288
Tunneling commands
bandwidth
Use bandwidth to configure the expected bandwidth of an interface.
Use undo bandwidth to restore the default.
Syntax
bandwidth bandwidth-value
undo bandwidth
Default
The expected bandwidth is 64 kbps.
Views
Tunnel interface view
Predefined user roles
network-admin
Parameters
bandwidth-value: Specifies the expected bandwidth in the range of 1 to 400000000 kbps.
Usage guidelines
The expected bandwidth of an interface affects the link costs in OSPF, OSPFv3, and IS-IS. For more
information, see Layer 3—IP Routing Configuration Guide.
Examples
# Set the expected bandwidth of Tunnel 1 to 100 kbps.
<Sysname> system-view
[Sysname] interface tunnel 1
[Sysname-Tunnel1] bandwidth 100
default
Use default to restore the default settings for the tunnel interface.
Syntax
default
Views
Tunnel interface view
Predefined user roles
network-admin
Usage guidelines
The default command might interrupt ongoing network services. Make sure you are fully aware of
the impacts of this command when you use it on a live network.
This command might fail to restore the default settings for some commands for reasons such as
command dependencies or system restrictions. Use the display this command in interface view to
identify these commands. Use their undo forms or follow the command reference to restore their