... 1 - 5 CCNA 4: WAN Technologies v 3.0 - Lab 5. 2.1 Copyright 2003, Cisco Systems, Inc. Lab 5. 2.1 Configuring Frame Relay Objective • Configure ... routers • 1600 series routers • 1700 series routers • 250 0 series routers • 2600 series routers 2 - 5 CCNA 4: WAN Technologies v 3.0 - Lab 5. 2.1 Copyright 2003, Cisco Systems, Inc. Please ... __________________________________________________________________________ 3 - 5 CCNA 4: WAN Technologies v 3.0 - Lab 5. 2.1 Copyright 2003, Cisco Systems, Inc. Step 4 Reviewing switch assignments a. To verify that the data- link connection identifiers...