SNR Margin & Interleave Depth


Regular Contributor
Hi all after some expert advice.
Why is it, when I first setup my DSL AX82U my SNR Margin is about 6 and my Interleave Depth is 4. But after a week connected my setting get worse to were SNR Margin can be 1 and interleave is 8. Is this ok and right?



Part of the Furniture
Your picture is too small to read.


Regular Contributor
Here in the UK, the OpenReach cabinet will impose interleaving if necessary, and should conditions change remove it (after a period of time - could be several weeks). As the transition to fibre continues, OpenReach seems reluctant to replace lines unless they have reached a state of unusability.

(Again in the UK) Different modem chipsets, appear to work differently with different cabinets. Broadcomm based modem chipsets seem more likely to use interleaving than say Lantiq based modem chipsets - but the other connection properties leave the overall performance looking very similar.

Latest threads

Sign Up For SNBForums Daily Digest

Get an update of what's new every day delivered to your mailbox. Sign up here!