ADTRAN AOS Version R10.1.0 Command Reference Manual page 348

Command Reference Guide
debug ppp
Use the debug ppp command to activate debug messages associated with Point-to-Point Protocol (PPP)
operation in AOS. Debug messages are displayed (real time) to the terminal (or Telnet) screen. Use the no
form of this command to disable the debug messages. Variations of this command include:
debug ppp authentication
debug ppp errors
debug ppp negotiation
debug ppp verbose
Turning on a large amount of debug information can adversely affect the performance of
your unit.
Syntax Description
authentication
errors
negotiation
verbose
Default Values
By default, all debug messages in AOS are disabled.
Command History
Release 1.1
Functional Notes
The debug ppp command activates debug messages to provide information on PPP activity in the system.
PPP debug messages can be used to aid in troubleshooting PPP links.
Usage Examples
The following example activates debug messages associated with PPP authentication activity:
>enable
#debug ppp authentication
60000CRG0-35E
Activates debug messages pertaining to PPP authentication
(Challenge-Handshake Authentication Protocol (CHAP), Password
Authentication Protocol (PAP), Extensible Authentication Protocol
(EAP), etc.).
Activates debug messages that indicate a PPP error was detected
(mismatch in negotiation authentication, etc.).
Activates debug messages associated with PPP negotiation.
Activates detailed debug messages for PPP operation.
Command was introduced.
Copyright © 2012 ADTRAN, Inc.
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