diff --git a/cmd/yggdrasilctl/main.go b/cmd/yggdrasilctl/main.go
index c9b1522..6aed8ac 100644
--- a/cmd/yggdrasilctl/main.go
+++ b/cmd/yggdrasilctl/main.go
@@ -165,7 +165,7 @@ func run() int {
 		table.Append([]string{"Build version:", resp.BuildVersion})
 		table.Append([]string{"IPv6 address:", resp.IPAddress})
 		table.Append([]string{"IPv6 subnet:", resp.Subnet})
-		table.Append([]string{"Coordinates:", fmt.Sprintf("%v", resp.Coords)})
+		table.Append([]string{"Routing table size:", fmt.Sprintf("%d", resp.RoutingEntries)})
 		table.Append([]string{"Public key:", resp.PublicKey})
 		table.Render()
 
@@ -210,12 +210,12 @@ func run() int {
 		if err := json.Unmarshal(recv.Response, &resp); err != nil {
 			panic(err)
 		}
-		table.SetHeader([]string{"Public Key", "IP Address", "Path"})
+		table.SetHeader([]string{"Public Key", "IP Address", "Seq"})
 		for _, p := range resp.Paths {
 			table.Append([]string{
 				p.PublicKey,
 				p.IPAddress,
-				fmt.Sprintf("%v", p.Path),
+				fmt.Sprintf("%d", p.Sequence),
 			})
 		}
 		table.Render()
diff --git a/contrib/mobile/mobile.go b/contrib/mobile/mobile.go
index 3b3227b..7993799 100644
--- a/contrib/mobile/mobile.go
+++ b/contrib/mobile/mobile.go
@@ -3,7 +3,6 @@ package mobile
 import (
 	"encoding/hex"
 	"encoding/json"
-	"fmt"
 	"net"
 	"regexp"
 
@@ -193,7 +192,8 @@ func (m *Yggdrasil) GetPublicKeyString() string {
 
 // GetCoordsString gets the node's coordinates
 func (m *Yggdrasil) GetCoordsString() string {
-	return fmt.Sprintf("%v", m.core.GetSelf().Coords)
+	return "N/A"
+	// return fmt.Sprintf("%v", m.core.GetSelf().Coords)
 }
 
 func (m *Yggdrasil) GetPeersJSON() (result string) {
diff --git a/go.mod b/go.mod
index 4b4e19f..5ee3b14 100644
--- a/go.mod
+++ b/go.mod
@@ -2,6 +2,8 @@ module github.com/yggdrasil-network/yggdrasil-go
 
 go 1.17
 
+replace github.com/Arceliar/ironwood => github.com/neilalexander/ironwood v0.0.0-20230319103146-3ffd3d07e834
+
 require (
 	github.com/Arceliar/ironwood v0.0.0-20230318003210-65aa386cab13
 	github.com/Arceliar/phony v0.0.0-20210209235338-dde1a8dca979
diff --git a/go.sum b/go.sum
index e6e4a3e..1a06a7c 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,3 @@
-github.com/Arceliar/ironwood v0.0.0-20230318003210-65aa386cab13 h1:z0PVz7aDDW5c+JVEW7b00N2JMGAfV6BHtTcOJ8zHKcU=
-github.com/Arceliar/ironwood v0.0.0-20230318003210-65aa386cab13/go.mod h1:RP72rucOFm5udrnEzTmIWLRVGQiV/fSUAQXJ0RST/nk=
 github.com/Arceliar/phony v0.0.0-20210209235338-dde1a8dca979 h1:WndgpSW13S32VLQ3ugUxx2EnnWmgba1kCqPkd4Gk1yQ=
 github.com/Arceliar/phony v0.0.0-20210209235338-dde1a8dca979/go.mod h1:6Lkn+/zJilRMsKmbmG1RPoamiArC6HS73xbwRyp3UyI=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
@@ -32,6 +30,8 @@ github.com/mattn/go-runewidth v0.0.13 h1:lTGmDsbAYt5DmK6OnoV7EuIF1wEIFAcxld6ypU4
 github.com/mattn/go-runewidth v0.0.13/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
 github.com/mitchellh/mapstructure v1.4.1 h1:CpVNEelQCZBooIPDn+AR3NpivK/TIKU8bDxdASFVQag=
 github.com/mitchellh/mapstructure v1.4.1/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
+github.com/neilalexander/ironwood v0.0.0-20230319103146-3ffd3d07e834 h1:HwRcrQhhthIPKBVZVHlwkKpxZxwNv0QcwIA0Gb+5Dtk=
+github.com/neilalexander/ironwood v0.0.0-20230319103146-3ffd3d07e834/go.mod h1:RP72rucOFm5udrnEzTmIWLRVGQiV/fSUAQXJ0RST/nk=
 github.com/olekukonko/tablewriter v0.0.5 h1:P2Ga83D34wi1o9J6Wh1mRuqd4mF/x/lgBS7N7AbDhec=
 github.com/olekukonko/tablewriter v0.0.5/go.mod h1:hPp6KlRPjbx+hW8ykQs1w3UBbZlj6HuIJcUGPhkA7kY=
 github.com/rivo/uniseg v0.1.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
diff --git a/src/admin/getpaths.go b/src/admin/getpaths.go
index fbd5248..2d5db0f 100644
--- a/src/admin/getpaths.go
+++ b/src/admin/getpaths.go
@@ -17,9 +17,9 @@ type GetPathsResponse struct {
 }
 
