diff --git a/cmd/wgmeshd/main.go b/cmd/wgmeshd/main.go
index 9fd57a9..ff33091 100644
--- a/cmd/wgmeshd/main.go
+++ b/cmd/wgmeshd/main.go
@@ -5,6 +5,7 @@ import (
 
 	"github.com/tim-beatham/wgmesh/pkg/conf"
 	ctrlserver "github.com/tim-beatham/wgmesh/pkg/ctrlserver"
+	"github.com/tim-beatham/wgmesh/pkg/ip"
 	"github.com/tim-beatham/wgmesh/pkg/ipc"
 	logging "github.com/tim-beatham/wgmesh/pkg/log"
 	"github.com/tim-beatham/wgmesh/pkg/middleware"
@@ -33,8 +34,14 @@ func main() {
 
 	ctrlServer, err := ctrlserver.NewCtrlServer(&ctrlServerParams)
 	authProvider.Manager = ctrlServer.ConnectionServer.JwtManager
+
+	robinIpcParams := robin.RobinIpcParams{
+		CtrlServer: ctrlServer,
+		Allocator:  &ip.ULABuilder{},
+	}
+
 	robinRpc.Server = ctrlServer
-	robinIpc.Server = ctrlServer
+	robinIpc = robin.NewRobinIpc(robinIpcParams)
 
 	if err != nil {
 		logging.ErrorLog.Fatalln(err.Error())
diff --git a/pkg/automerge/automerge.go b/pkg/automerge/automerge.go
new file mode 100644
index 0000000..3a39156
--- /dev/null
+++ b/pkg/automerge/automerge.go
@@ -0,0 +1,53 @@
+package crdt
+
+import "github.com/automerge/automerge-go"
+
+// CrdtNodeManager manages nodes in the crdt mesh
+type CrdtNodeManager struct {
+	meshId string
+	IfName string
+	doc    *automerge.Doc
+}
+
+func (c *CrdtNodeManager) AddNode(crdt MeshNodeCrdt) {
+	c.doc.Path("nodes").Map().Set(crdt.PublicKey, crdt)
+}
+
+// GetCrdt(): Converts the document into a struct
+func (c *CrdtNodeManager) GetCrdt() (*MeshCrdt, error) {
+	return automerge.As[*MeshCrdt](c.doc.Root())
+}
+
+// Load: Load an entire mesh network
+func (c *CrdtNodeManager) Load(bytes []byte) error {
+	doc, err := automerge.Load(bytes)
+
+	if err != nil {
+		return err
+	}
+
+	c.doc = doc
+	return nil
+}
+
+// Save: Save an entire mesh network
+func (c *CrdtNodeManager) Save(doc []byte) []byte {
+	return c.doc.Save()
+}
+
+func (c *CrdtNodeManager) LoadChanges(changes []byte) {
+	c.doc.LoadIncremental(changes)
+}
+
+func (c *CrdtNodeManager) SaveChanges() []byte {
+	return c.SaveChanges()
+}
+
+// NewCrdtNodeManager: Create a new crdt node manager
+func NewCrdtNodeManager(meshId, devName string) *CrdtNodeManager {
+	var manager CrdtNodeManager
+	manager.meshId = meshId
+	manager.doc = automerge.New()
+	manager.IfName = devName
+	return &manager
+}
diff --git a/pkg/automerge/types.go b/pkg/automerge/types.go
new file mode 100644
index 0000000..58e52f9
--- /dev/null
+++ b/pkg/automerge/types.go
@@ -0,0 +1,12 @@
+package crdt
+
+type MeshNodeCrdt struct {
+	HostEndpoint string `automerge:"hostEndpoint"`
+	WgEndpoint   string `automerge:"wgEndpoint"`
+	PublicKey    string `automerge:"publicKey"`
+	WgHost       string `automerge:"wgHost"`
+}
+
+type MeshCrdt struct {
+	Nodes map[string]MeshNodeCrdt `automerge:"nodes"`
+}
diff --git a/pkg/conn/conn.go b/pkg/conn/conn.go
index 4b51df1..b884055 100644
--- a/pkg/conn/conn.go
+++ b/pkg/conn/conn.go
@@ -13,7 +13,6 @@ import (
 	"github.com/tim-beatham/wgmesh/pkg/rpc"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/credentials"
-	"google.golang.org/grpc/keepalive"
 	"google.golang.org/grpc/metadata"
 )
 
