TTL feature and feedback

I have not seen any dialog about the effects of modifying TTL on the Peplink routers.
Since this is a pretty popular feature upgrade, I thought there would be more discussion.

What are the impacts of changing this setting; real, not theoretical?

Is it too early to expect some results and/or guidance?


My tests have been inconclusive so far. Its ‘felt’ like an improvement (like my traffic was then being prioritised) but I can’t be sure. I will test more and report back. What i need is a SIM with a restricted amount of tethered data available to prove it I think.

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Where is this feature configured?

Under WAN Connection Settings (click the Details button to get there) its in the Physical Interface Settings section


So if I need the TTL on an LTE link to be 65, I can put Enforce TTL to 65 and that’s it?

Yup. That’s the idea.