RP/0/RP0/CPU0:R2#show logging start Sep 9 03:55:59
Wed Sep  9 04:00:57.131 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, 143 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  9 03:55:59.390 UTC: logger[68352]: %OS-SYSLOG-6-LOG_INFO : informational STEP2-BEGIN 
RP/0/RP0/CPU0:Sep  9 03:55:59.670 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6865]: Received disconnect from 10.100.3.1 port 57689:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 03:55:59.670 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6865]: Disconnected from user cisco 10.100.3.1 port 57689 
RP/0/RP0/CPU0:Sep  9 03:57:08.033 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R3 (GigabitEthernet0/0/0/1) (L2) Down, 3-way state down 
RP/0/RP0/CPU0:Sep  9 03:59:19.685 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7157]: Accepted authentication/pam for cisco from 10.100.3.1 port 57797 ssh2 
RP/0/RP0/CPU0:Sep  9 03:59:22.162 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7162]: Received disconnect from 10.100.3.1 port 57797:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 03:59:22.162 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7162]: Disconnected from user cisco 10.100.3.1 port 57797 
RP/0/RP0/CPU0:Sep  9 04:00:12.316 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7304]: Accepted authentication/pam for cisco from 10.100.3.1 port 57832 ssh2 
RP/0/RP0/CPU0:Sep  9 04:00:14.578 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7309]: Received disconnect from 10.100.3.1 port 57832:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 04:00:14.578 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7309]: Disconnected from user cisco 10.100.3.1 port 57832 
RP/0/RP0/CPU0:Sep  9 04:00:49.023 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7407]: Accepted authentication/pam for cisco from 10.100.3.1 port 57859 ssh2 
RP/0/RP0/CPU0:Sep  9 04:00:54.978 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7423]: Received disconnect from 10.100.3.1 port 57859:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 04:00:54.978 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7423]: Disconnected from user cisco 10.100.3.1 port 57859 
RP/0/RP0/CPU0:Sep  9 04:00:55.686 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7554]: Accepted authentication/pam for cisco from 10.100.3.1 port 57860 ssh2