@@ -35,12 +34,6 @@ type WgCtrlConnection struct {
 	tokens map[string]string
 }
 
-var keepAliveParams = keepalive.ClientParameters{
-	Time:                5 * time.Minute,
-	Timeout:             time.Second,
-	PermitWithoutStream: true,
-}
-
 func NewWgCtrlConnection(clientConfig *tls.Config, server string) (*WgCtrlConnection, error) {
 	var conn WgCtrlConnection
 	conn.tokens = make(map[string]string)
@@ -82,7 +75,6 @@ func (c *WgCtrlConnection) Authenticate(meshId string) error {
 // ConnectWithToken: Connects to a new gRPC peer given the address of the other server.
 func (c *WgCtrlConnection) Connect() error {
 	conn, err := grpc.Dial(c.endpoint,
-		grpc.WithKeepaliveParams(keepAliveParams),
 		grpc.WithTransportCredentials(credentials.NewTLS(c.clientConfig)),
 	)
 
diff --git a/pkg/conn/conn_manager.go b/pkg/conn/conn_manager.go
index 0634497..ed5c88c 100644
--- a/pkg/conn/conn_manager.go
+++ b/pkg/conn/conn_manager.go
@@ -7,22 +7,27 @@ import (
 	logging "github.com/tim-beatham/wgmesh/pkg/log"
 )
 
+type ConnectionManager interface {
+	AddConnection(endPoint string) (PeerConnection, error)
+	GetConnection(endPoint string) (PeerConnection, error)
+}
+
 // ConnectionManager manages connections between other peers
 // in the control plane.
-type ConnectionManager struct {
+type JwtConnectionManager struct {
 	// clientConnections maps an endpoint to a connection
 	clientConnections map[string]PeerConnection
 	serverConfig      *tls.Config
 	clientConfig      *tls.Config
 }
 
-type NewConnectionManagerParams struct {
+type NewJwtConnectionManagerParams struct {
 	CertificatePath      string
 	PrivateKey           string
 	SkipCertVerification bool
 }
 
-func NewConnectionManager(params *NewConnectionManagerParams) (*ConnectionManager, error) {
+func NewJwtConnectionManager(params *NewJwtConnectionManagerParams) (ConnectionManager, error) {
 	cert, err := tls.LoadX509KeyPair(params.CertificatePath, params.PrivateKey)
 
 	if err != nil {
@@ -49,11 +54,11 @@ func NewConnectionManager(params *NewConnectionManagerParams) (*ConnectionManage
 	}
 
 	connections := make(map[string]PeerConnection)
-	connMgr := ConnectionManager{connections, serverConfig, clientConfig}
+	connMgr := JwtConnectionManager{connections, serverConfig, clientConfig}
 	return &connMgr, nil
 }
 
-func (m *ConnectionManager) GetConnection(endpoint string) (PeerConnection, error) {
+func (m *JwtConnectionManager) GetConnection(endpoint string) (PeerConnection, error) {
 	conn, exists := m.clientConnections[endpoint]
 
 	if !exists {
@@ -63,12 +68,8 @@ func (m *ConnectionManager) GetConnection(endpoint string) (PeerConnection, erro
 	return conn, nil
 }
 
-type AddConnectionParams struct {
-	TokenId string
-}
-
 // AddToken: Adds a connection to the list of connections to manage
-func (m *ConnectionManager) AddConnection(endPoint string) (PeerConnection, error) {
+func (m *JwtConnectionManager) AddConnection(endPoint string) (PeerConnection, error) {
 	_, exists := m.clientConnections[endPoint]
 
 	if exists {
diff --git a/pkg/ctrlserver/ctrlserver.go b/pkg/ctrlserver/ctrlserver.go
index 267f7d5..07114f9 100644
--- a/pkg/ctrlserver/ctrlserver.go
+++ b/pkg/ctrlserver/ctrlserver.go
@@ -6,16 +6,11 @@
 package ctrlserver
 
 import (
-	"errors"
-	"net"
-
 	"github.com/tim-beatham/wgmesh/pkg/conf"
 	"github.com/tim-beatham/wgmesh/pkg/conn"
-	"github.com/tim-beatham/wgmesh/pkg/lib"
+	"github.com/tim-beatham/wgmesh/pkg/manager"
 	"github.com/tim-beatham/wgmesh/pkg/rpc"
-	"github.com/tim-beatham/wgmesh/pkg/wg"
 	"golang.zx2c4.com/wireguard/wgctrl"
-	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
 )
 
 type NewCtrlServerParams struct {
@@ -33,17 +28,16 @@ type NewCtrlServerParams struct {
  */
 func NewCtrlServer(params *NewCtrlServerParams) (*MeshCtrlServer, error) {
 	ctrlServer := new(MeshCtrlServer)
-	ctrlServer.Meshes = make(map[string]Mesh)
 	ctrlServer.Client = params.WgClient
-	ctrlServer.IfName = params.Conf.IfName
+	ctrlServer.MeshManager = &manager.MeshManger{}
 
-	connManagerParams := conn.NewConnectionManagerParams{
+	connManagerParams := conn.NewJwtConnectionManagerParams{
 		CertificatePath:      params.Conf.CertificatePath,
 		PrivateKey:           params.Conf.PrivateKeyPath,
 		SkipCertVerification: params.Conf.SkipCertVerification,
 	}
 
