"LIST PRICE" is the suggested retail price provided to Super Warehouse by our suppliers.
Super Warehouse makes no claim that these products have been sold or offered for sale at the list price.
The retail price in your area may be substantially different.
It is not possible for Super Warehouse to know if the merchandise has been sold at the list price
at any time, any where, as we sell our products over the internet both nationally and internationally.
"Total Savings" reflects the difference between our price and the supplier provided list price shown on our sites.
Since actual retail pricing in your area may be different than the list price shown on our site,
you may not actually realize a savings of this amount.
You may make a comparison yourself by checking the prices of your local retailers
or other internet companies before buying from Super Warehouse.
The Dial Backup capability of the TSU ESP allows for automatic switched backup in the event of a dedicated T1 line failure. The Dial Backup is accomplished through a family of plug-in ESP DBU cards. Several versions of ESP DBU cards are available including 4-wire Switched 56, 2B+D ISDN, and External DCE. When a failure condition occurs on the T1/FT1, the DBU card utilizes the switched network (ISDN, 4-wire Switched 56) or DTR dialing (External DCE) to initiate a call to the remote end.