RP/0/RP0/CPU0:R11#show logging start Sep 7 23:32:30
Mon Sep  7 23:36:05.440 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, 106 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  7 23:32:30.321 UTC: logger[67421]: %OS-SYSLOG-6-LOG_INFO : informational STEP1-BEGIN 
RP/0/RP0/CPU0:Sep  7 23:32:30.609 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5935]: Received disconnect from 10.100.3.1 port 52594:11: disconnected by user 
RP/0/RP0/CPU0:Sep  7 23:32:30.609 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5935]: Disconnected from user cisco 10.100.3.1 port 52594 
RP/0/RP0/CPU0:Sep  7 23:33:37.360 UTC: arp[322]: %IP-ARP-6-INFO_DUPMAC : 'Duplicate MAC address 5254.00eb.52da' 
RP/0/RP0/CPU0:Sep  7 23:33:37.838 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6079]: Accepted authentication/pam for cisco from 10.100.3.1 port 52628 ssh2 
RP/0/RP0/CPU0:Sep  7 23:33:40.198 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6084]: Received disconnect from 10.100.3.1 port 52628:11: disconnected by user 
RP/0/RP0/CPU0:Sep  7 23:33:40.198 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6084]: Disconnected from user cisco 10.100.3.1 port 52628 
RP/0/RP0/CPU0:Sep  7 23:33:41.935 UTC: arp[322]: %IP-ARP-6-INFO_DUPADDR : 'Duplicate IP address 10.100.22.25 on MgmtEth0/RP0/CPU0/0, sourced by 5254.00eb.52da' 
RP/0/RP0/CPU0:Sep  7 23:33:48.805 UTC: exec[67583]: %SECURITY-LOGIN-6-AUTHEN_SUCCESS : Successfully authenticated user 'cisco' from 'console' on 'con0_RP0_CPU0' 
RP/0/RP0/CPU0:Sep  7 23:33:51.607 UTC: config[67620]: %MGBL-CONFIG-6-DB_COMMIT : Configuration committed by user 'cisco'. Use 'show configuration commit changes 1000000001' to view the changes. 
RP/0/RP0/CPU0:Sep  7 23:33:51.791 UTC: config[67620]: %MGBL-SYS-5-CONFIG_I : Configured from console by cisco 
RP/0/RP0/CPU0:Sep  7 23:33:53.617 UTC: config[67635]: %MGBL-CONFIG-6-DB_COMMIT : Configuration committed by user 'cisco'. Use 'show configuration commit changes 1000000002' to view the changes. 
RP/0/RP0/CPU0:Sep  7 23:33:53.705 UTC: config[67635]: %MGBL-SYS-5-CONFIG_I : Configured from console by cisco 
RP/0/RP0/CPU0:Sep  7 23:34:02.120 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6240]: Accepted authentication/pam for cisco from 10.100.3.1 port 52636 ssh2 
RP/0/RP0/CPU0:Sep  7 23:34:04.735 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6245]: Received disconnect from 10.100.3.1 port 52636:11: disconnected by user 
RP/0/RP0/CPU0:Sep  7 23:34:04.735 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6245]: Disconnected from user cisco 10.100.3.1 port 52636 
RP/0/RP0/CPU0:Sep  7 23:35:46.747 UTC: arp[322]: %IP-ARP-6-INFO_DUPMAC : 'Duplicate MAC address 5254.00eb.52da' 
RP/0/RP0/CPU0:Sep  7 23:35:47.297 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6407]: Accepted authentication/pam for cisco from 10.100.3.1 port 52698 ssh2 
RP/0/RP0/CPU0:Sep  7 23:35:51.465 UTC: arp[322]: %IP-ARP-6-INFO_DUPADDR : 'Duplicate IP address 10.100.22.25 on MgmtEth0/RP0/CPU0/0, sourced by 5254.00eb.52da' 
RP/0/RP0/CPU0:Sep  7 23:36:03.041 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6412]: Received disconnect from 10.100.3.1 port 52698:11: disconnected by user 
RP/0/RP0/CPU0:Sep  7 23:36:03.041 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6412]: Disconnected from user cisco 10.100.3.1 port 52698 
RP/0/RP0/CPU0:Sep  7 23:36:03.710 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6667]: Accepted authentication/pam for cisco from 10.100.3.1 port 52706 ssh2