Specifications

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Cisco SN 5428-2 Storage Router Software Configuration Guide
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Chapter 12 Command Line Interface Reference
debug interface fc?
debug interface fc?
To configure a variety of operational parameters for the internal FC interface switch ports, use the
debug interface fc? command. To disable various parameters, use the no form of this command.
debug interface fc? {al-fairness | fan-enable |ms-enable} enable
debug interface fc? default
debug interface fc? diag
debug interface fc? enable
debug interface fc? ext-credit nn
debug interface fc? linkspeed {auto | 1gb | 2gb}
debug interface fc? loopback {external | internal | online}
debug interface fc? mfs-bundle enable [timeout nn]
debug interface fc? type {auto | donor | f-port | fl-port | g-port | gl-port}
debug interface fc? type tl-port mode {autobridge | autolearn}
no debug interface fc? {al-fairness | fan-enable | ms-enable} enable
no debug interface fc? enable
no debug interface fc? mfs-bundle enable [timeout nn]
Syntax Description fc? The name of the internal FC interface switch port for which you are setting
this parameter. Valid values are fc0 and fc15. When you type the
debug interface fc? command, the CLI lists the interfaces available. You
cannot specify a nonexistent interface.
al-fairness enable Keywords, used to enable the fairness algorithm (loop priority) on the
named internal switch port.
default Keyword used to reset the port to default operational parameters.
diag Keyword used to places the switch port into diagnostic mode for testing
purposes.
enable Keyword used to enable the specified switch port.
ext-credit nn Keywords used to enable the port to use additional data buffer credits. Valid
values are 0, 11, 22, 33, 44, 55, 66 and 77. The default is 0, indicating that
the port is not enabled for credit extension.
fan-enable enable Keywords, used to enable Fabric Address Notification (FAN) on the
specified switch port.
linkspeed auto Keywords, indicating that the transfer rate is negotiated.
linkspeed 1gb Keywords, indicating the transfer rate is fixed at 1 Gbps.
linkspeed 2gb Keywords, indicating the transfer rate is fixed at 2 Gbps.