I hit send too soon. If you compare you see that ethernet cables work for straight through T-1 but not for crossover.
I usually mount jacks where needed and use shotr as possible premade cables between the wll jack and equipment. I find it a lot easier to punch wire down in those keystone jack connectors than crimping plugs. You can facilitate crossover by punchdown and use standard patch cords. Paul wrote: >Rich Adamson wrote: > > > >>>Does anyone know where I can buy a 50ft crossover cable to connect my digium >>>card -- >>> >>> >>> >>> >>I believe it's a T100P >> >> >> >> >>>-- to my Adit 600. The one I have now works fine but I need a longer one. >>> >>> >>> >>> >>> >>Make one using Cat 5 cable. It's only four wires. The crossover >>is documented in lots of places and you really don't need any special >>tools to make it. >> >> >> >> >I always used standard ethernet cables. > >Why not search the wiki first? > >http://www.voip-info.org/wiki/view/crossover+T1+cable > >Now compare to the pinout for a standard ethernet crossover cable: > >http://www.hardwarebook.net/cable/network/ethernet10basetcrossover.html > >_______________________________________________ >--Bandwidth and Colocation sponsored by Easynews.com -- > >Asterisk-Users mailing list >[email protected] >http://lists.digium.com/mailman/listinfo/asterisk-users >To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > > _______________________________________________ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list [email protected] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
