RP/0/RP0/CPU0:R2#show logging start Sep 10 00:30:02
Thu Sep 10 00:35:03.456 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, 123 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep 10 00:30:02.645 UTC: logger[68625]: %OS-SYSLOG-6-LOG_INFO : informational STEP3-BEGIN 
RP/0/RP0/CPU0:Sep 10 00:30:03.018 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7138]: Received disconnect from 10.100.3.1 port 50437:11: disconnected by user 
RP/0/RP0/CPU0:Sep 10 00:30:03.018 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7138]: Disconnected from user cisco 10.100.3.1 port 50437 
RP/0/RP0/CPU0:Sep 10 00:31:01.306 UTC: config[68704]: %MGBL-CONFIG-6-DB_COMMIT : Configuration committed by user 'cisco'. Use 'show configuration commit changes 1000000039' to view the changes. 
RP/0/RP0/CPU0:Sep 10 00:31:01.599 UTC: config[68704]: %MGBL-SYS-5-CONFIG_I : Configured from console by cisco 
RP/0/RP0/CPU0:Sep 10 00:31:01.841 UTC: sysmgr_control[68720]: %OS-SYSMGR-4-PROC_RESTART_NAME : User cisco (con0_RP0_CPU0) requested a restart of process isis at 0/RP0/CPU0 
RP/0/RP0/CPU0:Sep 10 00:31:03.105 UTC: isis[1003]: %ROUTING-ISIS-5-PM_HA_ROLE_CHG : ISIS (1): ISIS HA role change: Active 
RP/0/RP0/CPU0:Sep 10 00:31:03.106 UTC: isis[1003]: %ROUTING-ISIS-5-PM_ISSU_ROLE_CHG : ISIS (1): ISIS ISSU role change: Primary 
RP/0/RP0/CPU0:Sep 10 00:31:04.508 UTC: isis[1003]: %ROUTING-ISIS-6-INFO_STARTUP_START : ISIS (1): Cold controlled start beginning 
RP/0/RP0/CPU0:Sep 10 00:31:14.284 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to 49.0001.0010.0100.1001 (GigabitEthernet0/0/0/0) (L2) Up, New adjacency 
RP/0/RP0/CPU0:Sep 10 00:31:14.939 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R3 (GigabitEthernet0/0/0/1) (L2) Up, New adjacency 
RP/0/RP0/CPU0:Sep 10 00:31:16.897 UTC: isis[1003]: %ROUTING-ISIS-6-INFO_STARTUP_FINISH : ISIS (1): Cold controlled start completed 
RP/0/RP0/CPU0:Sep 10 00:33:57.808 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7550]: Accepted authentication/pam for cisco from 10.100.3.1 port 50534 ssh2 
RP/0/RP0/CPU0:Sep 10 00:34:43.614 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7555]: Received disconnect from 10.100.3.1 port 50534:11: disconnected by user 
RP/0/RP0/CPU0:Sep 10 00:34:43.614 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7555]: Disconnected from user cisco 10.100.3.1 port 50534 
RP/0/RP0/CPU0:Sep 10 00:35:01.571 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7728]: Accepted authentication/pam for cisco from 10.100.3.1 port 50562 ssh2