H3C SOHO IE4300, Command Reference Manual

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10
Examples
# Create track entry 1 and associate it with the physical state of VLAN-interface 2.
<Sysname> system-view
[Sysname] track 1 interface vlan-interface 2 physical
[Sysname-track-1]
Related commands
delay
display ip interface brief
( Layer 3—IP Services Command Reference )
display track
track interface protocol
Use
track interface protocol
to create a track entry associated with the protocol state of an
interface and enter Track view, or enter the view of an existing track entry.
Use
undo track
to remove the track entry and all its settings.
Syntax
track track-entry-number interface interface-type interface-number
protocol
{ ipv4 | ipv6 }
undo track track-entry-number
Default
No track entries exist.
Views
System view
Predefined user roles
network-admin
Parameters
track-entry-number
: Specifies the track entry ID in the range of 1 to 1024.
interface-type interface-number
: Specifies an interface by its type and number.
ipv4 : Monitors the IPv4 protocol state. When the IPv4 protocol state of an interface is up, the state
of the track object is Positive. When the IPv4 protocol state of an interface is down, the state of the
track object is Negative. To display the IPv4 protocol state of an interface, use the
display ip
interface brief
command.
ipv6
: Monitors the IPv6 protocol state. When the IPv6 protocol state of an interface is up, the state
of the track object is Positive. When the IPv6 protocol state of an interface is down, the state of the
track object is Negative. To display the IPv6 protocol state of an interface, use the
display ipv6
interface brief
command.
Usage guidelines
To create a track entry, you must specify the tracked object type, which is
interface protocol
in this command.
To enter the view of an existing track entry, use the
track track-entry-number
command. The
tracked object type is not required.
To modify the settings of a track entry, execute the
undo track
command to remove the track entry,
and then execute the track interface protocol command again.