RP/0/RP0/CPU0:R4#show logging start Sep 20 15:29:30
Sun Sep 20 15:33:09.923 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, 200 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep 20 15:29:30.837 UTC: logger[65954]: %OS-SYSLOG-6-LOG_INFO : informational STEP4-BEGIN 
RP/0/RP0/CPU0:Sep 20 15:29:31.334 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8563]: Received disconnect from 10.20.1.1 port 50778:11: disconnected by user 
RP/0/RP0/CPU0:Sep 20 15:29:31.334 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8563]: Disconnected from user cisco 10.20.1.1 port 50778 
RP/0/RP0/CPU0:Sep 20 15:29:42.697 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R1 (GigabitEthernet0/0/0/1) (L2) Down, 3-way state down 
RP/0/RP0/CPU0:Sep 20 15:29:43.198 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R1 (GigabitEthernet0/0/0/1) (L2) Up, Restarted 
RP/0/RP0/CPU0:Sep 20 15:29:57.560 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R3 (GigabitEthernet0/0/0/0) (L2) Down, 3-way state down 
RP/0/RP0/CPU0:Sep 20 15:29:58.167 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R3 (GigabitEthernet0/0/0/0) (L2) Up, Restarted 
RP/0/RP0/CPU0:Sep 20 15:30:01.010 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8627]: Accepted authentication/pam for cisco from 10.20.1.1 port 44512 ssh2 
RP/0/RP0/CPU0:Sep 20 15:30:05.424 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R3 (GigabitEthernet0/0/0/0) (L2) Down, Interface state down 
RP/0/RP0/CPU0:Sep 20 15:30:05.424 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R1 (GigabitEthernet0/0/0/1) (L2) Down, Interface state down 
RP/0/RP0/CPU0:Sep 20 15:30:05.728 UTC: config[66052]: %MGBL-CONFIG-6-DB_COMMIT : Configuration committed by user 'cisco'. Use 'show configuration commit changes 1000000003' to view the changes. 
RP/0/RP0/CPU0:Sep 20 15:30:05.918 UTC: config[66052]: %MGBL-SYS-5-CONFIG_I : Configured from console by cisco on vty0 (10.20.1.1) 
RP/0/RP0/CPU0:Sep 20 15:30:06.644 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R1 (GigabitEthernet0/0/0/1) (L2) Up, New adjacency 
RP/0/RP0/CPU0:Sep 20 15:30:06.645 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R3 (GigabitEthernet0/0/0/0) (L2) Up, New adjacency 
RP/0/RP0/CPU0:Sep 20 15:30:08.137 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8658]: Received disconnect from 10.20.1.1 port 44512:11: disconnected by user 
RP/0/RP0/CPU0:Sep 20 15:30:08.137 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8658]: Disconnected from user cisco 10.20.1.1 port 44512 
RP/0/RP0/CPU0:Sep 20 15:31:24.450 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8839]: Accepted authentication/pam for cisco from 10.20.1.1 port 60702 ssh2 
RP/0/RP0/CPU0:Sep 20 15:31:27.217 UTC: logger[66269]: %OS-SYSLOG-6-LOG_INFO : informational STEP4-CLEAR: clear counters interface GigabitEthernet0/0/0/0 
RP/0/RP0/CPU0:Sep 20 15:31:27.617 UTC: statsd_manager_l[244]: %MGBL-IFSTATS-6-CLEAR_COUNTERS : Clear counters on GigabitEthernet0/0/0/0 
RP/0/RP0/CPU0:Sep 20 15:31:27.842 UTC: logger[66277]: %OS-SYSLOG-6-LOG_INFO : informational STEP4-CLEAR: clear counters interface GigabitEthernet0/0/0/1 
RP/0/RP0/CPU0:Sep 20 15:31:28.059 UTC: statsd_manager_l[244]: %MGBL-IFSTATS-6-CLEAR_COUNTERS : Clear counters on GigabitEthernet0/0/0/1 
RP/0/RP0/CPU0:Sep 20 15:31:28.641 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8844]: Received disconnect from 10.20.1.1 port 60702:11: disconnected by user 
RP/0/RP0/CPU0:Sep 20 15:31:28.642 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8844]: Disconnected from user cisco 10.20.1.1 port 60702 
RP/0/RP0/CPU0:Sep 20 15:32:59.126 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[9020]: Accepted authentication/pam for cisco from 10.20.1.1 port 58754 ssh2 
RP/0/RP0/CPU0:Sep 20 15:33:06.543 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[9025]: Received disconnect from 10.20.1.1 port 58754:11: disconnected by user 
RP/0/RP0/CPU0:Sep 20 15:33:06.543 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[9025]: Disconnected from user cisco 10.20.1.1 port 58754 
RP/0/RP0/CPU0:Sep 20 15:33:07.627 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[9157]: Accepted authentication/pam for cisco from 10.20.1.1 port 33424 ssh2