Brocade Access Gateway Administrator's Guide (Supporting Fabric OS v7.3.0) User Manual
Page 96
Troubleshooting (Continued)
TABLE 12
Problem
Cause
Solution
Failover is not
working
Failover disabled on
N_Port.
Verify that the failover and failback policies are enabled, as follows:
Enter the
ag --failoverShow
command with the port_number
option.
Enter the
ag --failbackShow
command with the port_number
option.
Command returns "Failback (or Failover) on N_Port port_number is
supported."
If it returns, "Failback (or Failover) on N_Port port_number is not
supported." Refer to
Adding a preferred secondary N_Port
on page 65.
Access Gateway is
mode not wanted
Access Gateway must
be disabled.
Disable switch using the
switchDisable
command.
Disable Access Gateway mode using the
ag --modeDisable
command.
Answer yes when prompted; the switch reboots.
Log in to the switch.
Display the switch settings using the
switchShow
command.
Verify that the field
switchMode
displays Fabric OS Native mode.
"Login Rejected by
FC stack"
messages on
console may be
seen during F_Port
and N_Port
disruptions on
Brocade 8470 in AG
mode.
The CNA host is
retrying a login before
the switch has finished
precessing a previous
fabric logout (LOGO)
attempt.
Messages display as designed. After the switch has completed
LOGO processing, it will accept another login.
Troubleshooting
94
Access Gateway Administrator's Guide
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