ADTRAN AOS Version R10.1.0 Command Reference Manual page 316

Command Reference Guide
Output for the debug ip tcp md5 command can include messages such as: MD5 authentication was
expected but not received, MD5 authentication was not expected but was received, MD5 authentication
failed, and MD5 authentication passed. Debug messages will only be generated for TCP ports that have
MD5 authentication enabled.
Usage Examples
The following is sample output for this command:
>enable
#debug ip tcp events
2003.02.17 07:40:56 IP.TCP EVENTS TCP: Allocating block 5
2003.02.17 07:40:56 IP.TCP EVENTS TCB5: state change: FREE->SYNRCVD
2003.02.17 07:40:56 IP.TCP EVENTS TCB5: new connection from 172.22.75.246:3473 to
10.200.2.201:23
2003.02.17 07:40:56 IP.TCP EVENTS TCB5: state change: SYNRCVD->ESTABLISHED
[172.22.75.246:3473]
2003.02.17 07:41:06 IP.TCP EVENTS TCB5: Connection aborted -- error = RESET
2003.02.17 07:41:06 IP.TCP EVENTS TCB5: De-allocating tcb
60000CRG0-35E Copyright © 2012 ADTRAN, Inc.
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