All syslog entries are displayed as severity "Info" with NetSight version 7.1.2.12

Check / edit the "Custom Pattern Configuration"  under the name "Ubuntu Linux Syslog Pattern" as follows

• From NetSight Console go to
• Tools > Alarm/Event > Event View Manager... > Available Log Manager, select Syslog and Edit...
• From "Log Manager Parameters - Syslog, select the pattern "Ubuntu LINUX Pattern" and Config...
• The required pattern should be as displayed below:-
• <%pri%>%month%\w%day%\w%time%\w%src%\w%info%
   

NetSight version 7.0.8.34 fixed a similar issue documented as follows:-
"..All syslog messages were displaying with a severity of Info, regardless
of the severity with which they were configured.
1144968.."