HP 5920 Series Command Reference Manual page 36

Usage guidelines
If you do not specify the san-aggregation keyword, this command displays information about all
interfaces supported by the switch.
If you specify the san-aggregation keyword, this command displays information about all FC aggregate
interfaces.
If you specify an FC aggregate interface, this command displays information about the specified FC
aggregate interface.
Examples
# Display detailed information about FC aggregate interface 3.
<Sysname> display interface san-aggregation 3
SAN-Aggregation3
Current state: UP
Line protocol state: UP
Description: SAN-Aggregation3 Interface
Bandwidth: 0kbps
Maximum Transmit Unit: 2112
Internet protocol processing: disabled
Link layer protocol is FC
Port WWN is 00:00:00:00:00:00:00:00
FC mode is Auto, state is Init
Last clearing of counters: Never
Table 7 Command output
Field
Current state
Line protocol state
Bandwidth
Internet protocol processing
FC mode
state
Last clearing of counters
# Display brief information about FC aggregate interface 3.
<Sysname> display interface san-aggregation 3 brief
Brief information on SAN-Aggregation interface(s):
Description
Physical state and administrative state of the FC aggregate interface:
•
DOWN (Administratively)—The interface is administratively shut
down by using the shutdown command.
•
DOWN—The interface is administratively up but physically down.
•
DOWN (NPV uplink port not available)—The interface is
administratively up but physically down, because its uplink interface is
down or no uplink interface is created.
•
UP—The interface is up both administratively and physically.
Link layer protocol state of the FC aggregate interface: DOWN or UP.
Expected bandwidth of the FC aggregate interface.
IP packet processing capability. If the FC aggregate interface is not
configured with an IP address, this field displays disabled.
Mode of the FC aggregate interface.
Operating state of the FC aggregate interface through negotiation.
Time when the interface statistics were last cleared by using the reset
counters interface command. Never indicates that the interface statistics
have never been cleared since switch startup.
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