-	connMgr, err := conn.NewConnectionManager(&connManagerParams)
+	connMgr, err := conn.NewJwtConnectionManager(&connManagerParams)
 
 	if err != nil {
 		return nil, err
@@ -68,162 +62,3 @@ func NewCtrlServer(params *NewCtrlServerParams) (*MeshCtrlServer, error) {
 	ctrlServer.ConnectionServer = connServer
 	return ctrlServer, nil
 }
-
-/*
- * MeshExists returns true if the client is part of the mesh
- * false otherwise.
- */
-func (server *MeshCtrlServer) MeshExists(meshId string) bool {
-	_, inMesh := server.Meshes[meshId]
-	return inMesh
-}
-
-/*
- * CreateMesh creates a new mesh instance, adds it to the map
- * of meshes and returns the newly created mesh.
- */
-func (server *MeshCtrlServer) CreateMesh() (*Mesh, error) {
-	key, err := wgtypes.GenerateKey()
-
-	if err != nil {
-		return nil, err
-	}
-
-	var mesh Mesh = Mesh{
-		SharedKey: &key,
-		Nodes:     make(map[string]MeshNode),
-	}
-
-	server.Meshes[key.String()] = mesh
-	return &mesh, nil
-}
-
-/*
- * AddHostArgs parameters needed to add
- * a host to the mesh network
- */
-type AddHostArgs struct {
-	// HostEndpoint: Public IP and port of the gRPC server the node is running
-	HostEndpoint string
-	// PubilcKey: WireGuard public key of the device
-	PublicKey string
-	// MeshId: Mesh ID of the node the the host is joining
-	MeshId string
-	// WgEndpoint: Public IP and port of the WireGuard server that is running
-	WgEndpoint string
-	// WgIp: SLAAC generated WireGuard IP of the node
-	WgIp string
-}
-
-/*
- * AddHost adds a host to the mesh
- */
-func (server *MeshCtrlServer) AddHost(args AddHostArgs) error {
-	nodes, contains := server.Meshes[args.MeshId]
-
-	if !contains {
-		return errors.New("The mesh: " + args.MeshId + " does not exist")
-	}
-
-	_, contains = nodes.Nodes[args.HostEndpoint]
-
-	if contains {
-		return errors.New("The node already has an endpoint in the mesh network")
-	}
-
-	node := MeshNode{
-		HostEndpoint: args.HostEndpoint,
-		WgEndpoint:   args.WgEndpoint,
-		PublicKey:    args.PublicKey,
-		WgHost:       args.WgIp,
-	}
-
-	err := server.AddWgPeer(node)
-
-	if err == nil {
-		nodes.Nodes[args.HostEndpoint] = node
-	}
-
-	return err
-}
-
-/*
- * GetDevice gets the WireGuard client associated with the
- * interface name.
- */
-func (server *MeshCtrlServer) GetDevice() *wgtypes.Device {
-	dev, err := server.Client.Device(server.IfName)
-
-	if err != nil {
-		return nil
-	}
-
-	return dev
-}
-
-/*
- * AddWgPeer Updates the WireGuard configuration to include the peer
- */
-func (server *MeshCtrlServer) AddWgPeer(node MeshNode) error {
-	peer := make([]wgtypes.PeerConfig, 1)
-
-	peerPublic, err := wgtypes.ParseKey(node.PublicKey)
-
-	if err != nil {
-		return err
-	}
-
-	peerEndpoint, err := net.ResolveUDPAddr("udp", node.WgEndpoint)
-
-	if err != nil {
-		return err
-	}
-
-	allowedIps := make([]net.IPNet, 1)
-	_, ipnet, err := net.ParseCIDR(node.WgHost)
-
-	if err != nil {
-		return err
-	}
-
-	allowedIps[0] = *ipnet
-
-	peer[0] = wgtypes.PeerConfig{
-		PublicKey:  peerPublic,
-		Endpoint:   peerEndpoint,
-		AllowedIPs: allowedIps,
-	}
-
-	cfg := wgtypes.Config{
-		Peers: peer,
-	}
-
-	server.Client.ConfigureDevice(server.IfName, cfg)
-
-	if err != nil {
-		return err
-	}
-
-	return nil
-}
-
-/*
- * EnableInterface: Enables the given WireGuard interface.
- */
-func (s *MeshCtrlServer) EnableInterface(meshId string) error {
-	mesh, contains := s.Meshes[meshId]
-
-	if !contains {
-		return errors.New("Mesh does not exist")
-	}
-
-	endPoint := lib.GetOutboundIP().String() + ":8080"
-
-	node, contains := mesh.Nodes[endPoint]
-
-	if !contains {
-		return errors.New("Node does not exist in the mesh")
-	}
-
-	return wg.EnableInterface(s.IfName, node.WgHost)
-}
diff --git a/pkg/ctrlserver/ctrltypes.go b/pkg/ctrlserver/ctrltypes.go
index 8abd3d7..5a12892 100644
--- a/pkg/ctrlserver/ctrltypes.go
+++ b/pkg/ctrlserver/ctrltypes.go
@@ -2,6 +2,7 @@ package ctrlserver
 
