Specifications

mpls traffic-eng scanner
MP-349
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
mpls traffic-eng scanner
To specify how often Intermediate System-to-Intermediate System (IS-IS) extracts traffic engineering
type, length, values (TLVs) objects from flagged label switched paths (LSPs) and passes them to the
t
raffic engineering topology database, and the maximum number of LSPs that the router can process
immediately, use the mpls traffic-eng scanner command in router configuration mode. To disable the
frequency that IS-IS extracts traffic engineering TLVs and the maximum number of LSPs IS-IS passes
to the traffic engineering topology database, use the no form of this command.
mpls traffic-eng scanner [i
nterval seconds] [max-flash LSPs]
no mpls traffic-eng scanner
Syntax Description
Command Default IS-IS sends traffic engineering TLVs into the traffic engineering topology database every 5 seconds after
th
e first 15 LSPs are processed.
Command Modes Router configuration (config-router)
Command History
interval se
conds (Optional) Frequency, in seconds, at which IS-IS sends traffic engineering
TLVs into the traffic engineering database. The value can be from 1 to 60.
T
he default value is 5.
max-flash LSP
s (Optional) Maximum number of LSPs that the router can process
immediately without incurring a delay. The value can be from 0 to 200. The
d
efault value is 15.
Release Modification
12.0(14)ST This command was introduced.
12.2(11)S This command was integrated into Cisco IOS Release 12.2(11)S.
12.0(22)S This command was integrated into Cisco IOS Release 12.0(22)S.
12.4(2)T This command was integrated into Cisco IOS Release 12.4(2)T.
12.4 This command was integrated into Cisco IOS Release 12.4.
12.2(28)SB This command was integrated into Cisco IOS Release 12.2(28)SB.
12.2(33)SRA This command was integrated into Cisco IOS Release 12.2(33)SRA.
12.2SX This command is supported in the Cisco IOS Release 12.2SX train. Support
i
n a specific 12.2SX release of this train depends on your feature set,
platform, and platform hardware.
12.4(20)T This command was integrated into Cisco IOS Release 12.4(20)T.