Firmware 3.7.8
Bandwidth limit enabled
Tx limit: 5000 Rx limit: 10000
Limitation List
192.168.32.60 to 192.168.32.193 tX Rx as above
192.168.16.67 to 192.168.16.99 -- " --
192.168.16.35 to 192.168.16.65 -- " --
firewall - General Setup - Data Filter on

The listed limitations are client stations, (Ubiquti), the rest are backhaul links.
Whatever I set in the limitations list every IP address on our WISP network is limited to 10 down 5 up.
That includes the backhaul links which I would like to run at fibre link speeds, 80 down & 20 up. (OK we'd never actually get these speeds but somewhere near).

I've tried everything I can find on the forum without effect.

What am I (not) doing?

Is the Smart Bandwidth Limit configured & active based in the active session count ?

If you set the default to 0 (unlimited) with specific values for the ranges does this work ?

Have you tried using a newer firmware version ?

e.ringrose wrote: Is the Smart Bandwidth Limit configured & active based in the active session count ?

Smart Bandwidth Limit enabled
..when session number exceeds[1000]

e.ringrose wrote: If you set the default to 0 (unlimited) with specific values for the ranges does this work ?

You mean entered into Limitation List?

e.ringrose wrote: Have you tried using a newer firmware version ?

Vigor 2860
Vigor 2860n Release Notes
Vigor 2860Vn F/W 3.8.2.3BT / Recommended
Vigor 2860n-Plus (576D17) What is this?
Vigor 2860Vn-Plus F/W 3.8.2.3 (548006 / non vector)
Vigor 2860ac F/W 3.8.2.3 (567517 / vector1)
Vigor 2860Vac F/W 3.8.2.3 (574307 / vector2)
Vigor 2860L F/W 3.8.2.3 (576D17 / vector3)
Vigor 2860Ln

I looked at the release notes which do not make it at all clear which firmware applies to our router.
Gow to decide?

Well I went with the one that has "Recommended" next to it :wink: