--- embedaddon/quagga/redhat/quagga.logrotate	2012/02/21 17:26:12	1.1
+++ embedaddon/quagga/redhat/quagga.logrotate	2016/11/02 10:09:12	1.1.1.3
@@ -14,6 +14,14 @@
     endscript
 }
 
+/var/log/quagga/isisd.log {
+    notifempty
+    missingok
+    postrotate
+	/bin/kill -USR1 `cat /var/run/quagga/isisd.pid 2> /dev/null` 2> /dev/null || true
+    endscript
+}
+
 /var/log/quagga/ospfd.log {
     notifempty
     missingok