 type PathEntry struct {
-	IPAddress string   `json:"address"`
-	PublicKey string   `json:"key"`
-	Path      []uint64 `json:"path"`
+	IPAddress string `json:"address"`
+	PublicKey string `json:"key"`
+	Sequence  uint64 `json:"sequence"`
 }
 
 func (a *AdminSocket) getPathsHandler(req *GetPathsRequest, res *GetPathsResponse) error {
@@ -30,7 +30,7 @@ func (a *AdminSocket) getPathsHandler(req *GetPathsRequest, res *GetPathsRespons
 		res.Paths = append(res.Paths, PathEntry{
 			IPAddress: net.IP(addr[:]).String(),
 			PublicKey: hex.EncodeToString(p.Key),
-			Path:      p.Path,
+			Sequence:  p.Sequence,
 		})
 	}
 	sort.SliceStable(res.Paths, func(i, j int) bool {
diff --git a/src/admin/getpeers.go b/src/admin/getpeers.go
index d51b184..3d522fb 100644
--- a/src/admin/getpeers.go
+++ b/src/admin/getpeers.go
@@ -20,7 +20,6 @@ type PeerEntry struct {
 	PublicKey string   `json:"key"`
 	Port      uint64   `json:"port"`
 	Priority  uint64   `json:"priority"`
-	Coords    []uint64 `json:"coords"`
 	Remote    string   `json:"remote"`
 	RXBytes   DataUnit `json:"bytes_recvd"`
 	TXBytes   DataUnit `json:"bytes_sent"`
@@ -37,7 +36,6 @@ func (a *AdminSocket) getPeersHandler(req *GetPeersRequest, res *GetPeersRespons
 			PublicKey: hex.EncodeToString(p.Key),
 			Port:      p.Port,
 			Priority:  uint64(p.Priority), // can't be uint8 thanks to gobind
-			Coords:    p.Coords,
 			Remote:    p.Remote,
 			RXBytes:   DataUnit(p.RXBytes),
 			TXBytes:   DataUnit(p.TXBytes),
diff --git a/src/admin/getself.go b/src/admin/getself.go
index f42dc75..9b05210 100644
--- a/src/admin/getself.go
+++ b/src/admin/getself.go
@@ -9,12 +9,12 @@ import (
 type GetSelfRequest struct{}
 
 type GetSelfResponse struct {
-	BuildName    string   `json:"build_name"`
-	BuildVersion string   `json:"build_version"`
-	PublicKey    string   `json:"key"`
-	IPAddress    string   `json:"address"`
-	Coords       []uint64 `json:"coords"`
-	Subnet       string   `json:"subnet"`
+	BuildName      string `json:"build_name"`
+	BuildVersion   string `json:"build_version"`
+	PublicKey      string `json:"key"`
+	IPAddress      string `json:"address"`
+	RoutingEntries uint64 `json:"routing_entries"`
+	Subnet         string `json:"subnet"`
 }
 
 func (a *AdminSocket) getSelfHandler(req *GetSelfRequest, res *GetSelfResponse) error {
@@ -25,6 +25,6 @@ func (a *AdminSocket) getSelfHandler(req *GetSelfRequest, res *GetSelfResponse)
 	res.PublicKey = hex.EncodeToString(self.Key[:])
 	res.IPAddress = a.core.Address().String()
 	res.Subnet = snet.String()
-	res.Coords = self.Coords
+	res.RoutingEntries = self.RoutingEntries
 	return nil
 }
diff --git a/src/core/api.go b/src/core/api.go
index fc06b9c..c617a20 100644
--- a/src/core/api.go
+++ b/src/core/api.go
@@ -14,9 +14,8 @@ import (
 )
 
 type SelfInfo struct {
-	Key    ed25519.PublicKey
-	Root   ed25519.PublicKey
-	Coords []uint64
+	Key            ed25519.PublicKey
+	RoutingEntries uint64
 }
 
 type PeerInfo struct {
@@ -38,8 +37,8 @@ type DHTEntryInfo struct {
 }
 
 type PathEntryInfo struct {
-	Key  ed25519.PublicKey
-	Path []uint64
+	Key      ed25519.PublicKey
+	Sequence uint64
 }
 
 type SessionInfo struct {
@@ -53,13 +52,12 @@ func (c *Core) GetSelf() SelfInfo {
 	var self SelfInfo
 	s := c.PacketConn.PacketConn.Debug.GetSelf()
 	self.Key = s.Key
-	self.Root = s.Root
-	self.Coords = s.Coords
+	self.RoutingEntries = s.RoutingEntries
 	return self
 }
 
