diff --git a/.travis.yml b/.travis.yml
index 0df8414d..126adec2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,8 @@
 language: go
+
+env:
+  - MONDAY_NETWORK_INTERFACE=lo:0
+
 matrix:
   include:
     - go: 1.x
@@ -17,6 +21,7 @@ install:
   - go get -t -v ./...
 
 script:
+  - sudo ifconfig lo:0 127.0.0.2 netmask 255.0.0.0 up
   - go test -v ./...
   - if [ "${LATEST}" = "true" ]; then gox -ldflags "-s -w -X main.Version=$TRAVIS_TAG" -os="linux darwin" -arch="386 amd64" -osarch="linux/arm" -output="monday-{{.OS}}-{{.Arch}}"  -verbose ./...; fi
 
diff --git a/pkg/proxy/network.go b/pkg/proxy/network.go
index 7a711c63..57033dcd 100644
--- a/pkg/proxy/network.go
+++ b/pkg/proxy/network.go
@@ -3,20 +3,27 @@ package proxy
 import (
 	"fmt"
 	"net"
+	"os"
 	"os/exec"
 )
 
-const (
-	networkInterface = "lo0"
-)
+func getNetworkInterface() string {
+	if value := os.Getenv("MONDAY_NETWORK_INTERFACE"); value != "" {
+		return value
+	}
+
+	return "lo0"
+}
 
 func generateIP(a byte, b byte, c byte, d int, port string) (net.IP, error) {
+	networkInterface := getNetworkInterface()
+
 	ip := net.IPv4(a, b, c, byte(d))
 
 	for i := d; i < 255; i++ {
 		ip = net.IPv4(a, b, c, byte(i))
 
-		// Check lo0 interface exists
+		// Check if network interface exists
 		iface, err := net.InterfaceByName(networkInterface)
 		if err != nil {
 			return net.IP{}, err
@@ -40,9 +47,9 @@ func generateIP(a byte, b byte, c byte, d int, port string) (net.IP, error) {
 
 		// Add a new IP address on the network interface
 		command := "ifconfig"
-		args := []string{"lo0", "alias", ip.String(), "up"}
+		args := []string{networkInterface, "alias", ip.String(), "up"}
 		if err := exec.Command(command, args...).Run(); err != nil {
-			return net.IP{}, fmt.Errorf("Cannot run ifconfig command to add new IP address (%s) on lo0 interface: %v", ip.String(), err)
+			return net.IP{}, fmt.Errorf("Cannot run ifconfig command to add new IP address (%s) on %s network interface: %v", ip.String(), networkInterface, err)
 		}
 
 		conn, err := net.Dial("tcp", fmt.Sprintf("%s:%s", ip.String(), port))