Refer to the following recommended sources for further information about the topics covered in this chapter. Cisco LAN Switching by Kennedy Clark and Kevin Hamilton , Cisco Press, ISBN 1-57870-094-9 Building Cisco Multilayer Switched Networks by Karen Webb , Cisco Press, ISBN 1-57870-093-0 CCNP Switching Exam Certification Guide by Tim Boyles and David Hucaby , Cisco Press, ISBN 1-57870-xxx-x Securing Networks with Private VLANs and VLAN Access Control Lists at: www.cisco.com/warp/public/473/90.shtml GVRP (802.1Q) Standard at: http://standards.ieee.org/reading/ieee/std/lanman/802.1Q-1998.pdf |