William Lindley wrote: > Umm, shouldn't that latter be Cat5, not CatV Either both are correct, or someone printed the wrong thing on the cable they manufactured. The hyphen I omitted is probably important. I have two lengths of network cable here, which seem physically the same. One is labeled CAT-5, he other is labeled CAT-V (I assume that's a Roman "V"). My "CAT-V" cable has the same number of pairs, and is not a TV cable for sure. Anyway, that's where I got the "CatV" thing. Vic