Debug Ip Tcp Command - ADTRAN 5000 Series Command Reference Manual

Command Reference Guide
debug ip tcp [events]
Use the debug ip tcp events command to activate debug messages associated with significant
Transmission Control Protocol (TCP) events such as state changes, retransmissions, session aborts, etc., in
the 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.
These debug events are logged for packets that are sent or received from the router.
Forwarded TCP packets are not included.
Syntax Description
events
Default Values
By default, all debug messages in the AOS are disabled.
Applicable Platforms
This command applies to the NetVanta 300, 1000, 1000R, 2000, 3000, 4000, and 5000 and
Total Access 900 Series units.
Command History
Release 4.1
Functional Notes
In the debug ip tcp events information, TCB stands for TCP task control block. The numbers which
sometimes appear next to TCB (e.g., TCB5 in the following example) represent the TCP session number.
This allows you to differentiate debug messages for multiple TCP sessions.
61200990L1-35E
Optional. Displays only TCP protocol events.
Command was introduced.
Copyright © 2005 ADTRAN
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