Hi,
I have followed UBNT-Jamie tutorial for creating the IPSec VPN from by ER-X running 1.9.0 but I can't seem to connect from any of my devices. Any pointers in problems with my config / advise on how to debug would be appreciated?
My devices report that server didn't respond. Looking at the stats for the firewall rules, I see two additional bytes hit the 'Allow IKE for VPN server' rule but nothing else.
My config is below
firewall {
all-ping enable
broadcast-ping disable
ipv6-name WANv6_IN {
default-action drop
description "WAN inbound traffic forwarded to LAN"
enable-default-log
rule 10 {
action accept
description "Allow established/related sessions"
state {
established enable
related enable
}
}
rule 20 {
action drop
description "Drop invalid state"
state {
invalid enable
}
}
rule 201 {
action accept
description "icmpv6 destination-unreachable"
icmpv6 {
type destination-unreachable
}
protocol ipv6-icmp
}
rule 202 {
action accept
description "icmpv6 packet-too-big"
icmpv6 {
type packet-too-big
}
protocol ipv6-icmp
}
rule 203 {
action accept
description "icmpv6 time-exceeded"
icmpv6 {
type time-exceeded
}
protocol ipv6-icmp
}
rule 204 {
action accept
description "icmpv6 parameter-problem"
icmpv6 {
type parameter-problem
}
protocol ipv6-icmp
}
rule 205 {
action accept
description "icmpv6 echo-request"
icmpv6 {
type echo-request
}
protocol ipv6-icmp
}
}
ipv6-name WANv6_LOCAL {
default-action drop
description "WAN inbound traffic to the router"
enable-default-log
rule 10 {
action accept
description "Allow established/related sessions"
state {
established enable
related enable
}
}
rule 20 {
action drop
description "Drop invalid state"
state {
invalid enable
}
}
rule 30 {
action accept
description "Allow IPv6 icmp"
protocol ipv6-icmp
}
rule 40 {
action accept
description "allow dhcpv6"
destination {
port 546
}
protocol udp
source {
port 547
}
}
}
ipv6-receive-redirects disable
ipv6-src-route disable
ip-src-route disable
log-martians enable
name WAN_IN {
default-action drop
description "WAN to internal"
rule 10 {
action accept
description "Allow established/related"
state {
established enable
related enable
}
}
rule 20 {
action drop
description "Drop invalid state"
state {
invalid enable
}
}
}
name WAN_LOCAL {
default-action drop
description "WAN to router"
rule 10 {
action accept
description "Allow established/related"
state {
established enable
related enable
}
}
rule 20 {
action drop
description "Drop invalid state"
state {
invalid enable
}
}
rule 21 {
action accept
description "Allow IKE for Remote VPN Server"
destination {
port 500
}
log enable
protocol udp
}
rule 22 {
action accept
description "Allow L2TP for Remote VPN Server"
destination {
port 1701
}
log enable
protocol udp
}
rule 23 {
action accept
description "Allow ESP for Remote VPN Server"
log enable
protocol 50
}
rule 24 {
action accept
description "Allow NAT-T for Remote VPN Server"
destination {
port 4500
}
log enable
protocol udp
source {
}
}
}
options {
mss-clamp {
mss 1412
}
}
receive-redirects disable
send-redirects enable
source-validation disable
syn-cookies enable
}
interfaces {
ethernet eth0 {
description WAN
duplex auto
pppoe 0 {
default-route auto
