RP/0/RP0/CPU0:R3#show logging start Sep 8 14:12:41
Tue Sep  8 14:15:26.877 UTC
Time Zone UTC, DST disabled
Syslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns)
    Console logging: Disabled
    Monitor logging: level debugging, 0 messages logged
    Trap logging: level informational, 0 messages logged
    Buffer logging: level debugging, 70 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  8 14:12:41.082 UTC: logger[66432]: %OS-SYSLOG-6-LOG_INFO : informational STEP6-BEGIN 
RP/0/RP0/CPU0:Sep  8 14:12:41.471 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[4946]: Received disconnect from 10.100.3.1 port 57410:11: disconnected by user 
RP/0/RP0/CPU0:Sep  8 14:12:41.471 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[4946]: Disconnected from user cisco 10.100.3.1 port 57410 
RP/0/RP0/CPU0:Sep  8 14:12:43.159 UTC: arp[322]: %IP-ARP-6-INFO_DUPMAC : 'Duplicate MAC address 5254.0096.3cf2' 
RP/0/RP0/CPU0:Sep  8 14:12:47.600 UTC: arp[322]: %IP-ARP-6-INFO_DUPADDR : 'Duplicate IP address 10.100.22.43 on MgmtEth0/RP0/CPU0/0, sourced by 5254.0096.3cf2' 
RP/0/RP0/CPU0:Sep  8 14:15:15.948 UTC: arp[322]: %IP-ARP-6-INFO_DUPMAC : 'Duplicate MAC address 5254.0096.3cf2' 
RP/0/RP0/CPU0:Sep  8 14:15:16.609 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5269]: Accepted authentication/pam for cisco from 10.100.3.1 port 57453 ssh2 
RP/0/RP0/CPU0:Sep  8 14:15:20.475 UTC: arp[322]: %IP-ARP-6-INFO_DUPADDR : 'Duplicate IP address 10.100.22.43 on MgmtEth0/RP0/CPU0/0, sourced by 5254.0096.3cf2' 
RP/0/RP0/CPU0:Sep  8 14:15:23.365 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5274]: Received disconnect from 10.100.3.1 port 57453:11: disconnected by user 
RP/0/RP0/CPU0:Sep  8 14:15:23.365 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5274]: Disconnected from user cisco 10.100.3.1 port 57453 
RP/0/RP0/CPU0:Sep  8 14:15:24.491 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5393]: Accepted authentication/pam for cisco from 10.100.3.1 port 57454 ssh2