HP 830 Command Reference Manual page 40

Usage guidelines
If you do not provide the vlan-interface keyword, this command displays information about all interfaces.
If you provide the vlan-interface keyword but do not specify the VLAN interface number, this command
displays information about all VLAN interfaces.
Examples
# Display information for VLAN-interface 10.
<Sysname> display interface vlan-interface 10
Vlan-interface10 current state: UP
Line protocol current state: UP
Description: Vlan-interface10 Interface
The Maximum Transmit Unit is 1500
Internet Address is 192.168.1.54/24 Primary
Internet Address is 6.4.4.4/24 Sub
IP Packet Frame Type: PKTFMT_ETHNT_2,
IPv6 Packet Frame Type: PKTFMT_ETHNT_2,
Last clearing of counters:
# Display brief information for VLAN-interface 2.
<Sysname> display interface vlan-interface 2 brief
The brief information of interface(s) under route mode:
Link: ADM - administratively down; Stby - standby
Protocol: (s) - spoofing
Interface
Vlan2
# Display brief information for VLAN interfaces in DOWN state.
<Sysname> display interface vlan-interface brief down
The brief information of interface(s) under route mode:
Link: ADM - administratively down; Stby - standby
Interface
Vlan2
Table 7 Command output
Field
Vlan-interface10 current state
Line protocol current state
Description
Hardware Address: 0023-89b6-d613
Never
Link Protocol Main IP
DOWN DOWN --
Link Cause
DOWN Not connected
Description
Physical state of a VLAN interface:
•
DOWN (Administratively)—The administrative state of the VLAN
interface is down, because it has been shut down with the
shutdown command.
•
DOWN—The administrative state of the VLAN interface is up, but
its physical state is down. The VLAN of this VLAN interface does not
contain any physical ports in UP state. The ports might not be
connected correctly or the lines might have failed.
•
UP—Both the administrative state and the physical state of the
VLAN interface are up.
Link layer protocol state of a VLAN interface:
•
DOWN—The protocol state of the VLAN interface is down.
•
UP—The protocol state of the VLAN interface is up.
Description string of a VLAN interface.
35
Hardware Address: 0023-89b6-d613
Description