256# Enable the display of logs on the console. (This function is enabled by default.) terminal logging level 6 terminal monitorThe current terminal is enabled to display logs.Now, if the FTP module generates logs, the information center automatically sends the logs to the console,and the console displays the logs.Configuration example for outputting logs to a UNIX log hostNetwork requirementsConfigure the device to output to the UNIX log host FTP logs that have a severity level of at leastinformational.Figure 76 Network diagramConfiguration procedureBefore the configuration, make sure the device and the log host can reach each other. (Details notshown.)1. Configure the device:# Enable the information center. system-view[Device] info-center enable# Specify the log host 1.2.0.1/16 and specify local4 as the logging facility.[Device] info-center loghost 1.2.0.1 facility local4# Disable log output to the log host.[Device] info-center source default loghost denyTo avoid output of unnecessary information, disable all modules from outputting logs to thespecified destination (loghost in this example) before you configure an output rule.# Configure an output rule to output to the log host FTP logs that have a severity level of at leastinformational.[Device] info-center source ftp loghost level informational2. Configure the log host:The following configurations were performed on Solaris. Other UNIX operating systems havesimilar configurations.a. Log in to the log host as a root user.b. Create a subdirectory named Device in directory /var/log/, and then create file info.log in theDevice directory to save logs from Device.# mkdir /var/log/Device# touch /var/log/Device/info.logc. Edit the file syslog.conf in directory /etc/ and add the following contents.# Device configuration messages
