Compatibility issue(dasan ACCESS-SDSL)

Hi, Has anyone used SDSL CPEs which are NOT from Dasan with the Dasan's ACCESS SDSL concentrator ? The specifications(in very short) of ACCESS-SDSL concentrator are given in this link

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Generally, are the SDSL CPEs from one manufacturer compatible with others ? Is there any standard they follow ? like in case of ethernet we have some standards to be followed.

regards baruah

Reply to
Baruah
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In the past SDSL (back in the late 80s) was not standardized though many vendors supported one of two bit schemes. What I saw back then were modems that supported these two different bit schemes running frame based SDSL. As for cell based SDSL, I'm not sure. The only symmetric standard in dsl that I'm aware of is G.shdsl which was adopted a few years ago.

Reply to
rocker2002

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