Cisco ASR 9000 Series Command Reference Manual page 75

Tech-Support Commands
uncompressed
Command Default
The command output is not compressed.
Command Modes
EXEC
Command History
Release
Release 3.7.2
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task
IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator
for assistance.
Tip This command can generate a very large amount of output. You may want to redirect the output to a file
using the file send-to keyword and argument. Redirecting the output to a file also makes sending the
output to your Cisco Technical Support representative easier.
Use the show tech-support bcdl command to run show commands that display information specific to
BCDL debugging. The BCDL is used to pass routing information from the Routing Information Base (RIB)
to the linecards for Forwarding Information Base (FIB) processing. BCDL also allows Multiprotocol Label
Switching (MPLS) to send label information to the FIB and allows Local Packet Transport Services (LPTS)
to send information to the linecard processes. This command generates BCDL debugging information that
can be useful for Cisco Technical Support representatives when troubleshooting a router. See 'Obtaining
Documentation and Submitting a Service Request' section on page iii in the Preface for Cisco Technical
Support contact information.
This command is not required during normal use of the router.
Note
The following show commands run automatically when you run the show tech-support bcdl command:
• show bcdl
• show bcdl consumers
• show bcdl tables
• show process bcdl_agent
• show bcdl trace location all
See the Cisco IOS XR Software command references for information about these commands and descriptions
of their command output. The Cisco IOS XR Software command references are located at the following URL:
(Optional) Displays the command output with no compression.
Cisco ASR 9000 Series Aggregation Services Router Advanced System Command Reference, Release 4.0
Modification
This command was introduced.
show tech-support bcdl
69