Specifications

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Cisco MWR 1900 Mobile Wireless Edge Router Software Configuration Guide

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Chapter 1 Overview of the MWR 1900

Limitations and Restrictions

The MWR 1900 requires a special release of Cisco IOS software. Not all Cisco IOS software features

can be used with this router as the core routing is handled by the network processor. A list of supported

features is included in the “Software Features” section on page 1-2. The following features are not

supported on the MWR 1900:

• Security Access Control Lists

• MPLS

• 802.1Q VLANs

• Frame Relay (FR)

• MLP LFI

• AT M

• Use of additional WICs (The only supported WIC is the VWIC-2MFT-T1DIR/

VWIC-2MFT-E1DIR.)