Specifications

show mpls traffic-eng topology
MP-737
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
Table 145 describes significant fields shown in the display.
Related Commands
Ta b l e 145 show mpls traffic-eng topology Field Descriptions
Field Description
My_System_id Unique identifier of the IGP.
My_BC_Model_Type: MAM Bandwidth constraints model of the local node: either Maximum
A
llocation Model (MAM) or Russian Dolls Model (RDM).
Signalling error holddown: Link hold-down timer configured to handle path error events to
e
xclude link from topology.
IGP Id Identification of the advertising router.
MPLS TE Id Unique MPLS traffic engineering node identifier.
Intf Id: Interface identifier.
Router Node Type of node.
Nbr IGP Id Neighbor IGP router identifier.
Intf Address The interface address of the link.
Nbr Intf Address: IP address of the neighbor interface.
BC Model ID: Bandwidth Constraints Model ID: RDM or MAM.
gen Generation number of the link-state packet (LSP). This internal
n
umber is incremented when any new LSP is received.
Frag Id IGP link-state advertisement (LSA) fragment identifier.
TE Metric TE cost of the link.
IGP Metric IGP cost of the link.
Attribute Flags The requirements on the attributes of the links that the traffic crosses.
Physical BW Physical line rate.
Max Reservable BW Maximum amount of bandwidth, in kilobits per second (kb/s), that can
be re
served on a link.
Total Allocated Amount of bandwidth, in kb/s, allocated at that priority.
Reservable Amount of available bandwidth, in kb/s, reservable for that TE-Class
for
two pools: BC0 (formerly called “global”) and BC1 (formerly
called “sub”).
Command Description
show mpls traffic-eng tunnels Displays information about tunnels.