diff --git a/web/job/check_clinet_ip_job.go b/web/job/check_clinet_ip_job.go
index 066a5cda..5eb4dbdf 100644
--- a/web/job/check_clinet_ip_job.go
+++ b/web/job/check_clinet_ip_job.go
@@ -92,6 +92,7 @@ func processLogFile() {
 	disAllowedIps = []string{}
 
 	for clientEmail, ips := range InboundClientIps {
+		sort.Sort(sort.StringSlice(ips))
 		inboundClientIps := GetInboundClientIps(clientEmail, ips)
 		if inboundClientIps != nil {
 			inboundsClientIps = append(inboundsClientIps, inboundClientIps)
@@ -104,8 +105,8 @@ func processLogFile() {
 	// check if inbound connection is more than limited ip and drop connection
 	LimitDevice := func() { LimitDevice() }
 
-	stop := schedule(LimitDevice, 700 *time.Millisecond)
-	time.Sleep(60 * time.Second)
+	stop := schedule(LimitDevice, 100 *time.Millisecond)
+	time.Sleep(11 * time.Second)
 	stop <- true
  
 }
diff --git a/web/web.go b/web/web.go
index 0793a390..16ee643c 100644
--- a/web/web.go
+++ b/web/web.go
@@ -296,8 +296,8 @@ func (s *Server) startTask() {
 	// 每 30 秒检查一次 inbound 流量超出和到期的情况
 	s.cron.AddJob("@every 30s", job.NewCheckInboundJob())
 
-	// check client ips from log file every 30 sec
-	s.cron.AddJob("@every 30s", job.NewCheckClientIpJob())
+	// check client ips from log file every 10 sec
+	s.cron.AddJob("@every 10s", job.NewCheckClientIpJob())
 
 	// 每一天提示一次流量情况,上海时间8点30
 	var entry cron.EntryID