 import (
 	"github.com/tim-beatham/wgmesh/pkg/conn"
+	"github.com/tim-beatham/wgmesh/pkg/manager"
 	"golang.zx2c4.com/wireguard/wgctrl"
 	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
 )
@@ -27,8 +28,7 @@ type Mesh struct {
  */
 type MeshCtrlServer struct {
 	Client            *wgctrl.Client
-	Meshes            map[string]Mesh
-	IfName            string
-	ConnectionManager *conn.ConnectionManager
+	MeshManager 	  *manager.MeshManger
+	ConnectionManager conn.ConnectionManager
 	ConnectionServer  *conn.ConnectionServer
 }
diff --git a/pkg/gossip/gossip_requester.go b/pkg/gossip/gossip_requester.go
new file mode 100644
index 0000000..4bedf23
--- /dev/null
+++ b/pkg/gossip/gossip_requester.go
@@ -0,0 +1,28 @@
+package gossip
+
+import (
+	"github.com/tim-beatham/wgmesh/pkg/ctrlserver"
+	"github.com/tim-beatham/wgmesh/pkg/ip"
+	"github.com/tim-beatham/wgmesh/pkg/ipc"
+)
+
+type GossipRequester struct {
+	Server      *ctrlserver.MeshCtrlServer
+	ipAlloactor ip.IPAllocator
+}
+
+func (r *GossipRequester) CreateMesh(name string, reply *string) error {
+	return nil
+}
+
+func (r *GossipRequester) ListMeshes(name string, reply string) error {
+	return nil
+}
+
+func (r *GossipRequester) JoinMesh(args ipc.JoinMeshArgs, reply *string) error {
+	return nil
+}
+
+func (r *GossipRequester) GetMesh(meshId string, reply *ipc.GetMeshReply) error {
+	return nil
+}
diff --git a/pkg/gossip/gossip_responser.go b/pkg/gossip/gossip_responser.go
new file mode 100644
index 0000000..1022ea1
--- /dev/null
+++ b/pkg/gossip/gossip_responser.go
@@ -0,0 +1 @@
+package gossip
diff --git a/pkg/cga/cga.go b/pkg/ip/cga.go
similarity index 97%
rename from pkg/cga/cga.go
rename to pkg/ip/cga.go
index dd57c71..e10876e 100644
--- a/pkg/cga/cga.go
+++ b/pkg/ip/cga.go
@@ -1,4 +1,4 @@
-package cga
+package ip
 
 /*
  * Use a WireGuard public key to generate a unique interface ID
@@ -106,7 +106,7 @@ func (c *CgaParameters) generateInterface() []byte {
 	return interfaceId
 }
 
-func (c *CgaParameters) GetIpv6() net.IP {
+func (c *CgaParameters) GetIP() net.IP {
 	if c.flag == 1 {
 		return c.interfaceId[:]
 	}
diff --git a/pkg/ip/types.go b/pkg/ip/types.go
new file mode 100644
index 0000000..55fe314
--- /dev/null
+++ b/pkg/ip/types.go
@@ -0,0 +1,11 @@
+package ip
+
+import (
+	"net"
+
+	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
+)
+
+type IPAllocator interface {
+	GetIP(key wgtypes.Key, meshId string) (net.IP, error)
+}
diff --git a/pkg/slaac/slaac.go b/pkg/ip/ula.go
similarity index 62%
rename from pkg/slaac/slaac.go
rename to pkg/ip/ula.go
index 5eea8ef..df70ea8 100644
--- a/pkg/slaac/slaac.go
+++ b/pkg/ip/ula.go
@@ -1,15 +1,13 @@
-package slaac
+package ip
 
 import (
 	"crypto/sha1"
+	"net"
 
-	"github.com/tim-beatham/wgmesh/pkg/cga"
 	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
 )
 
-type ULA struct {
-	CGA cga.CgaParameters
-}
+type ULABuilder struct{}
 
 func getULAPrefix(meshId string) [8]byte {
 	var ulaPrefix [8]byte
@@ -26,14 +24,13 @@ func getULAPrefix(meshId string) [8]byte {
 	return ulaPrefix
 }
 
-func NewULA(key wgtypes.Key, meshId string) (*ULA, error) {
+func (u *ULABuilder) GetIP(key wgtypes.Key, meshId string) (net.IP, error) {
 	ulaPrefix := getULAPrefix(meshId)
 
-	c, err := cga.NewCga(key, ulaPrefix)
+	c, err := NewCga(key, ulaPrefix)
 
