Enterasys Networks 6E2xx, 6G3xx, 6H2xx, 6H3xx manual A, B

Contents xi
13.6 Configuration Process.......................................................................... .........13-8
13.6.1 Defining a VLAN ........................................................................... 13-8
13.6.2 Classifying Frames to a VLAN ......................................................13-8
13.6.3 Customizing the VLAN Forwarding List ........................................ 13-8
13.7 VLAN Switch Operation ................................................................................ 13-9
13.7.1 Receiving Frames from VLAN Ports ...........................................13-10
13.7.2 Forwarding Decisions ................................................................. 13-10
13.7.2.1 Broadcasts, Multicasts, and Unknown Unicasts.......... 13-10
13.7.2.2 Known Unicasts........................................................... 13-11
13.8 VLAN Configuration .................................................................................... 13-11
13.8.1 Managing the Switch................................................................... 13-11
13.8.2 Switch Without VLANs............... .................................................13-11
13.8.3 Switch with VLANs.................................................. ....................13-12
13.9 Summary of VLAN Local Management...................................................... .13-14
13.9.1 Preparing for VLAN Configuration .............................................. 13-15
13.10 Quick VLAN Walkthrough ........................................................................... 13-16
13.11 Examples ................................................................... ................................. 13-21
13.12 Example 1, Single Switch Operation.......................................................... .13-22
13.12.1 Solving the Problem................................... .................................13-22
13.12.2 Frame Handling .......................................................................... 13-24
13.13 Example 2, VLANs Across Multiple Switches .............................................13-24
13.13.1 Solving the Problem................................... .................................13-26
13.13.2 Frame Handling .......................................................................... 13-29
13.14 Example 3, Filtering Traffic According to a Layer 4 Classification Rule......13-32
13.14.1 Solving the Problem................................... .................................13-32
13.15 Example 4, Securing Sensitive Information According to Subnet ...............13-33
13.15.1 Solving the Problem................................... .................................13-34
13.16 Example 5, Using Dynamic Egress to Control Traffic .................................13-34
13.17 Example 6, Locking a MAC Address to a Port Using Classification Rules .13-36
13.17.1 Solving the Problem................................... .................................13-36
AGENERIC ATTRIBUTE REGISTRATION PROTOCOL (GARP)
A.1 Operation ........................................................................................................A-1
A.2 How It Works................................................................................. ..................A-2
BABOUT IGMP
B.1 IGMP Overview................................................... ............................................B-1
B.2 Supported Features and Functions................................................................. B-2
B.3 Detecting Multicast Routers.......... ..................................................................B-3
INDEX