Secure Router 3120 4PORT T1/E1 Medium Module Field Install

Product information Package Dimensions 12 x 5 x 2.5 inches Item Weight 3.25 pounds ASIN B000JS30KU Item model number SR2104001E5 Date First Available October 23, 2006 Manufacturer Nortel Networks Warranty & Support Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service. Feedback Would you like to tell us about a lower price?