I would defer to the maker. But I'm guessing here you want to use this as a router. If so, that discussion has been done many times and the answer still looks like no.
i know my dsl router has vpi vci
and ppoe - is default 0 0 32.
MY QUERY IS WHAT IS:
PROTOCOL - Bridge
INTERFACE - nas_0_0_33
CATEGORY - CBR
AND WHAT IS THE FUNCTION OF THIS VPI VCI.?
these settings have come as default with my adsl router.
i want to know if i can delete vpi vci 0 0 33.