RP/0/RP0/CPU0:R2#show logging start Oct 4 13:49:57
Sun Oct  4 13:57:01.490 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, 227 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Oct  4 13:49:57.535 UTC: logger[66316]: %OS-SYSLOG-6-LOG_INFO : informational STEP8-BEGIN 
RP/0/RP0/CPU0:Oct  4 13:49:57.964 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13018]: Received disconnect from 10.20.1.1 port 36014:11: disconnected by user 
RP/0/RP0/CPU0:Oct  4 13:49:57.964 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13018]: Disconnected from user cisco 10.20.1.1 port 36014 
RP/0/RP0/CPU0:Oct  4 13:56:44.947 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13622]: Accepted authentication/pam for cisco from 10.20.1.1 port 45038 ssh2 
RP/0/RP0/CPU0:Oct  4 13:56:58.466 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13627]: Received disconnect from 10.20.1.1 port 45038:11: disconnected by user 
RP/0/RP0/CPU0:Oct  4 13:56:58.467 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13627]: Disconnected from user cisco 10.20.1.1 port 45038 
RP/0/RP0/CPU0:Oct  4 13:56:59.268 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13792]: Accepted authentication/pam for cisco from 10.20.1.1 port 46126 ssh2