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    • 32G QSFP fails to come online after port bounce, as per TSB 2018-273-A
      https://kb.netapp.com/on-prem/Switches/Brocade-KBs/32G_QSFP_fails_to_come_online_after_port_bounce_as_per_TSB_2018_273_A
      Applies to Brocade Switch X6 Brocade switch G620 FOS 8.1.2b Issue The 32G QSFP with break-out capability (P/N 57-1000351-XX) may fail to return to an online state or may remain as “In-Sync” or “No-Syn...Applies to Brocade Switch X6 Brocade switch G620 FOS 8.1.2b Issue The 32G QSFP with break-out capability (P/N 57-1000351-XX) may fail to return to an online state or may remain as “In-Sync” or “No-Sync” state on a switch or director with FOS 8.1.2b installed.
    • Upgrade of Fabric Operating System (FOS) to 7.4.2/8.0.1 or later passwords change
      https://kb.netapp.com/on-prem/Switches/Brocade-KBs/Uupgrade_of_Fabric_Operating_System_FOS_to_7_4_2_8_0_1_or_later_passwords_change
      Applies to Brocade Fabric Operating System (FOS) FOS 7.4.2 and later FOS 8.0.1 and later Issue After upgrade of FOS to 7.4.2, 8.0.1 or later passwords are reset to default or another value that is not...Applies to Brocade Fabric Operating System (FOS) FOS 7.4.2 and later FOS 8.0.1 and later Issue After upgrade of FOS to 7.4.2, 8.0.1 or later passwords are reset to default or another value that is not known.
    • Trunk performance impact on ISL port due to high deskew value
      https://kb.netapp.com/on-prem/Switches/Broadcom-KBs/unk_performance_impact_on_ISL_port_due_to_high_deskew_value
      2020/09/22-15:29:31, [C4-1044], 349, CHASSIS, INFO, BrocadeG610, Trunk performance impact on port (20) due to high deskew value. [TRUNK_PERF:11 percent, Deskew:5684] You may also see the following err...2020/09/22-15:29:31, [C4-1044], 349, CHASSIS, INFO, BrocadeG610, Trunk performance impact on port (20) due to high deskew value. [TRUNK_PERF:11 percent, Deskew:5684] You may also see the following error messages being reported in EMS log to remote disks or ATTO bridges as a result of this issue You may also see the following reported in the Active IQ intermittently as a result of this issue
    • How to configure zoning on a Brocade switch using the CLI?
      https://kb.netapp.com/hybrid/FlexPod/How_to_configure_zoning_on_a_Brocade_switch_using_the_CLI%3F
      Applies to Brocade Description This article describes the procedure that should be followed to configure zoning on a Brocade switch using the CLI.
    • FAN 4 or 5 going faulty on Brocade 6520
      https://kb.netapp.com/on-prem/Switches/Brocade-KBs/FAN_4_or_5_going_faulty_on_Brocade_6520
      Non FRU FAN 4 or 5 belonging to PSU 1 or 2 respectively, going to faulty state post removal or insertion of a redundant PSU. 2019/05/16-19:17:19, [EM-1049], 19, CHASSIS, INFO, Brocade6520, FRU Fan 5 i...Non FRU FAN 4 or 5 belonging to PSU 1 or 2 respectively, going to faulty state post removal or insertion of a redundant PSU. 2019/05/16-19:17:19, [EM-1049], 19, CHASSIS, INFO, Brocade6520, FRU Fan 5 insertion detected. 2019/05/16-19:17:21, [HIL-1610], 21, CHASSIS, WARNING, Brocade6520, Fan/PS unit 2 not supplying power, fan speeds may not be available. 2019/05/16-19:17:21, [EM-1003], 22, FFDC | CHASSIS, CRITICAL, Brocade6520, Fan 5 has unknown hardware identifier: FRU faulted.
