R0106-HP MSR Router Series Layer 3 - IP Services Command Reference(V7)

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Field Descri
p
tion
Cause
Causes for the physical state of DOWN:
• Administratively—The link has been shut down by using the shutdown
command. To bring it up, use the undo shutdown command.
• Not connected—The tunnel is not established.
• DOWN (Tunnel-Bundle administratively down)—The tunnel bundle
interface to which the tunnel interface belongs has been shut down by
using the shutdown command.
Related commands
• destination
• interface tunnel
• source
ds-lite enable
Use ds-lite enable to enable DS-Lite tunneling on an interface.
Use undo ds-lite enable to disable DS-Lite tunneling on an interface.
Syntax
ds-lite enable
undo ds-lite enable
Default
DS-Lite tunneling is disabled on an interface.
Views
Interface view
Predefined user roles
network-admin
Usage guidelines
Use this command on the AFTR's interface that connects to the public IPv4 network, so the AFTR can
forward IPv4 packets to the B4 router through the DS-Lite tunnel.
You cannot enable DS-Lite tunneling on a DS-Lite tunnel interface on the AFTR.
Examples
# Enable DS-Lite tunneling on interface GigabitEthernet 2/1/1.
<Sysname> system-view
[Sysname] interface gigabitethernet 2/1/1
[Sysname-GigabitEthernet2/1/1] ds-lite enable
encapsulation-limit
Use encapsulation-limit to set the maximum number of nested encapsulations of a packet allowed on a
tunnel interface.
Use undo encapsulation-limit to remove the configured encapsulation limit.