diff --git a/internal/cmd/tunnel.go b/internal/cmd/tunnel.go
index fc59ddaa..254e6df9 100644
--- a/internal/cmd/tunnel.go
+++ b/internal/cmd/tunnel.go
@@ -127,7 +127,7 @@ func (c *tunnneler) start(ctx context.Context) error {
 	}
 
 	c.log.Info(ctx, "Connecting to workspace...")
-	wd, err := wsnet.Dial(ctx, wsnet.ConnectEndpoint(c.brokerAddr, c.workspaceID, c.token), []webrtc.ICEServer{server})
+	wd, err := wsnet.DialWebsocket(ctx, wsnet.ConnectEndpoint(c.brokerAddr, c.workspaceID, c.token), []webrtc.ICEServer{server})
 	if err != nil {
 		return xerrors.Errorf("creating workspace dialer: %w", err)
 	}
diff --git a/wsnet/dial.go b/wsnet/dial.go
index ce92390f..6af7293a 100644
--- a/wsnet/dial.go
+++ b/wsnet/dial.go
@@ -16,12 +16,8 @@ import (
 	"cdr.dev/coder-cli/coder-sdk"
 )
 
-// Dial connects to the broker and negotiates a connection to a listener.
-func Dial(ctx context.Context, broker string, iceServers []webrtc.ICEServer) (*Dialer, error) {
-	if iceServers == nil {
-		iceServers = []webrtc.ICEServer{}
-	}
-
+// DialWebsocket dials the broker with a WebSocket and negotiates a connection.
+func DialWebsocket(ctx context.Context, broker string, iceServers []webrtc.ICEServer) (*Dialer, error) {
 	conn, resp, err := websocket.Dial(ctx, broker, nil)
 	if err != nil {
 		if resp != nil {
@@ -40,13 +36,21 @@ func Dial(ctx context.Context, broker string, iceServers []webrtc.ICEServer) (*D
 		// We should close the socket intentionally.
 		_ = conn.Close(websocket.StatusInternalError, "an error occurred")
 	}()
+	return Dial(ctx, nconn, iceServers)
+}
+
+// Dial negotiates a connection to a listener.
+func Dial(ctx context.Context, conn net.Conn, iceServers []webrtc.ICEServer) (*Dialer, error) {
+	if iceServers == nil {
+		iceServers = []webrtc.ICEServer{}
+	}
 
 	rtc, err := newPeerConnection(iceServers)
 	if err != nil {
 		return nil, fmt.Errorf("create peer connection: %w", err)
 	}
 
-	flushCandidates := proxyICECandidates(rtc, nconn)
+	flushCandidates := proxyICECandidates(rtc, conn)
 
 	ctrl, err := rtc.CreateDataChannel(controlChannel, &webrtc.DataChannelInit{
 		Protocol: stringPtr(controlChannel),
@@ -72,34 +76,34 @@ func Dial(ctx context.Context, broker string, iceServers []webrtc.ICEServer) (*D
 	if err != nil {
 		return nil, fmt.Errorf("marshal offer message: %w", err)
 	}
-	_, err = nconn.Write(offerMessage)
+	_, err = conn.Write(offerMessage)
 	if err != nil {
 		return nil, fmt.Errorf("write offer: %w", err)
 	}
 	flushCandidates()
 
 	dialer := &Dialer{
-		ws:   conn,
+		conn: conn,
 		ctrl: ctrl,
 		rtc:  rtc,
 	}
 
-	return dialer, dialer.negotiate(nconn)
+	return dialer, dialer.negotiate()
 }
 
 // Dialer enables arbitrary dialing to any network and address
 // inside a workspace. The opposing end of the WebSocket messages
 // should be proxied with a Listener.
 type Dialer struct {
-	ws     *websocket.Conn
+	conn   net.Conn
 	ctrl   *webrtc.DataChannel
 	ctrlrw datachannel.ReadWriteCloser
 	rtc    *webrtc.PeerConnection
 }
 
-func (d *Dialer) negotiate(nconn net.Conn) (err error) {
+func (d *Dialer) negotiate() (err error) {
 	var (
-		decoder = json.NewDecoder(nconn)
+		decoder = json.NewDecoder(d.conn)
 		errCh   = make(chan error)
 		// If candidates are sent before an offer, we place them here.
 		// We currently have no assurances to ensure this can't happen,
@@ -111,7 +115,7 @@ func (d *Dialer) negotiate(nconn net.Conn) (err error) {
 		defer close(errCh)
 		err := waitForDataChannelOpen(context.Background(), d.ctrl)
 		if err != nil {
-			_ = d.ws.Close(websocket.StatusAbnormalClosure, "timeout")
+			_ = d.conn.Close()
 			errCh <- err
 			return
 		}
@@ -119,7 +123,7 @@ func (d *Dialer) negotiate(nconn net.Conn) (err error) {
 		if err != nil {
 			errCh <- err
 		}
-		_ = d.ws.Close(websocket.StatusNormalClosure, "connected")
+		_ = d.conn.Close()
 	}()
 
 	for {
diff --git a/wsnet/dial_test.go b/wsnet/dial_test.go
index fab01069..84466c36 100644
--- a/wsnet/dial_test.go
+++ b/wsnet/dial_test.go
@@ -30,7 +30,7 @@ func ExampleDial_basic() {
 		}
 	}
 
-	dialer, err := Dial(context.Background(), "wss://master.cdr.dev/agent/workspace/connect", servers)
+	dialer, err := DialWebsocket(context.Background(), "wss://master.cdr.dev/agent/workspace/connect", servers)
 	if err != nil {
 		// Do something...
 	}
@@ -49,7 +49,7 @@ func TestDial(t *testing.T) {
 		if err != nil {
 			t.Error(err)
 		}
-		dialer, err := Dial(context.Background(), connectAddr, nil)
+		dialer, err := DialWebsocket(context.Background(), connectAddr, nil)
 		if err != nil {
 			t.Error(err)
 		}
@@ -65,7 +65,7 @@ func TestDial(t *testing.T) {
 		if err != nil {
 			t.Error(err)
 		}
-		dialer, err := Dial(context.Background(), connectAddr, nil)
+		dialer, err := DialWebsocket(context.Background(), connectAddr, nil)
 		if err != nil {
 			t.Error(err)
 		}
@@ -101,7 +101,7 @@ func TestDial(t *testing.T) {
 		if err != nil {
 			t.Error(err)
 		}
-		dialer, err := Dial(context.Background(), connectAddr, nil)
+		dialer, err := DialWebsocket(context.Background(), connectAddr, nil)
 		if err != nil {
 			t.Error(err)
 		}
@@ -133,7 +133,7 @@ func TestDial(t *testing.T) {
 		if err != nil {
 			t.Error(err)
 		}
-		dialer, err := Dial(context.Background(), connectAddr, nil)
+		dialer, err := DialWebsocket(context.Background(), connectAddr, nil)
 		if err != nil {
 			t.Error(err)
 		}