HWIC-2T 2-Port Serial WAN Interface Card Professional agent of Cisco Huge Cisco stock, ... -3 days HWIC-2T 2-Port Serial WAN Interface Card HWIC-2T adopt 2-port serial WAN interface card,applicable to CISCO ... ,3800 series routersfeature Cisco`s new, compact, high-density Smart Serial connector to support awide variety of electrical interfaces when used ...