diff --git a/engine.go b/engine.go
index bc15e76d..b44b906e 100644
--- a/engine.go
+++ b/engine.go
@@ -166,7 +166,18 @@ func (e *RTCEngine) JoinContext(ctx context.Context, url string, token string, p
 	e.token.Store(token)
 	e.connParams = params
 
-	err = e.configure(res.IceServers, res.ClientConfiguration, proto.Bool(res.SubscriberPrimary))
+	usedIceServers := params.ICEServers
+	if len(usedIceServers) == 0 {
+		usedIceServers = res.IceServers
+	}
+	clientConfig := res.ClientConfiguration
+	if params.ForceRelay {
+		if clientConfig == nil {
+			clientConfig = &livekit.ClientConfiguration{}
+		}
+		clientConfig.ForceRelay = livekit.ClientConfigSetting_ENABLED
+	}
+	err = e.configure(usedIceServers, clientConfig, proto.Bool(res.SubscriberPrimary))
 	if err != nil {
 		return nil, err
 	}
diff --git a/room.go b/room.go
index 6d08e5d1..8e3c7aba 100644
--- a/room.go
+++ b/room.go
@@ -103,6 +103,8 @@ type SignalClientConnectParams struct {
 	Interceptors []interceptor.Factory
 
 	ICETransportPolicy webrtc.ICETransportPolicy
+	ICEServers         []*livekit.ICEServer
+	ForceRelay         bool
 }
 
 type ConnectOption func(*SignalClientConnectParams)
@@ -147,6 +149,18 @@ func WithDisableRegionDiscovery() ConnectOption {
 	}
 }
 
+func WithICEServers(iceServers []*livekit.ICEServer) ConnectOption {
+	return func(p *SignalClientConnectParams) {
+		p.ICEServers = iceServers
+	}
+}
+
+func WithForceRelay(forceRelay bool) ConnectOption {
+	return func(p *SignalClientConnectParams) {
+		p.ForceRelay = forceRelay
+	}
+}
+
 type PLIWriter func(webrtc.SSRC)
 
 type Room struct {