diff --git a/cluster.go b/cluster.go
index d13ca36..76bdb2b 100644
--- a/cluster.go
+++ b/cluster.go
@@ -6,6 +6,7 @@ import (
 	"strings"
 
 	"code.dnix.de/an/irc"
+	"code.dnix.de/an/xlog"
 
 	"github.com/nats-io/nats"
 )
@@ -24,7 +25,7 @@ func NewClusterConnector(servers string, ssl bool) *ClusterConnector {
 	opts.Secure = ssl
 	conn, err := opts.Connect()
 	if err != nil {
-		// foo
+		xlog.Error(err.Error())
 	}
 	subs := make(map[string]*nats.Subscription)
 	return &ClusterConnector{conn: conn, subs: subs}
@@ -39,9 +40,10 @@ func (cc *ClusterConnector) Subscribe(subj string, ch chan *irc.Message) {
 		ch <- m
 	})
 	if err != nil {
-		cc.subs[subj] = sub
+		xlog.Error(err.Error())
+		return
 	}
-
+	cc.subs[subj] = sub
 }
 
 func (cc *ClusterConnector) Unsubscribe(subj string) {
@@ -52,6 +54,6 @@ func (cc *ClusterConnector) Unsubscribe(subj string) {
 }
 
 func (cc *ClusterConnector) Publish(msg *irc.Message) {
-	subj := strings.ToLower(msg.Pre)
+	subj := strings.ToLower(msg.Args[0])
 	cc.conn.Publish(subj, []byte(msg.String()))
 }
diff --git a/handlers.go b/handlers.go
index c8e35b7..f9a25b6 100644
--- a/handlers.go
+++ b/handlers.go
@@ -90,6 +90,7 @@ func handleCmdJoin(sv *Server, msg *irc.Message) {
 	if !sv.localOrigin(msg) {
 		return
 	}
+	sv.cluster.Subscribe(chid, sv.remoteq)
 	sv.sendReply(msg.Pre, RPL_TOPIC, msg.Args[0], sv.chTopics[msg.Args[0]])
 	sv.channelNames(msg.Pre, msg.Args[0])
 	m, isoper := sv.opers[clid]
@@ -124,17 +125,7 @@ func handleCmdPart(sv *Server, msg *irc.Message) {
 		return
 	}
 	sv.sendMsg(msg)
-	delete(sv.chUsers[chid], clid)
-	//delete(sv.chModes[chid], "q "+clid)
-	//delete(sv.chModes[chid], "a "+clid)
-	delete(sv.chModes[chid], "o "+clid)
-	delete(sv.chModes[chid], "h "+clid)
-	delete(sv.chModes[chid], "v "+clid)
-	if len(sv.chUsers[chid]) == 0 {
-		delete(sv.chUsers, chid)
-		delete(sv.chTopics, chid)
-		delete(sv.chModes, chid)
-	}
+	sv.channelRemoveUser(chid, clid)
 }
 
 func handleCmdQuit(sv *Server, msg *irc.Message) {
@@ -233,12 +224,7 @@ func handleCmdKick(sv *Server, msg *irc.Message) {
 		sv.sendReply(clid, ERR_CHANOPRIVSNEEDED, chid, "You're not channel operator")
 	}
 	sv.sendMsg(msg)
-	delete(sv.chUsers[chid], target)
-	//delete(sv.chModes[chid], "q "+target)
-	//delete(sv.chModes[chid], "a "+target)
-	delete(sv.chModes[chid], "o "+target)
-	delete(sv.chModes[chid], "h "+target)
-	delete(sv.chModes[chid], "v "+target)
+	sv.channelRemoveUser(chid, target)
 }
 
 func handleCmdNames(sv *Server, msg *irc.Message) {
diff --git a/monitoring.go b/monitoring.go
index 0d99aa4..a32a506 100644
--- a/monitoring.go
+++ b/monitoring.go
@@ -4,19 +4,26 @@ package ircd
 
 import (
 	"net/http"
+	"runtime"
 	"time"
 
