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DLM & stand-alone modem

paranoid_android — Wed, 07 Sep 2022 11:47:06 GMT

I want to implement a linux box router and anticipate much rebooting which under normal circumstances (integrated modem) would cause DLM to detect line drops and lead to speed scaling back. However, I will be using a stand alone modem (vigor 130). Am I right in thinking DLM, as a level 1 protocol, will consider the connection intact as long as I keep the modem powered and connected, despite router disconnects (from the modem).

cheers for your help

Re: DLM & stand-alone modem

licquorice — Wed, 07 Sep 2022 11:51:43 GMT

Indeed, DLM is only concerned with Layer 1 and as long as your modem is connected will not take any action as a result of anything you do with the router.

Re: DLM & stand-alone modem

paranoid_android — Wed, 07 Sep 2022 12:14:01 GMT

Many thanks for such a terse & difinitive answer