Specifications

show mpls ldp bindings
MP-656
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
10.20.20.20:0 10.25.25.25:0
remote binding: lsr: 10.20.20.20:0, label: imp-null stale
remote binding: lsr: 10.25.25.25:0, label: 16 stale
lib entry: 10.13.2.0/24, rev 6,
local binding: label: imp-null
Advertised to:
10.20.20.20:0 10.25.25.25:0
remote binding: lsr: 10.20.20.20:0, label: 16 stale
remote binding: lsr: 10.25.25.25:0, label: imp-null stale
lib entry: 10.6.1.0/24, rev 22,
local binding: label: 21
Advertised to:
10.20.20.20:0 10.25.25.25:0
remote binding: lsr: 10.20.20.20:0, label: 19 stale
remote binding: lsr: 10.25.25.25:0, label: imp-null stale
The following is sample output from the show mpls ldp bindings detail command when LDP local label
allocation filtering is configured:
Router# show mpls ldp bindings detail
Advertisement spec:
Prefix acl = bar
Local label filtering spec: host routes.
lib entry: 10.1.1.1/32, rev 9
lib entry: 10.10.7.0/24, rev 10
lib entry: 10.10.8.0/24, rev 11
lib entry: 10.10.9.0/24, rev 12
lib entry: 10.41.41.41/32, rev 17
lib entry: 10.50.50.50/32, rev 15
lib entry: 10.60.60.60/32, rev 18
lib entry: 10.70.70.70/32, rev 16
lib entry: 10.80.80.80/32, rev 14
Table 111 describes the significant fields shown in the displays.
Ta b l e 111 show mpls ldp bindings Field Descriptions
Field Description
10.3.3.0/16
10.1.1.1/32
IP prefix and mask for a particular destination (network/mask).
rev 9 Revision number that is used internally to manage label distribution for this
d
estination.
Advertised to The LSRs that received the label binding.
local binding Labels assigned by the local LSR.
remote binding List of outgoing labels for this destination learned from other LSRs. Each
item
in this list identifies the LSR from which the outgoing label was learned
and the label itself. The LSR is identified by its LDP identifier.
stale After an LDP session is lost and the routers begin a graceful restart, the
r
emote label bindings are marked stale.
Local label filtering
s
pec: host routes.
LDP allocates local labels for host routes.