3.8. Resetting the System | 170 |
4. Chapter 4: Advanced Topics | 172 |
4.1. Layer 2 Switching | 172 |
4.1.1. Unicast Switching | 172 |
4.1.2. Multicast Switching | 173 |
4.1.3. Spanning Tree Algorithm | 173 |
4.2. Layer 3 Switching | 175 |
4.2.1. Initial Configuration | 175 |
4.2.2. IP Switching | 176 |
4.2.3. Routing Path Management | 177 |
4.2.4. ICMP Router Discovery | 177 |
4.2.5. Proxy ARP | 178 |
4.2.6. Routing Protocols | 178 |
4.2.6.1. RIP and | 178 |
4.2.6.2. OSPFv2 Dynamic Routing Protocol | 179 |
4.2.7. | 182 |
4.3. Virtual LANs | 182 |
4.3.1. Assigning Ports to VLANs | 183 |
4.3.1.1. VLAN Classification | 183 |
4.3.1.2. Port Overlapping | 184 |
4.3.1.3. | 184 |
4.3.1.4. Automatic VLAN Registration (GVRP) | 184 |
4.3.2. Forwarding Tagged / Untagged Frames | 184 |
4.3.3. Connecting VLAN Groups | 185 |
4.4. Multicast Filtering | 186 |
4.4.1. IGMP Snooping | 186 |
4.4.2. IGMP Protocol | 187 |
4.4.3. GMRP Protocol | 187 |
4.4.4. DVMRP Routing Protocol | 188 |
4.5. | 188 |
4.6. BOOTP / DHCP Relay | 188 |
4.7. Security Features | 189 |
4.7.1. SNMP Community Strings | 189 |
4.7.2. User Name and Passwords | 190 |
4.7.3. MAC Address Filters | 190 |
4.7.4. IP Address Filters | 190 |
4.8. SNMP Management Software | 190 |
4.9. Remote Monitoring (RMON) | 190 |
6
