
Adding a C3 Discard Frames threshold . . . . . . . . . . . . . . . . .677
Adding an Invalid CRCs threshold. . . . . . . . . . . . . . . . . . . . . . .679
Adding an Invalid Words threshold . . . . . . . . . . . . . . . . . . . . . .680
Adding a Link Reset threshold . . . . . . . . . . . . . . . . . . . . . . . . .681
Adding a Protocol Error threshold. . . . . . . . . . . . . . . . . . . . . . .683
Adding a State Change threshold . . . . . . . . . . . . . . . . . . . . . .684
Assigning thresholds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .685
Unblocking a port. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .686
Avoiding port fencing inheritance . . . . . . . . . . . . . . . . . . . . . . .686
Editing thresholds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .687
Editing a C3 Discard Frames threshold . . . . . . . . . . . . . . . . . .687
Editing an Invalid CRCs threshold. . . . . . . . . . . . . . . . . . . . . . .688
Editing an Invalid Words threshold . . . . . . . . . . . . . . . . . . . . . .688
Editing a Link Reset threshold . . . . . . . . . . . . . . . . . . . . . . . . .689
Editing a Protocol Error threshold. . . . . . . . . . . . . . . . . . . . . . .689
Editing a State Change threshold . . . . . . . . . . . . . . . . . . . . . .690
Finding assigned thresholds. . . . . . . . . . . . . . . . . . . . . . . . . . .691
Viewing thresholds. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .691
Viewing all thresholds on a specific Fabric OS device. . . . . . .691
Removing thresholds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .692
Removing thresholds from individual objects . . . . . . . . . . . . .692
Removing thresholds from the thresholds table . . . . . . . . . . .693
Chapter 21 FICON Environments