 	if err != nil {
 		return nil, err
 	}
-
-	return &ULA{CGA: *c}, nil
+	return c.GetIP(), nil
 }
diff --git a/pkg/manager/mesh_manager.go b/pkg/manager/mesh_manager.go
new file mode 100644
index 0000000..575a9a3
--- /dev/null
+++ b/pkg/manager/mesh_manager.go
@@ -0,0 +1,95 @@
+package manager
+
+import (
+	"errors"
+
+	crdt "github.com/tim-beatham/wgmesh/pkg/automerge"
+	"github.com/tim-beatham/wgmesh/pkg/lib"
+	"github.com/tim-beatham/wgmesh/pkg/wg"
+	"golang.zx2c4.com/wireguard/wgctrl"
+	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
+)
+
+type MeshManger struct {
+	Meshes map[string]*crdt.CrdtNodeManager
+	Client *wgctrl.Client
+}
+
+func (m *MeshManger) MeshExists(meshId string) bool {
+	_, inMesh := m.Meshes[meshId]
+	return inMesh
+}
+
+// CreateMesh: Creates a new mesh, stores it and returns the mesh id
+func (m *MeshManger) CreateMesh(meshId, devName string) (string, error) {
+	key, err := wgtypes.GenerateKey()
+
+	if err != nil {
+		return "", err
+	}
+
+	nodeManager := crdt.NewCrdtNodeManager(key.String(), devName)
+	m.Meshes[key.String()] = nodeManager
+	return key.String(), nil
+}
+
+// UpdateMesh: merge the changes and save it to the device
+func (m *MeshManger) UpdateMesh(meshId string, changes []byte, client wgctrl.Client) error {
+	mesh, ok := m.Meshes[meshId]
+
+	if !ok {
+		return errors.New("mesh does not exist")
+	}
+
+	mesh.LoadChanges(changes)
+
+	crdt, err := mesh.GetCrdt()
+
+	if err != nil {
+		return err
+	}
+
+	wg.UpdateWgConf(m.Meshes[meshId].IfName, crdt.Nodes, client)
+	return nil
+}
+
+// EnableInterface: Enables the given WireGuard interface.
+func (s *MeshManger) EnableInterface(meshId string) error {
+	mesh, contains := s.Meshes[meshId]
+
+	if !contains {
+		return errors.New("Mesh does not exist")
+	}
+
+	crdt, err := mesh.GetCrdt()
+
+	if err != nil {
+		return err
+	}
+
+	endPoint := lib.GetOutboundIP().String() + ":8080"
+	node, contains := crdt.Nodes[endPoint]
+
+	if !contains {
+		return errors.New("Node does not exist in the mesh")
+	}
+
+	return wg.EnableInterface(mesh.IfName, node.WgEndpoint)
+}
+
+// GetPublicKey: Gets the public key of the WireGuard mesh
+func (s *MeshManger) GetPublicKey(meshId string) (*wgtypes.Key, error) {
+	mesh, ok := s.Meshes[meshId]
+
+	if !ok {
+		return nil, errors.New("mesh does not exist")
+	}
+
+	dev, err := s.Client.Device(mesh.IfName)
+
+	if err != nil {
+		return nil, err
+	}
+
+	return &dev.PublicKey, nil
+}
diff --git a/pkg/robin/robin_requester.go b/pkg/robin/robin_requester.go
index bbb508e..8e398fe 100644
--- a/pkg/robin/robin_requester.go
+++ b/pkg/robin/robin_requester.go
@@ -8,24 +8,30 @@ import (
 	"time"
 
 	"github.com/tim-beatham/wgmesh/pkg/ctrlserver"
+	"github.com/tim-beatham/wgmesh/pkg/ip"
 	"github.com/tim-beatham/wgmesh/pkg/ipc"
 	"github.com/tim-beatham/wgmesh/pkg/lib"
 	logging "github.com/tim-beatham/wgmesh/pkg/log"
 	"github.com/tim-beatham/wgmesh/pkg/rpc"
-	"github.com/tim-beatham/wgmesh/pkg/slaac"
 	"github.com/tim-beatham/wgmesh/pkg/wg"
 	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
 )
 
 type RobinIpc struct {
-	Server *ctrlserver.MeshCtrlServer
+	Server      *ctrlserver.MeshCtrlServer
+	ipAllocator ip.IPAllocator
 }
 
 func (n *RobinIpc) CreateMesh(name string, reply *string) error {
 	wg.CreateInterface(n.Server.IfName)
 
 	mesh, err := n.Server.CreateMesh()
-	ula, _ := slaac.NewULA(n.Server.GetDevice().PublicKey, "0")
+
+	nodeIP, err := n.ipAllocator.GetIP(n.Server.GetPublicKey(), mesh.SharedKey.String())
+
+	if err != nil {
+		return err
+	}
 
 	outBoundIp := lib.GetOutboundIP().String()
 
@@ -33,7 +39,7 @@ func (n *RobinIpc) CreateMesh(name string, reply *string) error {
 		HostEndpoint: outBoundIp + ":8080",
 		PublicKey:    n.Server.GetDevice().PublicKey.String(),
 		WgEndpoint:   outBoundIp + ":51820",
-		WgIp:         ula.CGA.GetIpv6().String() + "/128",
+		WgIp:         nodeIP.String() + "/128",
 		MeshId:       mesh.SharedKey.String(),
 	}
 
@@ -190,7 +196,6 @@ func (n *RobinIpc) Authenticate(meshId, endpoint string) error {
 		return err
 	}
 
-	err = peerConnection.Connect()
 	return err
 }
 
@@ -225,16 +230,21 @@ func (n *RobinIpc) JoinMesh(args ipc.JoinMeshArgs, reply *string) error {
 	defer cancel()
 
 	dev := n.Server.GetDevice()
-	ula, _ := slaac.NewULA(dev.PublicKey, "0")
 