 func (c *Core) GetPeers() []PeerInfo {
-	var peers []PeerInfo
+	peers := []PeerInfo{}
 	names := make(map[net.Conn]string)
 	phony.Block(&c.links, func() {
 		for _, info := range c.links._links {
@@ -74,17 +72,18 @@ func (c *Core) GetPeers() []PeerInfo {
 		var info PeerInfo
 		info.Key = p.Key
 		info.Root = p.Root
-		info.Coords = p.Coords
 		info.Port = p.Port
 		info.Priority = p.Priority
-		info.Remote = p.Conn.RemoteAddr().String()
-		if name := names[p.Conn]; name != "" {
-			info.Remote = name
-		}
-		if linkconn, ok := p.Conn.(*linkConn); ok {
-			info.RXBytes = atomic.LoadUint64(&linkconn.rx)
-			info.TXBytes = atomic.LoadUint64(&linkconn.tx)
-			info.Uptime = time.Since(linkconn.up)
+		if p.Conn != nil {
+			info.Remote = p.Conn.RemoteAddr().String()
+			if linkconn, ok := p.Conn.(*linkConn); ok {
+				info.RXBytes = atomic.LoadUint64(&linkconn.rx)
+				info.TXBytes = atomic.LoadUint64(&linkconn.tx)
+				info.Uptime = time.Since(linkconn.up)
+			}
+			if name := names[p.Conn]; name != "" {
+				info.Remote = name
+			}
 		}
 		peers = append(peers, info)
 	}
@@ -110,6 +109,7 @@ func (c *Core) GetPaths() []PathEntryInfo {
 	for _, p := range ps {
 		var info PathEntryInfo
 		info.Key = p.Key
+		info.Sequence = p.Sequence
 		//info.Path = p.Path
 		paths = append(paths, info)
 	}
diff --git a/src/core/link.go b/src/core/link.go
index 0677661..4ca854b 100644
--- a/src/core/link.go
+++ b/src/core/link.go
@@ -253,7 +253,7 @@ func (l *links) create(conn net.Conn, dial *linkDial, name string, info linkInfo
 	}
 	go func() {
 		if err := intf.handler(dial); err != nil {
-			l.core.log.Errorf("Link handler %s error (%s): %s", name, conn.RemoteAddr(), err)
+			//l.core.log.Errorf("Link handler %s error (%s): %s", name, conn.RemoteAddr(), err)
 		}
 	}()
 	return nil
diff --git a/src/core/proto.go b/src/core/proto.go
index 3c68c0e..186e9b8 100644
--- a/src/core/proto.go
+++ b/src/core/proto.go
@@ -126,8 +126,8 @@ func (p *protoHandler) sendGetSelfRequest(key keyArray, callback func([]byte)) {
 func (p *protoHandler) _handleGetSelfRequest(key keyArray) {
 	self := p.core.GetSelf()
 	res := map[string]string{
-		"key":    hex.EncodeToString(self.Key[:]),
-		"coords": fmt.Sprintf("%v", self.Coords),
+		"key":             hex.EncodeToString(self.Key[:]),
+		"routing_entries": fmt.Sprintf("%v", self.RoutingEntries),
 	}
 	bs, err := json.Marshal(res) // FIXME this puts keys in base64, not hex
 	if err != nil {
diff --git a/src/ipv6rwc/ipv6rwc.go b/src/ipv6rwc/ipv6rwc.go
index bbaa870..a3d65b6 100644
--- a/src/ipv6rwc/ipv6rwc.go
+++ b/src/ipv6rwc/ipv6rwc.go
@@ -57,10 +57,10 @@ func (k *keyStore) init(c *core.Core) {
 	k.core = c
 	k.address = *address.AddrForKey(k.core.PublicKey())
 	k.subnet = *address.SubnetForKey(k.core.PublicKey())
-	if err := k.core.SetOutOfBandHandler(k.oobHandler); err != nil {
+	/*if err := k.core.SetOutOfBandHandler(k.oobHandler); err != nil {
 		err = fmt.Errorf("tun.core.SetOutOfBandHander: %w", err)
 		panic(err)
-	}
+	}*/
 	k.keyToInfo = make(map[keyArray]*keyInfo)
 	k.addrToInfo = make(map[address.Address]*keyInfo)
 	k.addrBuffer = make(map[address.Address]*buffer)
@@ -202,13 +202,15 @@ func (k *keyStore) oobHandler(fromKey, toKey ed25519.PublicKey, data []byte) {
 func (k *keyStore) sendKeyLookup(partial ed25519.PublicKey) {
 	sig := ed25519.Sign(k.core.PrivateKey(), partial[:])
 	bs := append([]byte{typeKeyLookup}, sig...)
-	_ = k.core.SendOutOfBand(partial, bs)
+	//_ = k.core.SendOutOfBand(partial, bs)
+	_ = bs
 }
 
 func (k *keyStore) sendKeyResponse(dest ed25519.PublicKey) {
 	sig := ed25519.Sign(k.core.PrivateKey(), dest[:])
 	bs := append([]byte{typeKeyResponse}, sig...)
-	_ = k.core.SendOutOfBand(dest, bs)
+	//_ = k.core.SendOutOfBand(dest, bs)
+	_ = bs
 }
 
 func (k *keyStore) readPC(p []byte) (int, error) {