Tech-Support Commands
show tech-support chdlc
To automatically run show commands that display debugging information related to Cisco high-level data
link control (CHDLC) protocol, use the show tech-support chdlc command in the EXEC mode.
show tech-support chdlc file send-to [interface| slow] [location node-id] [rack]
Syntax Description
file
send-to
interface
slow
location
node-id
rack
Command Default
None.
Specifies that the command output is saved to a specified file.
Name of the file. The following valid options are listed:
• filename
• bootflash: filename
• compactflash: filename
• disk0: filename
• disk1: filename
• flash: filename
• ftp: filename
• harddisk: filename
• harddiska: filename
• nvram: filename
• rcp: filename
• slot0: filename
• slot1: filename
• tftp: filename
(Optional) Displays information about a specific interface.
(Optional) Displays the debugging output of chdlc.
(Optional) Specifies a node.
(Optional) Node ID. The node-id argument is entered in the rack/slot/module
notation.
(Optional) Displays a list of racks.
Cisco ASR 9000 Series Aggregation Services Router Advanced System Command Reference, Release 4.0
show tech-support chdlc
101