-	logging.InfoLog.Println("WgIP: " + ula.CGA.GetIpv6().String())
+	ipAddr, err := n.ipAllocator.GetIP(n.Server.GetPublicKey(), args.MeshId)
+
+	if err != nil {
+		return err
+	}
+
+	logging.InfoLog.Println("WgIP: " + ipAddr.String())
 
 	joinMeshReq := rpc.JoinMeshRequest{
 		MeshId:    args.MeshId,
 		HostPort:  8080,
 		PublicKey: dev.PublicKey.String(),
 		WgPort:    int32(dev.ListenPort),
-		WgIp:      ula.CGA.GetIpv6().String() + "/128",
+		WgIp:      ipAddr.String() + "/128",
 	}
 
 	r, err := c.JoinMesh(ctx, &joinMeshReq)
@@ -283,6 +293,14 @@ func (n *RobinIpc) EnableInterface(meshId string, reply *string) error {
 	return nil
 }
 
-func NewRobinIpc(ctrlServer *ctrlserver.MeshCtrlServer) *RobinIpc {
-	return &RobinIpc{Server: ctrlServer}
+type RobinIpcParams struct {
+	CtrlServer *ctrlserver.MeshCtrlServer
+	Allocator  ip.IPAllocator
+}
+
+func NewRobinIpc(ipcParams RobinIpcParams) RobinIpc {
+	return RobinIpc{
+		Server:      ipcParams.CtrlServer,
+		ipAllocator: ipcParams.Allocator,
+	}
 }
diff --git a/pkg/rpc/ctrlserver.pb.go b/pkg/rpc/ctrlserver.pb.go
index 04f4da1..c0d5f7f 100644
--- a/pkg/rpc/ctrlserver.pb.go
+++ b/pkg/rpc/ctrlserver.pb.go
@@ -143,8 +143,7 @@ type GetMeshReply struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	MeshId   string      `protobuf:"bytes,1,opt,name=meshId,proto3" json:"meshId,omitempty"`
-	MeshNode []*MeshNode `protobuf:"bytes,2,rep,name=meshNode,proto3" json:"meshNode,omitempty"`
+	Mesh []byte `protobuf:"bytes,2,opt,name=mesh,proto3" json:"mesh,omitempty"`
 }
 
 func (x *GetMeshReply) Reset() {
@@ -179,16 +178,9 @@ func (*GetMeshReply) Descriptor() ([]byte, []int) {
 	return file_pkg_grpc_ctrlserver_ctrlserver_proto_rawDescGZIP(), []int{2}
 }
 
-func (x *GetMeshReply) GetMeshId() string {
+func (x *GetMeshReply) GetMesh() []byte {
 	if x != nil {
-		return x.MeshId
-	}
-	return ""
-}
-
-func (x *GetMeshReply) GetMeshNode() []*MeshNode {
-	if x != nil {
-		return x.MeshNode
+		return x.Mesh
 	}
 	return nil
 }
@@ -198,11 +190,7 @@ type JoinMeshRequest struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	MeshId    string `protobuf:"bytes,1,opt,name=meshId,proto3" json:"meshId,omitempty"`
-	HostPort  int32  `protobuf:"varint,2,opt,name=hostPort,proto3" json:"hostPort,omitempty"`
-	PublicKey string `protobuf:"bytes,3,opt,name=publicKey,proto3" json:"publicKey,omitempty"`
-	WgPort    int32  `protobuf:"varint,4,opt,name=wgPort,proto3" json:"wgPort,omitempty"`
-	WgIp      string `protobuf:"bytes,5,opt,name=wgIp,proto3" json:"wgIp,omitempty"`
+	Changes []byte `protobuf:"bytes,1,opt,name=changes,proto3" json:"changes,omitempty"`
 }
 
 func (x *JoinMeshRequest) Reset() {
@@ -237,39 +225,11 @@ func (*JoinMeshRequest) Descriptor() ([]byte, []int) {
 	return file_pkg_grpc_ctrlserver_ctrlserver_proto_rawDescGZIP(), []int{3}
 }
 
-func (x *JoinMeshRequest) GetMeshId() string {
+func (x *JoinMeshRequest) GetChanges() []byte {
 	if x != nil {
-		return x.MeshId
+		return x.Changes
 	}
-	return ""
-}
-
-func (x *JoinMeshRequest) GetHostPort() int32 {
-	if x != nil {
-		return x.HostPort
-	}
-	return 0
-}
-
-func (x *JoinMeshRequest) GetPublicKey() string {
-	if x != nil {
-		return x.PublicKey
-	}
-	return ""
-}
-
-func (x *JoinMeshRequest) GetWgPort() int32 {
-	if x != nil {
-		return x.WgPort
-	}
-	return 0
-}
-
-func (x *JoinMeshRequest) GetWgIp() string {
-	if x != nil {
-		return x.WgIp
-	}
-	return ""
+	return nil
 }
 
 type JoinMeshReply struct {
@@ -277,8 +237,7 @@ type JoinMeshReply struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	Success bool    `protobuf:"varint,1,opt,name=success,proto3" json:"success,omitempty"`
-	MeshIp  *string `protobuf:"bytes,2,opt,name=meshIp,proto3,oneof" json:"meshIp,omitempty"`
+	Success bool `protobuf:"varint,1,opt,name=success,proto3" json:"success,omitempty"`
 }
 
 func (x *JoinMeshReply) Reset() {
@@ -320,13 +279,6 @@ func (x *JoinMeshReply) GetSuccess() bool {
 	return false
 }
 