 	"github.com/prometheus/client_golang/prometheus"
 )
 
 var (
+	gaugeGoroutinesRunning  prometheus.Gauge
 	gaugePacketsTransferred prometheus.Gauge
 	gaugeConnectionsCurrent prometheus.Gauge
 	gaugeConnectionsCount   prometheus.Gauge
-	gaugeQueueLen           prometheus.Gauge
+	gaugeLocalQueueLen      prometheus.Gauge
+	gaugeRemoteQueueLen     prometheus.Gauge
 )
 
 func monitoringRun(sv *Server) {
+	gaugeGoroutinesRunning = prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "ircd_goroutines_running",
+		Help: "Goroutines runnning",
+	})
 	gaugePacketsTransferred = prometheus.NewGauge(prometheus.GaugeOpts{
 		Name: "ircd_packets_transferred",
 		Help: "Packets handled",
@@ -29,14 +36,20 @@ func monitoringRun(sv *Server) {
 		Name: "ircd_connections_count",
 		Help: "Client connections",
 	})
-	gaugeQueueLen = prometheus.NewGauge(prometheus.GaugeOpts{
-		Name: "ircd_queue_len",
-		Help: "Unhandled msgs in dispatcher queue",
+	gaugeLocalQueueLen = prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "ircd_local_queue_len",
+		Help: "Unhandled msgs in dispatcher local queue",
 	})
+	gaugeRemoteQueueLen = prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "ircd_remote_queue_len",
+		Help: "Unhandled msgs in dispatcher remote queue",
+	})
+	prometheus.MustRegister(gaugeGoroutinesRunning)
 	prometheus.MustRegister(gaugePacketsTransferred)
 	prometheus.MustRegister(gaugeConnectionsCurrent)
 	prometheus.MustRegister(gaugeConnectionsCount)
-	prometheus.MustRegister(gaugeQueueLen)
+	prometheus.MustRegister(gaugeLocalQueueLen)
+	prometheus.MustRegister(gaugeRemoteQueueLen)
 	go monitoringUpdater(sv)
 	http.Handle("/metrics", prometheus.Handler())
 	laddr, _ := sv.config.GetString("net", "listen_prom")
@@ -46,9 +59,11 @@ func monitoringRun(sv *Server) {
 func monitoringUpdater(sv *Server) {
 	for {
 		time.Sleep(5 * time.Second)
+		gaugeGoroutinesRunning.Set(float64(runtime.NumGoroutine()))
 		gaugePacketsTransferred.Set(sv.packetsTransferred)
-		gaugeConnectionsCurrent.Set(sv.connectionsCurrent)
+		gaugeConnectionsCurrent.Set(float64(len(sv.clients)))
 		gaugeConnectionsCount.Set(sv.connectionsCount)
-		gaugeQueueLen.Set(sv.queueLen)
+		gaugeLocalQueueLen.Set(float64(len(sv.localq)))
+		gaugeRemoteQueueLen.Set(float64(len(sv.remoteq)))
 	}
 }
diff --git a/server.go b/server.go
index 321e895..f3086e2 100644
--- a/server.go
+++ b/server.go
@@ -8,7 +8,6 @@ import (
 	"fmt"
 	"net"
 	"os"
-	"runtime"
 	"strings"
 	"time"
 
@@ -25,13 +24,14 @@ const (
 
 var myinfo string = "%s %s/%s * *"
 
-//var isupport string = "CASEMAPPING=rfc1459 CHANTYPES=# NICKLEN=32 MODES=1 PREFIX=(qaohv)~&@%+"
 var isupport string = "CASEMAPPING=rfc1459 CHANTYPES=# NICKLEN=32 MODES=1 PREFIX=(ohv)@%+"
 
 type Server struct {
-	queue chan *irc.Message
-	addq  chan Client
-	delq  chan Client
+	localq  chan *irc.Message
+	remoteq chan *irc.Message
+
+	addq chan Client
+	delq chan Client
 
 	host     string
 	info     string
@@ -40,6 +40,8 @@ type Server struct {
 	created  string
 	motd     string
 
