MWR 1941-DC-A Mobile Wireless

The Cisco MWR 1941-DC-A Mobile Wireless Edge Router delivers a compact, high-performance, and modular cell-site access platform designed specifically for IP optimization of RANs, enabling profit-enhancing solutions for today's mobile networks and offering flexibility to evolve as future growth and business needs require.

Figure . Cisco MWR 1941-DC-A Mobile Wireless Edge Router

Cisco MWR 1941-DC-A Mobile Wireless Edge Router Overview

The primary hardware and software features of the Cisco MWR 1941-DC-A Mobile Wireless Edge Router are described in the following overviews.

Hardware Overview

The Cisco MWR 1941-DC-A includes the following hardware features:

• Stackable, low-power, 1-rack-unit (RU), 12.5-inch-deep, 19-inch rack-mount form factor with front-to-back airflow

• Time-division multiplexing (TDM) backplane

• Common clock distribution across the chassis

• Front-panel access cabling and LED indicators

• Two integrated 10/100BASE-T LAN ports

• Three integrated WAN interface card (WIC) slots that support select modules from the Cisco MWR 1900 Series, and the Cisco 2800 and 3800 Series

• One network module slot supporting select network modules from the Cisco 2800 and 3800 Series

• One ATM Advanced Integration Module (AIM) processor card (required for UMTS)

• 115.2-Kbps console and auxiliary ports

• -10 to 55°C (-4 to 131°F) extended operating temperature

• 20 to 60V DC (±) universal power supply

• MIPS RISC processor

• Support for the Cisco 2-Port T1/E1 RAN Voice/WAN Interface Card providing a dedicated TDM hardware processor for Cisco GSM Abis/Ater Optimization over IP, CESoPSN, and SAToP

• 256 MB DRAM, 128 MB external compact flash memory

• T1/E1 protection switching on Abis, Ater, Iub, and backhaul T1/E1s between 1:1 redundant Cisco MWR 1941-DC-A platforms

• Simple GUI-based management with Cisco Mobile Wireless Transport Manager (MWTM)

Software Overview