6-port E3 line card for Cisco 7300 w/ DSU Compatible Slots: 1 x Expansion Slot Connectivity Technology: Wired Data Link Protocol: HDLC, Frame Relay, PPP Designed For: Cisco 7301, 7301 ITP Signaling Ga

Ref: 7300-6E3

6-port E3 line card for Cisco 7300 w/ DSU Compatible Slots: 1 x Expansion Slot Connectivity Technology: Wired Data Link Protocol: HDLC, Frame Relay, PPP Designed For: Cisco 7301, 7301 ITP Signaling Gateway Bundle, 7301 VAM2+ Router Security Bundle, 7304 Device Type: Expansion module - 6 ports Form Factor: Plug-in module Interfaces: 6 x E3 Line Rate: E-3 Manufacturer: Cisco Meraki Version: original