RP/0/RP0/CPU0:R12#show logging start Sep 7 23:32:55
Mon Sep  7 23:36:30.994 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, 93 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  7 23:32:55.793 UTC: logger[67411]: %OS-SYSLOG-6-LOG_INFO : informational STEP1-BEGIN 
RP/0/RP0/CPU0:Sep  7 23:32:56.134 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5924]: Received disconnect from 10.100.3.1 port 52607:11: disconnected by user 
RP/0/RP0/CPU0:Sep  7 23:32:56.134 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5924]: Disconnected from user cisco 10.100.3.1 port 52607 
RP/0/RP0/CPU0:Sep  7 23:36:12.831 UTC: arp[322]: %IP-ARP-6-INFO_DUPMAC : 'Duplicate MAC address 5254.00c6.e2ec' 
RP/0/RP0/CPU0:Sep  7 23:36:13.479 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6270]: Accepted authentication/pam for cisco from 10.100.3.1 port 52714 ssh2 
RP/0/RP0/CPU0:Sep  7 23:36:17.144 UTC: arp[322]: %IP-ARP-6-INFO_DUPADDR : 'Duplicate IP address 10.100.22.26 on MgmtEth0/RP0/CPU0/0, sourced by 5254.00c6.e2ec' 
RP/0/RP0/CPU0:Sep  7 23:36:28.471 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6275]: Received disconnect from 10.100.3.1 port 52714:11: disconnected by user 
RP/0/RP0/CPU0:Sep  7 23:36:28.471 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6275]: Disconnected from user cisco 10.100.3.1 port 52714 
RP/0/RP0/CPU0:Sep  7 23:36:29.375 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6490]: Accepted authentication/pam for cisco from 10.100.3.1 port 52719 ssh2