Command Reference Guide Enable Mode Command Set
61200510L1-35E Copyright © 2005 ADTRAN 113

debug hdlc [errors | verbose]

Use the debug hdlc command to activate debug messages associated with the high-level data link control
(HDLC) interface. Debug messages are displayed (real time) to the terminal (or Telnet) screen. Use the no
form of this command to disable the debug messages.
Syntax Description
errors Enables protocol error and statistic messages.
verbose Enables detailed debug messages.
Default Values
By default, all debug messages in the AOS are disabled.
Applicable Platforms
This command applies to the 1000R, 3000, 4000, and 5000 an d Total Acce ss 900 Series units.
Command History
Release 9.1 Command was introduced.
Usage Examples
The following example activates detailed debug messages associated with the HDLC interface:
>enable
#debug hdlc verbose