RP/0/RP0/CPU0:R4#show logging start Oct 4 13:46:08
Sun Oct  4 13:53:12.350 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, 222 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Oct  4 13:46:08.161 UTC: logger[66192]: %OS-SYSLOG-6-LOG_INFO : informational STEP7-BEGIN 
RP/0/RP0/CPU0:Oct  4 13:46:08.578 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[12897]: Received disconnect from 10.20.1.1 port 42266:11: disconnected by user 
RP/0/RP0/CPU0:Oct  4 13:46:08.578 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[12897]: Disconnected from user cisco 10.20.1.1 port 42266 
RP/0/RP0/CPU0:Oct  4 13:51:05.349 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13347]: Accepted authentication/pam for cisco from 10.20.1.1 port 52458 ssh2 
RP/0/RP0/CPU0:Oct  4 13:52:52.365 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13352]: Received disconnect from 10.20.1.1 port 52458:11: disconnected by user 
RP/0/RP0/CPU0:Oct  4 13:52:52.365 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13352]: Disconnected from user cisco 10.20.1.1 port 52458 
RP/0/RP0/CPU0:Oct  4 13:52:53.261 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13565]: Accepted authentication/pam for cisco from 10.20.1.1 port 40082 ssh2 
RP/0/RP0/CPU0:Oct  4 13:53:09.346 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13571]: Received disconnect from 10.20.1.1 port 40082:11: disconnected by user 
RP/0/RP0/CPU0:Oct  4 13:53:09.347 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13571]: Disconnected from user cisco 10.20.1.1 port 40082 
RP/0/RP0/CPU0:Oct  4 13:53:10.154 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13787]: Accepted authentication/pam for cisco from 10.20.1.1 port 37684 ssh2