Definitely still in the same boat. PPTP is virtually unusable for me now. I will try offload changes next to see if that has any effect.
Here is my latest config with the NAT rules removed.
firewall {
all-ping enable
broadcast-ping disable
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 30 {
action accept
description Allow_ICMP
log disable
protocol icmp
source {
group {
}
}
}
}
receive-redirects disable
send-redirects enable
source-validation disable
syn-cookies enable
}
interfaces {
ethernet eth0 {
address dhcp
description Internet
duplex auto
firewall {
in {
name WAN_IN
}
local {
name WAN_LOCAL
}
}
poe {
output off
}
speed auto
}
ethernet eth1 {
address 192.168.85.1/24
description "eth1 - CloudKey"
duplex auto
poe {
output 48v
}
speed auto
}
ethernet eth2 {
duplex auto
poe {
output off
}
speed auto
}
ethernet eth3 {
duplex auto
poe {
output 48v
}
speed auto
}
ethernet eth4 {
duplex auto
poe {
output off
}
speed auto
}
loopback lo {
}
switch switch0 {
address 192.168.81.1/24
description switch0
mtu 1500
switch-port {
interface eth2 {
}
interface eth3 {
}
interface eth4 {
}
vlan-aware disable
}
}
}
port-forward {
auto-firewall enable
hairpin-nat enable
lan-interface switch0
rule 1 {
description "Ryan Custom RDP"
forward-to {
address 192.168.81.13
port 3389
}
original-port 30389
protocol tcp_udp
}
rule 2 {
description "Custom Web"
forward-to {
address 192.168.81.15
port 80
}
original-port 32888
protocol tcp
}
rule 3 {
description Transmission
forward-to {
address 192.168.81.15
port 55656
}
original-port 55656
protocol tcp_udp
}
wan-interface eth0
}
service {
dhcp-server {
disabled false
hostfile-update disable
shared-network-name LAN_BR {
authoritative enable
subnet 192.168.81.0/24 {
default-router 192.168.81.1
dns-server 192.168.81.1
dns-server 8.8.8.8
domain-name int.cayton.org
lease 86400
start 192.168.81.10 {
stop 192.168.81.200
}
static-mapping AP1 {
ip-address 192.168.81.250
mac-address 80:2a:a8:83:69:81
}
unifi-controller 192.168.85.10
}
}
use-dnsmasq disable
}
dns {
forwarding {
cache-size 150
listen-on switch0
}
}
gui {
http-port 80
https-port 443
older-ciphers enable
}
nat {
rule 5010 {
description "masquerade for WAN"
outbound-interface eth0
type masquerade
}
}
ssh {
port 22
protocol-version v2
}
}
system {
domain-name int.cayton.org
host-name router
name-server 8.8.8.8
name-server 4.2.2.1
ntp {
server 0.ubnt.pool.ntp.org {
}
server 1.ubnt.pool.ntp.org {
}
server 2.ubnt.pool.ntp.org {
}
server 3.ubnt.pool.ntp.org {
}
}
offload {
hwnat disable
ipv4 {
forwarding enable
vlan enable
}
}
syslog {
global {
facility all {
level notice
}
facility protocols {
level debug
}
}
host 192.168.81.15 {
facility all {
level warning
}
}
}
time-zone America/Indiana/Indianapolis
traffic-analysis {
dpi enable
export enable
}
}