+	cluster *ClusterConnector
+
 	opers map[string]string
 
 	clients map[string]Client
@@ -53,19 +55,18 @@ type Server struct {
 	configPath string
 
 	packetsTransferred float64
-	connectionsCurrent float64
 	connectionsCount   float64
-	queueLen           float64
 
 	authCallback func(name, pass string) bool
 }
 
-// Create a new server instance.
 func NewServer(configPath, software, version string) *Server {
 	sv := &Server{software: software, version: version,
 		created: time.Now().String()}
 
-	sv.queue = make(chan *irc.Message, 1024)
+	sv.localq = make(chan *irc.Message, 65536)
+	sv.remoteq = make(chan *irc.Message, 65536)
+
 	sv.addq = make(chan Client, 128)
 	sv.delq = make(chan Client, 128)
 
@@ -88,6 +89,9 @@ func NewServer(configPath, software, version string) *Server {
 	sv.info, _ = sv.config.GetString("server", "info")
 	sv.motd, _ = sv.config.GetString("server", "motd")
 
+	urls, _ := sv.config.GetString("cluster", "urls")
+	sv.cluster = NewClusterConnector(urls, false)
+
 	nicks, _ := sv.config.GetString("control", "a")
 	for _, nick := range strings.Split(nicks, ",") {
 		sv.opers[nick] = "a"
@@ -98,9 +102,7 @@ func NewServer(configPath, software, version string) *Server {
 	}
 
 	sv.packetsTransferred = 0
-	sv.connectionsCurrent = 0
 	sv.connectionsCount = 0
-	sv.queueLen = 0
 
 	return sv
 }
@@ -109,7 +111,6 @@ func (sv *Server) SetAuthCallback(authCB func(name, pass string) bool) {
 	sv.authCallback = authCB
 }
 
-// Open the listening port and start the main server loop.
 func (sv *Server) Run() {
 	xlog.Info("%s/%s", sv.software, sv.version)
 	go monitoringRun(sv)
@@ -139,7 +140,7 @@ func (sv *Server) Run() {
 }
 
 func (sv *Server) Dispatch(msg *irc.Message) {
-	sv.queue <- msg
+	sv.localq <- msg
 }
 
 func (sv *Server) AddClient(cl Client) {
@@ -202,9 +203,14 @@ func (sv *Server) dispatcher() (err error) {
 		}
 	}()
 	for {
-		sv.queueLen = float64(len(sv.queue))
 		select {
-		case msg := <-sv.queue:
+		case msg := <-sv.localq:
+			sv.recvMsg(msg)
+			sv.packetsTransferred++
+		case msg := <-sv.remoteq:
+			if sv.localOrigin(msg) {
+				continue
+			}
 			sv.recvMsg(msg)
 			sv.packetsTransferred++
 		case cl := <-sv.addq:
@@ -249,27 +255,25 @@ func (sv *Server) addClient(cl Client) {
 	}
 	sv.clients[clid] = cl
 	sv.sendLogon(cl.Name())
-	sv.connectionsCurrent = float64(len(sv.clients))
 	cl.Register(true)
+	sv.cluster.Subscribe(clid, sv.remoteq)
 	xlog.Info("Client registered: '%s'", clid)
 	xlog.Info("Server has %d client(s)", len(sv.clients))
-	xlog.Debug("Goroutines running: %d", runtime.NumGoroutine())
 }
 