    • How to configure the LAN interface on a Brocade switch
      https://kb.netapp.com/on-prem/Switches/Brocade-KBs/How_to_configure_the_LAN_interface_on_a_Brocade_switch
      Applies to Brocade switch Description This article describes the following procedures: How to configure the LAN interface in the command line on a Brocade switch To change the IP address Negotiation o...Applies to Brocade switch Description This article describes the following procedures: How to configure the LAN interface in the command line on a Brocade switch To change the IP address Negotiation of the speed
    • Brocade Performance alert reported on BNA
      https://kb.netapp.com/on-prem/ontap/mc/MC-KBs/Brocade_Performance_alert_reported_on_BNA
      Brocade Network Advisor (BNA) may report performance alert triggered by switches G610 used in a MetroCluster system Wed Apr 01 2020 13:35:03 CET Monitoring and Alerting System notification - Rule defA...Brocade Network Advisor (BNA) may report performance alert triggered by switches G610 used in a MetroCluster system Wed Apr 01 2020 13:35:03 CET Monitoring and Alerting System notification - Rule defALL_PORTS_IO_PERF_IMPACT violated. Wed Apr 01 2020 13:29:03 CET Monitoring and Alerting System notification - Rule defALL_PORTS_IO_LATENCY_CLEAR violated. Wed Apr 01 2020 13:28:03 CET Monitoring and Alerting System notification - Rule defALL_PORTS_IO_PERF_IMPACT violated.
    • Brocade RBAC permission denied when trying to enable dynamic pod licensing
      https://kb.netapp.com/on-prem/ontap/mc/MC-KBs/Brocade_RBAC_permission_denied_when_trying_to_enable_dynamic_pod_licensing
      Applies to Brocade FC Switch When trying to change the licensing method on Brocade FOS version 8.1.0b as admin, the following error occurs: switch1:admin> licenseport --method dynamic RBAC permission ...Applies to Brocade FC Switch When trying to change the licensing method on Brocade FOS version 8.1.0b as admin, the following error occurs: switch1:admin> licenseport --method dynamic RBAC permission denied. The POD method has been changed to dynamic. Please reboot the switch now for this change to take effect. Following a reboot, the licensing method remains on the original setting: 24 ports are available in this switch 1 POD license is installed Static POD method is in use
    • How to reset password on Brocade G*** switches
      https://kb.netapp.com/on-prem/Switches/Brocade-KBs/How_to_reset_password_on_Brocade_G***_switches
      Applies to Brocade G* Series switch Description root and admin user credentials are no longer available to login to switch Unable to log into the switch for data collection Note: New platforms and FOS...Applies to Brocade G* Series switch Description root and admin user credentials are no longer available to login to switch Unable to log into the switch for data collection Note: New platforms and FOS versions are likely using secure boot, see KB How to reset password with secure boot enabled on Gen 6 and Gen7 switches?
    • "crc err" and "crc g_eof" error reported on Brocade switch ports
      https://kb.netapp.com/on-prem/Switches/Brocade-KBs/crc_g_eof_error_reported_on_Brocade_switch_ports
      Applies to Brocade switches Issue Brocade Switch shows high crc g_eof along with crc err counts in porterrshow. frames enc crc crc too too bad enc disc link loss loss frjt fbsy c3timeout pcs uncor tx ...Applies to Brocade switches Issue Brocade Switch shows high crc g_eof along with crc err counts in porterrshow. frames enc crc crc too too bad enc disc link loss loss frjt fbsy c3timeout pcs uncor tx rx in err g_eof shrt long eof out c3 fail sync sig tx rx err err 62: 880.5m 3.0g 3.2k 2.8k 2.7k 1 0 89 8.8k 9 0 0 0 0 0 0 0 0 0
    • How to reset password on Brocade X6-8 and X6-4 Director class switches
      https://kb.netapp.com/on-prem/Switches/Brocade-KBs/How_to_reset_password_on_Brocade_X6-8_and_X6-4_Director_class_switches
      Applies to Brocade X6-8 and X6-4 Directors Description Customer does not have root or admin credentials to login to second switch for data collection. End user could not remember / misplaced login cre...Applies to Brocade X6-8 and X6-4 Directors Description Customer does not have root or admin credentials to login to second switch for data collection. End user could not remember / misplaced login credentials.