Here is everything you wanted to know about Dish Network switches but were afraid to ask. http://www.angelfire.com/tv2/switchinfo/ Good job to WildCatCT! (Hey are you a member here? If you are where in CT are ya? BTW The name Wildcat is the name of a historic roller coster at Americas Oldest Amusement park, Lake Compounce in Bristol Connecticut! I use to work there when I was a youngster.