diff --git a/package/etc/conf.d/filters/cisco/cisco_syslog.conf b/package/etc/conf.d/filters/cisco/cisco_syslog.conf
index a4f0381..aae8f84 100644
--- a/package/etc/conf.d/filters/cisco/cisco_syslog.conf
+++ b/package/etc/conf.d/filters/cisco/cisco_syslog.conf
@@ -67,6 +67,11 @@ parser cisco-parser-ex{
                     "${12}",
                     value("MESSAGE")                
                 );
+                set(
+                    "${HOST_FROM}"
+                    value("HOST")
+                    condition(not host("."))
+                );                
             };
             parser { date-parser-nofilter(format(
                 '%b %d %H:%M:%S.%f',