RP/0/RP0/CPU0:PE1#show logging start Oct 4 05:39:30
Sun Oct  4 05:40:49.251 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, 87 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Oct  4 05:39:31.049 UTC: logger[67159]: %OS-SYSLOG-6-LOG_INFO : informational STEP0-BEGIN 
RP/0/RP0/CPU0:Oct  4 05:39:31.360 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5673]: Received disconnect from 10.20.1.1 port 38106:11: disconnected by user 
RP/0/RP0/CPU0:Oct  4 05:39:31.361 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5673]: Disconnected from user cisco 10.20.1.1 port 38106 
RP/0/RP0/CPU0:Oct  4 05:39:57.408 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5731]: Accepted authentication/pam for cisco from 10.20.1.1 port 43918 ssh2 
RP/0/RP0/CPU0:Oct  4 05:40:01.971 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5736]: Received disconnect from 10.20.1.1 port 43918:11: disconnected by user 
RP/0/RP0/CPU0:Oct  4 05:40:01.972 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5736]: Disconnected from user cisco 10.20.1.1 port 43918 
RP/0/RP0/CPU0:Oct  4 05:40:29.255 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5884]: Accepted authentication/pam for cisco from 10.20.1.1 port 51608 ssh2 
RP/0/RP0/CPU0:Oct  4 05:40:46.264 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5889]: Received disconnect from 10.20.1.1 port 51608:11: disconnected by user 
RP/0/RP0/CPU0:Oct  4 05:40:46.264 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5889]: Disconnected from user cisco 10.20.1.1 port 51608 
RP/0/RP0/CPU0:Oct  4 05:40:47.009 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6139]: Accepted authentication/pam for cisco from 10.20.1.1 port 35814 ssh2