RP/0/RP0/CPU0:R1#show logging start Sep 15 12:34:44
Tue Sep 15 12:37:20.305 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, 195 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep 15 12:34:44.601 UTC: logger[66613]: %OS-SYSLOG-6-LOG_INFO : informational STEP5-BEGIN 
RP/0/RP0/CPU0:Sep 15 12:34:44.906 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[9223]: Received disconnect from 10.100.3.1 port 52137:11: disconnected by user 
RP/0/RP0/CPU0:Sep 15 12:34:44.907 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[9223]: Disconnected from user cisco 10.100.3.1 port 52137 
RP/0/RP0/CPU0:Sep 15 12:36:08.677 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 12:36:08.677 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 12:36:36.185 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R2 (GigabitEthernet0/0/0/1) (L1) Down, Holdtime expired 
RP/0/RP0/CPU0:Sep 15 12:36:36.260 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R2 (GigabitEthernet0/0/0/1) (L2) Down, Holdtime expired 
RP/0/RP0/CPU0:Sep 15 12:37:11.116 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[9435]: Accepted authentication/pam for cisco from 10.100.3.1 port 52246 ssh2 
RP/0/RP0/CPU0:Sep 15 12:37:17.301 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[9440]: Received disconnect from 10.100.3.1 port 52246:11: disconnected by user 
RP/0/RP0/CPU0:Sep 15 12:37:17.301 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[9440]: Disconnected from user cisco 10.100.3.1 port 52246 
RP/0/RP0/CPU0:Sep 15 12:37:18.353 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[9558]: Accepted authentication/pam for cisco from 10.100.3.1 port 52251 ssh2