CISCO HWIC-4T1E1 4 Port T1 E1 WAN CARD Features At-A-Glance • 4 ports of RJ-48 connectors • Cisco IOS® Software configurable for T1 or E1 operation • Integrated CSUDSU per port • Balanced or unbalanced E1 termination in the same module • E1 unframed and framed modes (G.703 and G.704) • Independen more...
Digium’s new TE131, TE132, TE133 and TE134 single span digital cards are the latest additions to the Telephony Card family. The TE13x design utilizes state of the art technologies to support T1/E1/PRI environments that require a high-performance, cost effective digital telephony interface card. The TE13x fa more...
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