Juniper JUNOSE 11.1.X - COMMAND REFERENCE N TO Z 4-6-2010, Command Reference Manual

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route interface
Syntax
route interface tunnel lspName [ vc-id ] vcidValue [ groupID groupIdValue ]
[ control-word | no-control-word ] [ sequencing | no-sequencing ]
[ relay-format { ethernet | frame-relay | ppp | vlan | ethernet-raw-mode} ]
no route interface
Release Information
Command introduced before JUNOSe Release 7.1.0.
control-word , no-control-word , no-sequencing , and vlan keywords added in JUNOSe
Release 7.1.0.
frame-relay keyword added in JUNOSe Release 9.1.0.
ethernet-raw-mode keyword added in JUNOSe Release 10.0.0.
Description
Routes layer 2 traffic on a specified MPLS tunnel. You must issue this command in
the virtual router where the remote address can be reached; that is, in the virtual
router providing core connections. You cannot enter the command in a VRF. The
no
version negates this command. See also the mpls-relay command.
NOTE: This command is supported for configuration on an ATM port (ATM Adaptation
Layer 5 [AAL5] over an ATM major interface). Before you can specify VPI/VCI ranges
and cell concatenation parameters on the ATM port to enable transmission of multiple
ATM virtual circuits over a single pseudowire, you must associate the ATM port with
the corresponding pseudowire using the
mpls-relay or router interface tunnel
command. For more information about the support for multiple VCs over a single
pseudowire, see
Multiple ATM Virtual Circuits over a Single Pseudowire Overview in
the JUNOSe BGP and MPLS Configuration Guide
Options
■
lspName —Name of the MPLS LSP
■
vcidValue —Integer, in the range 1–4294967295, that identifies the virtual
connection; the two ends across the MPLS core must match inside each VC type
NOTE: The VLAN ID, DLCI, or ATM VPI/VCI are not related to the VC ID and can be
different on each end of the connection.
■
groupIdValue —Integer, in the range 0–4294967295, that identifies a group of
virtual connections
■
control-word—Indicates that the local preference is to use the control word for
the layer 2 packets encapsulated in MPLS packets sent to the remote PE router.
The default preference is determined by the interface stack on which the MPLS
interface is stacked.
■
no-control-word—Indicates that the local preference is to not use the control
word for the layer 2 packets encapsulated in MPLS packets sent to the remote
route interface
■ 395
Chapter 6: R Commands