Cisco 1 Port DSU/CSU Interface Card, WIC-1DSU-56K4

The Cisco WIC-1DSU-56K4 interface card will provide reliable connections and expand network capabilities of your Cisco router. The 4-wire 56k CSU/DSU implements switched 56k and DDS (leased line) operation. The hardware feature set is identical to the 4-wire 56/64k CSU/DSU for the Cisco 2524 and Cisco 2525; the Cisco IOS configuration is also the same.

• Device type- DSU/CSU
• Enclosure type- Plug-in module
• Connectivity technology- Wired
• Max transfer rate- 64 Kbps
• Digital signaling protocol- Switched 56, DDS
• Protocols & specifications- ITU V.54
• Interfaces- 1 x modem
• Compatible slots- 1 x expansion slot
• Compliant standards- FCC Class A certified, UL 1950, CSA 22.2 No. 950, CSA C22.2 No. 225, FCC Part 68

Supported platforms and IOS software requirements:

• 1600 Series - Software: Cisco IOS Software Release 11.2(9)P, 11.3(3)T, and all 12.x releases.
• 1700 Series - Software: All Cisco IOS Software Releases.
• 2600, 2691, 2600XM Series - Software: All Cisco IOS Software Releases.
• 3620, 3640 - Software: Cisco IOS Software Release 11.2(4)XA, 11.2(5)P, all 11.3, 11.3T, and all 12.x releases.
• 3631 - Software: All Cisco IOS Software Releases.
• 3660 Series - Software: All Cisco IOS Software Releases.
• 3725, 3745 - Software: All Cisco IOS Software Releases.

Condition: Pre-owned in good condition.

Warranty: 1 Year

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