dhcpv6-pd {
pd 0 {
interface switch0 {
host-address ::1
prefix-id :0
service slaac
}
prefix-length /64
}
rapid-commit enable
}
firewall {
in {
ipv6-name WANv6_IN
name WAN_IN
}
local {
ipv6-name WANv6_LOCAL
name WAN_LOCAL
}
}
ipv6 {
address {
autoconf
}
dup-addr-detect-transmits 1
enable {
}
}
mtu 1492
name-server auto
password xxxx
user-id xxxx
}
speed auto
}
ethernet eth1 {
description Local
duplex auto
speed auto
}
ethernet eth2 {
duplex auto
poe {
output off
}
speed auto
}
ethernet eth3 {
description Local
duplex auto
speed auto
}
ethernet eth4 {
description WLAN
duplex auto
poe {
output 24v
}
speed auto
}
ethernet eth5 {
description TV
duplex auto
speed auto
}
loopback lo {
}
switch switch0 {
address 10.0.0.1/24
description LAN
mtu 1500
switch-port {
interface eth1 {
}
interface eth2 {
}
interface eth3 {
}
interface eth4 {
}
vlan-aware disable
}
}
}
protocols {
static {
interface-route6 ::/0 {
next-hop-interface pppoe0 {
}
}
}
}
service {
dhcp-server {
disabled false
hostfile-update disable
shared-network-name LAN {
authoritative enable
subnet 10.0.0.0/24 {
default-router 10.0.0.1
dns-server 10.0.0.1
lease 86400
start 10.0.0.38 {
stop 10.0.0.200
}
}
}
}
use-dnsmasq disable
}
dns {
forwarding {
cache-size 150
listen-on switch0
}
}
gui {
ca-file /config/auth/ca-cert.pem
cert-file /config/auth/cert.pem
http-port 80
https-port 443
older-ciphers disable
}
nat {
rule 5010 {
description "masquerade for WAN"
outbound-interface pppoe0
type masquerade
}
}
ssh {
disable-password-authentication
port 22
protocol-version v2
}
upnp {
listen-on switch0 {
outbound-interface pppoe0
}
}
}
system {
domain-name xxx.yyy
host-name ubnt
login {
user myuser {
authentication {
encrypted-password $6$E9CFaCH5yhRnt47$jwmYDQYGXSx8bgGN8m2fL7VUrW6.mDP3pdVT2.We1x.m7C8dXqqkR.VEibQhwiCjAP2.r2wcZAB.QTTdi9GcH
}
level admin
}
}
name-server 217.169.20.20
name-server 217.169.20.21
name-server 2001:8b0::2020
name-server 2001:8b0::2021
ntp {
server 0.uk.pool.ntp.org {
}
server 1.uk.pool.ntp.org {
}
server 2.uk.pool.ntp.org {
}
server 3.uk.pool.ntp.org {
}
}
syslog {
global {
facility all {
level notice
}
facility protocols {
level debug
}
}
}
time-zone Europe/London
traffic-analysis {
dpi enable
export enable
signature-update {
update-hour 2
}
}
}
vpn {
ipsec {
auto-firewall-nat-exclude disable
ipsec-interfaces {
interface eth0
}
nat-networks {
allowed-network 10.0.0.0/8 {
}
allowed-network 172.16.0.0/12 {
}
allowed-network 192.168.0.0/16 {
}
}
nat-traversal enable
}
l2tp {
remote-access {
authentication {
local-users {
username myVPNuser {
password myVPNpassword
}
}
mode local
}
client-ip-pool {
start 10.0.0.201
stop 10.0.0.220
}
dns-servers {
server-1 8.8.8.8
server-2 8.8.4.4
}
ipsec-settings {
authentication {
mode pre-shared-secret
pre-shared-secret myVPNpresharedKey
}
ike-lifetime 3600
}
outside-address MY.WAN.IPv4
outside-nexthop MY.WAN.IPv4
}
}
}
/* Warning: Do not remove the following line. */
/* === vyatta-config-version: "config-management@1:conntrack@1:cron@1:dhcp-relay@1:dhcp-server@4:firewall@5:ipsec@5:nat@3:qos@1:quagga@2:system@4:ubnt-pptp@1:ubnt-util@1:vrrp@1:webgui@1:webproxy@1:zone-policy@1" === */
/* Release version: v1.9.0.4901118.160804.1131 */