PPPoe Speed vs wds bridge

I’m running into a problem with overall speeds on 5ghz omnitiks and sectors.
Overall speed of access point is limited to about 30 Mbps but Virtual ap with wds gives near 100 Mbps on same ap.
I’ve removed the pppoe limits and reconnected customer still only about 30 Mbps throughput.

[//interface wireless
set [ find default-name=wlan1 ] adaptive-noise-immunity=ap-and-client-mode band=5ghz-onlyn channel-width=20/40mhz-Ce country="united states3" default-forwarding=no \
    disabled=no frequency=5745 frequency-mode=regulatory-domain mode=ap-bridge nv2-cell-radius=10 radio-name=000000000000 security-profile=WPA2AES ssid=mynet \
    wireless-protocol=nstreme wps-mode=disabled
add disabled=no keepalive-frames=disabled mac-address=00:00:00:00:00:00 master-interface=wlan1 mode=bridge multicast-buffering=disabled name=wlan2 security-profile=\
    WPA2AES ssid=MYRepeater wds-cost-range=0 wds-default-bridge=bridge1 wds-default-cost=0 wds-mode=dynamic wps-mode=disabled
/interface wireless nstreme
set wlan1 framer-policy=best-fit



/interface pppoe-server server
add authentication=mschap1,mschap2 default-profile=default-encryption disabled=no interface=wlan1 one-session-per-host=yes service-name=service1

/ppp profile
add change-tcp-mss=yes dns-server=8.8.8.8 local-address=1.2.3.4 name=customer rate-limit=2M/10M remote-address=customer use-encryption=yes



typical customer pppoe settings

/interface pppoe-client
add add-default-route=yes allow=mschap1,mschap2 disabled=no interface=wlan1 max-mru=1480 max-mtu=1480 name=pppoe-out1 profile=default-encryption user=customer
code]

Seems to be pppoe related as I have a cluster that is bridged to a router running pppoe server and it doesn’t exceed 30 Mbps either.
Any ideas???

Yes, try setting max MTU and max MRU on both customer router and PPPoE concentrator to 1500, this will create oversize 1508 byte PPPoE frames, which will remove any overhead caused by fragmentation. As long as your L2 MTU between the PPPoE concentrator and the customer is 1508, this will work fine.

Makes no difference in speeds.
Max throughput on AP is still about 30Mbps.

Switched the AP from nstreme to 802.11 and it’s much much better.
Must be in the nstreme settings…