Brocade Fabric OS v6.4.3f Release Notes v1.0

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Fabric OS v6.4.3f Release Notes v1.0 Page 87 of 149
Defect ID: DEFECT000352773
Technical Severity: Medium
Summary: Customer is experiencing CRC errors on large data transfers using 3rd party Tape Drives on
encryption products
Symptom: Customers have experienced intermittent CRC errors when performing large data reads
from 3rd party tape drives which may result in data read failures.
Feature: FC Services
Function: Other
Probability: Low
Found in Release: FOS6.4.0
Defect ID: DEFECT000354560
Technical Severity: Medium
Summary: Failed tape jobs encountered on the 7800 or FX8-24 with tape pipelining enabled when
utilizing a FICON to ESCON converter
Symptom: Failed tape jobs maybe intermittently encountered in this configuration
Workaround: Disable tape pipelining
Feature: Field Escalation
Function: FCIP
Probability: Medium
Found in Release: FOS6.4.2