-func (x *JoinMeshReply) GetMeshIp() string {
-	if x != nil && x.MeshIp != nil {
-		return *x.MeshIp
-	}
-	return ""
-}
-
 var File_pkg_grpc_ctrlserver_ctrlserver_proto protoreflect.FileDescriptor
 
 var file_pkg_grpc_ctrlserver_ctrlserver_proto_rawDesc = []byte{
@@ -343,37 +295,25 @@ var file_pkg_grpc_ctrlserver_ctrlserver_proto_rawDesc = []byte{
 	0x18, 0x04, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x77, 0x67, 0x48, 0x6f, 0x73, 0x74, 0x22, 0x28,
 	0x0a, 0x0e, 0x47, 0x65, 0x74, 0x4d, 0x65, 0x73, 0x68, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74,
 	0x12, 0x16, 0x0a, 0x06, 0x6d, 0x65, 0x73, 0x68, 0x49, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09,
-	0x52, 0x06, 0x6d, 0x65, 0x73, 0x68, 0x49, 0x64, 0x22, 0x56, 0x0a, 0x0c, 0x47, 0x65, 0x74, 0x4d,
-	0x65, 0x73, 0x68, 0x52, 0x65, 0x70, 0x6c, 0x79, 0x12, 0x16, 0x0a, 0x06, 0x6d, 0x65, 0x73, 0x68,
-	0x49, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x6d, 0x65, 0x73, 0x68, 0x49, 0x64,
-	0x12, 0x2e, 0x0a, 0x08, 0x6d, 0x65, 0x73, 0x68, 0x4e, 0x6f, 0x64, 0x65, 0x18, 0x02, 0x20, 0x03,
-	0x28, 0x0b, 0x32, 0x12, 0x2e, 0x72, 0x70, 0x63, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2e, 0x4d, 0x65,
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-	0x2f, 0x72, 0x70, 0x63, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x52, 0x06, 0x6d, 0x65, 0x73, 0x68, 0x49, 0x64, 0x22, 0x22, 0x0a, 0x0c, 0x47, 0x65, 0x74, 0x4d,
+	0x65, 0x73, 0x68, 0x52, 0x65, 0x70, 0x6c, 0x79, 0x12, 0x12, 0x0a, 0x04, 0x6d, 0x65, 0x73, 0x68,
+	0x18, 0x02, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x04, 0x6d, 0x65, 0x73, 0x68, 0x22, 0x2b, 0x0a, 0x0f,
+	0x4a, 0x6f, 0x69, 0x6e, 0x4d, 0x65, 0x73, 0x68, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12,
+	0x18, 0x0a, 0x07, 0x63, 0x68, 0x61, 0x6e, 0x67, 0x65, 0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0c,
+	0x52, 0x07, 0x63, 0x68, 0x61, 0x6e, 0x67, 0x65, 0x73, 0x22, 0x29, 0x0a, 0x0d, 0x4a, 0x6f, 0x69,
+	0x6e, 0x4d, 0x65, 0x73, 0x68, 0x52, 0x65, 0x70, 0x6c, 0x79, 0x12, 0x18, 0x0a, 0x07, 0x73, 0x75,
+	0x63, 0x63, 0x65, 0x73, 0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x08, 0x52, 0x07, 0x73, 0x75, 0x63,
+	0x63, 0x65, 0x73, 0x73, 0x32, 0x91, 0x01, 0x0a, 0x0e, 0x4d, 0x65, 0x73, 0x68, 0x43, 0x74, 0x72,
+	0x6c, 0x53, 0x65, 0x72, 0x76, 0x65, 0x72, 0x12, 0x3d, 0x0a, 0x07, 0x47, 0x65, 0x74, 0x4d, 0x65,
+	0x73, 0x68, 0x12, 0x18, 0x2e, 0x72, 0x70, 0x63, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2e, 0x47, 0x65,
+	0x74, 0x4d, 0x65, 0x73, 0x68, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x16, 0x2e, 0x72,
+	0x70, 0x63, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2e, 0x47, 0x65, 0x74, 0x4d, 0x65, 0x73, 0x68, 0x52,
+	0x65, 0x70, 0x6c, 0x79, 0x22, 0x00, 0x12, 0x40, 0x0a, 0x08, 0x4a, 0x6f, 0x69, 0x6e, 0x4d, 0x65,
+	0x73, 0x68, 0x12, 0x19, 0x2e, 0x72, 0x70, 0x63, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2e, 0x4a, 0x6f,
+	0x69, 0x6e, 0x4d, 0x65, 0x73, 0x68, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x17, 0x2e,
+	0x72, 0x70, 0x63, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2e, 0x4a, 0x6f, 0x69, 0x6e, 0x4d, 0x65, 0x73,
+	0x68, 0x52, 0x65, 0x70, 0x6c, 0x79, 0x22, 0x00, 0x42, 0x09, 0x5a, 0x07, 0x70, 0x6b, 0x67, 0x2f,
+	0x72, 0x70, 0x63, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -397,16 +337,15 @@ var file_pkg_grpc_ctrlserver_ctrlserver_proto_goTypes = []interface{}{
 	(*JoinMeshReply)(nil),   // 4: rpctypes.JoinMeshReply
 }
 var file_pkg_grpc_ctrlserver_ctrlserver_proto_depIdxs = []int32{
-	0, // 0: rpctypes.GetMeshReply.meshNode:type_name -> rpctypes.MeshNode
-	1, // 1: rpctypes.MeshCtrlServer.GetMesh:input_type -> rpctypes.GetMeshRequest
-	3, // 2: rpctypes.MeshCtrlServer.JoinMesh:input_type -> rpctypes.JoinMeshRequest
-	2, // 3: rpctypes.MeshCtrlServer.GetMesh:output_type -> rpctypes.GetMeshReply
-	4, // 4: rpctypes.MeshCtrlServer.JoinMesh:output_type -> rpctypes.JoinMeshReply
-	3, // [3:5] is the sub-list for method output_type
-	1, // [1:3] is the sub-list for method input_type
-	1, // [1:1] is the sub-list for extension type_name
-	1, // [1:1] is the sub-list for extension extendee
-	0, // [0:1] is the sub-list for field type_name
+	1, // 0: rpctypes.MeshCtrlServer.GetMesh:input_type -> rpctypes.GetMeshRequest
+	3, // 1: rpctypes.MeshCtrlServer.JoinMesh:input_type -> rpctypes.JoinMeshRequest
+	2, // 2: rpctypes.MeshCtrlServer.GetMesh:output_type -> rpctypes.GetMeshReply
+	4, // 3: rpctypes.MeshCtrlServer.JoinMesh:output_type -> rpctypes.JoinMeshReply
+	2, // [2:4] is the sub-list for method output_type
+	0, // [0:2] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
 }
 
