R3721-F3210-F3171-HP High-End Firewalls VPN Command Reference-6PW101

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# Display brief information about interface Tunnel 1 in the DOWN state.
<Sysname> display interface tunnel brief down
The brief information of interface(s) under route mode:
Link: ADM - administratively down; Stby - standby
Interface Link Cause
Tun1 DOWN Not connected
Table 7 Command output
Field Descri
p
tion
The brief information of
interface(s) under route mode
Brief information about Layer 3 interfaces
Link: ADM - administratively
down; Stby - standby
Link status:
• ADM—The interface has been administratively shut down. To recover its
physical state, perform the undo shutdown command.
• Stby—The interface is a backup interface. To see the primary interface,
use the display standby state command in High Availability Command
Reference.
Protocol: (s) - spoofing
(s) indicates that the network layer protocol state is UP, but the link is not
available because it is an on-demand link or not present at all.
Interface Abbreviated interface name
Link
Physical link state of the interface:
• UP—The link is up.
• DOWN—The link is down.
• ADM—The link has been administratively shut down. To bring it up,
perform the undo shutdown command.
• Stby—The interface is a backup interface.
Protocol
Protocol state:
• DOWN—The protocol is disabled.
• UP—The protocol is enabled.
Main IP Primary IP address of the interface
Description Description of the interface
Cause
Cause of a DOWN physical link. If the port has been shut down with the
shutdown command, this field displays Administratively. To bring up the
port, use the undo shutdown command.
display ipv6 interface tunnel
Syntax
display ipv6 interface tunnel [ number ] [ brief ] [ | { begin | exclude | include } regular-expression ]
View
Any view
Default level
1: Monitor level