 func (sv *Server) delClient(cl Client) {
 	clid := strings.ToLower(cl.Name())
+	sv.cluster.Unsubscribe(clid)
 	cl.Destroy()
-	for chname, ch := range sv.chUsers {
-		if _, exists := ch[clid]; exists {
-			delete(ch, clid)
-			sv.sendMsg(irc.M(cl.Name(), "PART", chname, "quit"))
+	for chid, _ := range sv.chUsers {
+		if _, exists := sv.chUsers[chid][clid]; exists {
+			sv.channelRemoveUser(chid, clid)
+			sv.sendMsg(irc.M(cl.Name(), "PART", chid, "quit"))
 		}
 	}
 	delete(sv.clients, clid)
-	sv.connectionsCurrent = float64(len(sv.clients))
 	xlog.Info("Client deleted: '%s'", clid)
 	xlog.Info("Server has %d client(s)", len(sv.clients))
-	xlog.Debug("Goroutines running: %d", runtime.NumGoroutine())
 }
 
 func (sv *Server) recvMsg(msg *irc.Message) {
@@ -304,13 +308,11 @@ func (sv *Server) recvMsg(msg *irc.Message) {
 	hook.HookFn(sv, msg)
 }
 
-// Forward an irc message to cluster and deliver locally
 func (sv *Server) sendMsg(msg *irc.Message) {
 	sv.deliverMsg(msg)
 	sv.forwardMsg(msg)
 }
 
-// Local delivery of an irc message to channel or client
 func (sv *Server) deliverMsg(msg *irc.Message) {
 	if strings.HasPrefix(msg.Args[0], "#") {
 		chid := strings.ToLower(msg.Args[0])
@@ -337,16 +339,12 @@ func (sv *Server) deliverMsg(msg *irc.Message) {
 	}
 }
 
-// Forward to cluster
 func (sv *Server) forwardMsg(msg *irc.Message) {
 	if sv.localOrigin(msg) {
-		// TODO: forward to cluster
-		println("forward:", msg.String())
+		sv.cluster.Publish(msg)
 	}
 }
 
-// Send irc reply to local client and drop, if client doesnt
-// exist locally
 func (sv *Server) sendReply(nick, cmd, args, trail string) {
 	clid := strings.ToLower(nick)
 	if _, exists := sv.clients[clid]; !exists {
@@ -361,7 +359,6 @@ func (sv *Server) sendReply(nick, cmd, args, trail string) {
 	cl.Receive(irc.M(sv.host, cmd, args, trail))
 }
 
-// Check if message's origin is local
 func (sv *Server) localOrigin(msg *irc.Message) bool {
 	_, localClient := sv.clients[strings.ToLower(msg.Pre)]
 	localServer := (msg.Pre == sv.host)
@@ -395,7 +392,6 @@ func (sv *Server) sendLogon(nick string) {
 	}
 }
 
-// Send channel name list to client
 func (sv *Server) channelNames(nick, ch string) {
 	chid := strings.ToLower(ch)
 	if _, exists := sv.chUsers[chid]; !exists {
@@ -425,7 +421,6 @@ func (sv *Server) channelNames(nick, ch string) {
 	sv.sendReply(nick, RPL_ENDOFNAMES, ch, "End of /NAMES list")
 }
 
-// Check if mode exists for the specified channel
 func (sv *Server) channelCheckMode(chid, mode string) bool {
 	if _, exists := sv.chModes[chid]; !exists {
 		return false
@@ -444,3 +439,19 @@ func (sv *Server) channelCheckPerm(chid, clid, modes string) bool {
 	}
 	return false
 }
+
+func (sv *Server) channelRemoveUser(chid, clid string) {
+	if _, exists := sv.chUsers[chid]; !exists {
+		return
+	}
+	delete(sv.chUsers[chid], clid)
+	delete(sv.chModes[chid], "o "+clid)
+	delete(sv.chModes[chid], "h "+clid)
+	delete(sv.chModes[chid], "v "+clid)
+	if len(sv.chUsers[chid]) == 0 {
+		sv.cluster.Unsubscribe(chid)
+		delete(sv.chUsers, chid)
+		delete(sv.chTopics, chid)
+		delete(sv.chModes, chid)
+	}
+}