UMN:CLI User Manual
V5808
12
8.1.9.5 Two-to-Two VLAN Mapping between S-VID and C-VID .............................. 145
8.1.9.6 Double Tagging Operation ........................................................................... 145
8.1.9.7 Double Tagging Configuration ...................................................................... 145
8.1.9.8 Inner Tag Configuration ................................................................................ 145
8.1.9.9 Displaying VLAN Mapping and Translation .................................................. 145
8.1.10 Layer 2 Isolation ....................................................................................... 145
8.1.10.1 Port Isolation ................................................................................................ 145
8.1.10.2 Shared VLAN ............................................................................................... 145
8.1.11 Sample Configuration ............................................................................... 145
8.2 Link Aggregation (LAG) ..................................................................... 145
8.2.1 Port Trunk ................................................................................................. 145
8.2.1.1 Configuring Port Trunk ................................................................................. 145
8.2.1.2 Disabling Port Trunk .................................................................................... 145
8.2.1.3 Displaying Port Trunk ................................................................................... 145
8.2.2 Link Aggregation Control Protocol (LACP)............................................... 145
8.2.2.1 Configuring LACP ........................................................................................ 145
8.2.2.2 Distribution Mode ......................................................................................... 145
8.2.2.3 Operation Mode ........................................................................................... 145
8.2.2.4 Priority of Switch .......................................................................................... 145
8.2.2.5 Manual Aggregation ..................................................................................... 145
8.2.2.6 BPDU Transmission Rate ............................................................................ 145
8.2.2.7 Administrational Key .................................................................................... 145
8.2.2.8 Port Priority .................................................................................................. 145
8.2.2.9 Displaying LACP Configuration .................................................................... 145
8.3 Spanning Tree Protocol (STP) ........................................................... 145
8.3.1 STP Operation ......................................................................................... 145
8.3.1.1 Root Switch .................................................................................................. 145
8.3.1.2 Designated Switch ....................................................................................... 145
8.3.1.3 Designated Port and Root Port .................................................................... 145
8.3.1.4 Port Priority .................................................................................................. 145
8.3.2 RSTP Operation ....................................................................................... 145
8.3.2.1 Port States ................................................................................................... 145
8.3.2.2 BPDU Policy ................................................................................................ 145
8.3.2.3 Rapid Network Convergence ....................................................................... 145
8.3.2.4 Compatibility with 802.1d ............................................................................. 145
8.3.3 MSTP Operation ...................................................................................... 145
8.3.3.1 MSTP ........................................................................................................... 145
8.3.4 STP Mode ................................................................................................ 145
8.3.5 STP Basic Configuration .......................................................................... 145
8.3.5.1 Path-cost Method ......................................................................................... 145
8.3.5.2 Edge Ports ................................................................................................... 145
8.3.5.3 BPDU Transmit hold count........................................................................... 145
8.3.5.4 Port Priority .................................................................................................. 145
8.3.5.5 Link Type ..................................................................................................... 145
8.3.5.6 Enabling STP configuration on the Port ....................................................... 145
8.3.5.7 Displaying Configuration .............................................................................. 145
8.3.6 Configuring MSTP .................................................................................... 145
8.3.6.1 MST Region ................................................................................................. 145
8.3.6.2 Enabling MSTP configuration ...................................................................... 145
8.3.6.3 Root Switch .................................................................................................. 145