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Cisco SFS 7000 Series Product Family Command Reference Guide
OL-9163-02
Chapter6 Show Commands
show interface fc
desc Text description of the interface port. The default is the port identifier
in the form slot#/port#. The parenthetical number to the right of the
description is the SNMP identifier. The SNMP identifier is useful if you
are running your own SNMP software.
last-change Time of the most recent configuration change that a user mad e t o th e
port.
fc-address Fibre Channel Protocol address of the port.
wwnn World-wide node name of the port. The WWNN defaults to
00:00:00:00:00:00:00:00.
wwpn World-wide port name of the port. The WWPN defaults to
00:00:00:00:00:00:00:00.
mtu Maximum Transmission Unit (MTU) of t he por t. T h e M T U valu e
defaults to 2080 bytes.
auto-negotiate-supported Displays yes if the port supports auto-negotiation or no if the port does
not support auto-negotiation.
auto-negotiate Indicates if the Fibre Channel port on the interface card is configured to
automatically negotiate connection parameters when it connects with a
Fibre Channel device. If auto-negotiation is enabled, the connection
speed and mode (duplex, half-duplex) are determined at the time of
connection. If the device does not support auto-negotiation, this field
still displays a value, but the value does not apply. The value is enabled
or disabled. The default is disabled. This field is set by the
auto-negotiate
command.
admin-status Indicates if you have enabled the port for configuration and use. T he
value of this field may be up or "down." The default is "down." The
field is set by the
shutdown
command.
oper-status Indicates if th e po rt i s physic all y rea dy for con figura tio n and u se. T he
value of this field may be up or "down." If this field is down but the
admin-status is up, check that the Fibre Channel interface card is
securely seated in the slot and a cable is att a ch ed be twe en th e p ort a nd
the target FC device.
admin-speed Indicates the speed administratively assigned to the Fibre Channel port.
The value of this field may be 2 Gbps or 1 Gbps. Speed defaults to 2
Gbps. You can configure this setting with the
speed
command.
oper-speed Indicates the maximum spee d of the Fibre Channel port, based upon the
attached Fibre Channel cable and polling the connected Fibr e Channe l
device.
admin-connection-type Indicates the type of connection administratively assigned to the
interface port. The value may be forceNLPort for the fc2port2G,
force-e, force-f, auto-e, or auto-f for the fc 4p ort 2 G, f orc e BPor t, o r
none. The default is forceNLPort. This field is set by the
type
command.
Table6-60 show interface fc Command Field Descriptions (continued)
Field Description