Alcatel-Lucent 7750 SR OS Service Manual page 1474

Tools Configuration Commands
fec
Syntax fec prefix [ip-prefix/mask]
fec prefix fec vc-type
fec vc-type {ethernet|vlan} vc-id vc-id
Context tools>dump>router>ldp
Description
This command displays information for an LDP FEC.
Default
none
Parameters
ip-prefix/mask — Specifies the IP prefix and host bits.
vc-type — Specifies the VC type signaled for the spoke or mesh binding to the far end of an SDP.
vc-id — Specifies the virtual circuit identifier.
instance
Syntax instance
Context tools>dump>router>ldp
Description
This command displays information for an LDP instance.
memory-usage
Syntax memory-usage
Context tools>dump>router>ldp
Description
This command displays memory usage information for LDP.
Default
none
session
Page 1476
Values
host bits:
mask:
The VC type is a 15 bit-quantity containing a value which represents the type of VC. The actual
signaling of the VC type depends on the signaling parameter defined for the SDP. If signaling is
disabled, the vc-type command can still be used to define the dot1q value expected by the far-end
provider equipment. A change of the binding's VC type causes the binding to signal the new VC
type to the far end when signaling is enabled.
VC types are derived according to IETF draft-martini-l2circuit-trans-mpls.
• Ethernet — The VC type value for Ethernet is 0x0005.
• VLAN — The VC type value for an Ethernet VLAN is 0x0004.
Values
1 — 4294967295
must be 0
0 — 32
7750 SR OS Services Guide