You configure IGRP just like RIP, except that the router igrp command has an additional parameter – the
autonomous system (AS) number. The term autonomous system refers to a network that is within the control of
a single company or organization. The term AS number refers to a number assigned to a single company or
organization when it registers its connection to the Internet. However, for IGRP, you do not need a registered
AS number. All that is needed for IGRP to work is for all the routers to use the same AS number.
Reference:
CCNA Self-Study CCNA ICND exam certification Guide (Cisco Press, ISBN 1-58720-083-X) Page 165
QUESTION NO: 2
You are the network technician at TestKing. TestKing has a switched network. You want to add a new
VLAN to the network.
Which steps would you take to configure this VLAN? (Choose all that apply.)
A. Create the VLAN.
B. Name the VLAN.
C. Configure an IP address for the VLAN.
D. Add the desired ports to the new VLAN.
E. Add the VLAN to the STP domain