Our WAN service provider has informed us that they will be giving is last mile at one side with ethernet connectivity (HWIC cards ) and on another end of point to point link it is V.35. Is it possible that one end is V.35 and another end of point-to-point link is on HWIC card. Please share the experienxce.
Thanks in advance.
It's very much possible. You will be just using different Layer-2 protocols (one end, Ethernet and another end, HDLC or PPP). Layer-2 headers changes from hop to hop.