Hi,
I have a Meraki MX64 device utilising a UK BT ADSL PPPoA line over a DrayTek 130 transparent bridge
The MX only does PPPoE annd with this line being a PPPoE, wanted to utilise the 103's feature of PPPoE Pass-through as shown here:

https://www.draytek.com/support/knowledge-base/5367

But the 130 I have running sw 3.8 doesnt have this option in the management gui, does it only appear once PPP established or ADSL up or is automatic in v308, as I notice that link shows v3.7?

thx

You won't find that option as it doesn't exist in the UK Vigor 130 which is a modem .

The support page you quote is for the European/Continental Vigor 130 router and has nothing to do with the modem sold in the UK.

Models and support for UK are listed here >> https://www.draytek.co.uk

Out of the box the UK V130 is already in pass through mode.

Thank you Adrian, that makes more sense now,
Will the pass-through mode work for my scenario of a PPPoE connection over ultimately the PPPoA ADSL I have?

It should do.

I have used Vigor 130's on both ADSL and VDSL2 and simply plugged in and used them without any need for configuration.

The PPOE and ISP settings are made in router.

There is a write up for changing to Bridge Mode on the UK site, it is posted here many times should you need it.

Edit : here is the article for setting bridge mode : https://www.draytek.co.uk/support/guides/kb-vigor-130-bridge