 func init() { file_pkg_grpc_ctrlserver_ctrlserver_proto_init() }
@@ -476,7 +415,6 @@ func file_pkg_grpc_ctrlserver_ctrlserver_proto_init() {
 			}
 		}
 	}
-	file_pkg_grpc_ctrlserver_ctrlserver_proto_msgTypes[4].OneofWrappers = []interface{}{}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
 		File: protoimpl.DescBuilder{
diff --git a/pkg/wg/wg.go b/pkg/wg/wg.go
index ea17373..34dbf52 100644
--- a/pkg/wg/wg.go
+++ b/pkg/wg/wg.go
@@ -5,6 +5,7 @@ import (
 	"net"
 	"os/exec"
 
+	crdt "github.com/tim-beatham/wgmesh/pkg/automerge"
 	"golang.zx2c4.com/wireguard/wgctrl"
 	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
 )
@@ -81,3 +82,59 @@ func EnableInterface(ifName string, ip string) error {
 
 	return nil
 }
+
+func convertMeshNode(node crdt.MeshNodeCrdt) (*wgtypes.PeerConfig, error) {
+	peerEndpoint, err := net.ResolveUDPAddr("udp", node.WgEndpoint)
+
+	if err != nil {
+		return nil, err
+	}
+
+	peerPublic, err := wgtypes.ParseKey(node.PublicKey)
+
+	if err != nil {
+		return nil, err
+	}
+
+	allowedIps := make([]net.IPNet, 1)
+	_, ipnet, err := net.ParseCIDR(node.WgHost)
+
+	if err != nil {
+		return nil, err
+	}
+
+	allowedIps[0] = *ipnet
+
+	peerConfig := wgtypes.PeerConfig{
+		PublicKey:  peerPublic,
+		Endpoint:   peerEndpoint,
+		AllowedIPs: allowedIps,
+	}
+
+	return &peerConfig, nil
+}
+
+func UpdateWgConf(devName string, nodes map[string]crdt.MeshNodeCrdt, client wgctrl.Client) error {
+	peerConfigs := make([]wgtypes.PeerConfig, len(nodes))
+
+	var count int = 0
+
+	for _, n := range nodes {
+		peer, err := convertMeshNode(n)
+
+		if err != nil {
+			return err
+		}
+
+		peerConfigs[count] = *peer
+		count++
+	}
+
+	cfg := wgtypes.Config{
+		Peers:        peerConfigs,
+		ReplacePeers: true,
+	}
+
+	client.ConfigureDevice(devName, cfg)
+	return nil
+}