RP/0/RP0/CPU0:R1#show logging start Sep 15 12:28:39
Tue Sep 15 12:31:28.511 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, 151 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep 15 12:28:40.000 UTC: logger[69295]: %OS-SYSLOG-6-LOG_INFO : informational STEP3-BEGIN 
RP/0/RP0/CPU0:Sep 15 12:28:40.313 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7809]: Received disconnect from 10.100.3.1 port 51912:11: disconnected by user 
RP/0/RP0/CPU0:Sep 15 12:28:40.313 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7809]: Disconnected from user cisco 10.100.3.1 port 51912 
RP/0/RP0/CPU0:Sep 15 12:30:16.680 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R2 (GigabitEthernet0/0/0/0) (L1) Up, New adjacency 
RP/0/RP0/CPU0:Sep 15 12:30:16.680 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R2 (GigabitEthernet0/0/0/0) (L2) Up, New adjacency 
RP/0/RP0/CPU0:Sep 15 12:31:19.432 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8047]: Accepted authentication/pam for cisco from 10.100.3.1 port 52009 ssh2 
RP/0/RP0/CPU0:Sep 15 12:31:25.648 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8052]: Received disconnect from 10.100.3.1 port 52009:11: disconnected by user 
RP/0/RP0/CPU0:Sep 15 12:31:25.648 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8052]: Disconnected from user cisco 10.100.3.1 port 52009 
RP/0/RP0/CPU0:Sep 15 12:31:26.568 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8184]: Accepted authentication/pam for cisco from 10.100.3.1 port 52010 ssh2