3Com Switch 8800 Configuration Guide Table of ContentsTOC-38.4.1 Creating/Deleting a VLAN Protocol Type................................................................ 8-48.4.2 Associating/Dissociating a Port with/from a Protocol-Based VLAN........................ 8-58.5 Displaying VLAN ................................................................................................................ 8-58.6 VLAN Configuration Example ............................................................................................ 8-6Chapter 9 GARP/GVRP Configuration......................................................................................... 9-19.1 Configuring GARP ............................................................................................................. 9-19.1.1 GARP Overview ...................................................................................................... 9-19.1.2 Setting the GARP Timer.......................................................................................... 9-29.1.3 Displaying and Debugging GARP ........................................................................... 9-39.2 Configuring GVRP ............................................................................................................. 9-39.2.1 GVRP Overview ...................................................................................................... 9-39.2.2 Enabling/Disabling Global GVRP............................................................................ 9-49.2.3 Enabling/Disabling Port GVRP................................................................................ 9-59.2.4 Setting the GVRP Registration Type ...................................................................... 9-59.2.5 Displaying and Debugging GVRP ........................................................................... 9-69.2.6 GVRP Configuration Example................................................................................. 9-6Chapter 10 Super VLAN Configuration ..................................................................................... 10-110.1 Super VLAN Overview................................................................................................... 10-110.2 Configuring a Super VLAN ............................................................................................ 10-110.2.1 Configuring a Super VLAN.................................................................................. 10-110.2.2 Super VLAN Configuration Example................................................................... 10-3Chapter 11 IP Address Configuration ....................................................................................... 11-211.1 Introduction to IP Address ............................................................................................. 11-211.1.1 IP Address Classification and Representation.................................................... 11-211.1.2 Subnet and Mask ................................................................................................ 11-511.2 Configuring IP Address.................................................................................................. 11-611.2.1 Configuring the Hostname and Host IP Address ................................................ 11-611.2.2 Configuring the IP Address of the VLAN Interface.............................................. 11-711.3 Displaying and debugging IP Address........................................................................... 11-711.4 IP Address Configuration Example................................................................................ 11-711.5 Troubleshooting IP Address Configuration.................................................................... 11-8Chapter 12 ARP Configuration................................................................................................... 12-112.1 Introduction to ARP........................................................................................................ 12-112.2 Configuring ARP ............................................................................................................ 12-212.2.1 Manually Adding/Deleting Static ARP Mapping Entries...................................... 12-212.2.2 Configuring the Dynamic ARP Aging Timer........................................................ 12-312.2.3 Enabling/Disabling the Checking Function of ARP Entry ................................... 12-312.3 Displaying and Debugging ARP .................................................................................... 12-312.4 Enabling/Disabling the Scheme of Preventing Attack from Packets ............................. 12-412.4.1 Introduction to the Scheme of Preventing Attack from Packets.......................... 12-4