14 May
2001
14 May
'01
6:46 p.m.
On Mon, 14 May 2001, mike harrison wrote:
a 1.54mbps ESF/B8ZS style 2 or 4 wire HDLC T1 has little in common with an xDSL line at a physical level, protocol level, synchronous bandwidth level, troubleshooting methodology, support from the LEC or ISP level... or or... --Mike--
Except when youre talking about SDSL... -Dan