Here's a couple of distances I'm looking to cover (distances are +- 10%): 1 at 400M 1 at 600M 1 at 1800M 1 at 2400M
some of these links may already have pots circuits complete with occasional ringing voltage in the same conduit (but likely not the same cable). how far can I push the distance of E1 over copper using only 2 cards back to back? Eric On Sun, Oct 5, 2008 at 5:19 PM, Andrew Joakimsen <[EMAIL PROTECTED]>wrote: > How much further than 300m? It might be very well possible to just > lower the speed to 10M and just use that.... If you already have some > quality Cat5 cable between both points it's worth a shot. I support > some sites with this arrangement and I've had to find 10M hubs for > replacement hardware (the previous guy insisted that only a particular > model HP print server would work, coincidently that model only has a > 10M Ethernet port)... it's not something I would advise someone to > setup but if cost is a concern I wouldn't rule it out -- it certainly > can work and be reliable in the real world. > > > > On Fri, Oct 3, 2008 at 3:14 AM, Eric Fort <[EMAIL PROTECTED]> wrote: > > yes, more than 300 meters (longer than copper based ethernet allows). > Yes > > to E1, as I understand it, it's just a config change on many cards > anyway. > > I'm specificly looking at pci based t1/e1 cards because I'm finding > single > > port cards on ebay going for 100-200 usd. in some cases I may want to > drive > > a channel bank at the far end, thus t1/e1. anyone have experience on how > > far these pci based cards will drive when wired back to back? >
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