6.2.10 Set private VLAN port type ....................................................................................................166
6.2.11 Set private VLAN host port .....................................................................................................166
6.2.12 Set promiscuous port for private VLAN .................................................................................167
6.2.13 Set voice VLAN ......................................................................................................................168
6.2.14 Set CoS value for voice VLAN ...............................................................................................169
6.2.15 Set DSCP value for voice VLAN ............................................................................................169
6.2.16 Show VLAN information ........................................................................................................170
6.2.17 Show private VLAN information ............................................................................................170
6.3 STP (Spanning Tree Protocol)
..................................................................................................................171
6.3.1 Set spanning tree for the system ................................................................................................171
6.3.2 Set forward delay time ...............................................................................................................171
6.3.3 Set maximum aging time ...........................................................................................................172
6.3.4 Set bridge priority ......................................................................................................................172
6.3.5 Set spanning tree for an interface ..............................................................................................173
6.3.6 Set spanning tree link type ........................................................................................................173
6.3.7 Set interface BPDU filtering .....................................................................................................174
6.3.8 Set interface BPDU guard .........................................................................................................174
6.3.9 Set interface path cost ................................................................................................................175
6.3.10 Set interface priority ................................................................................................................175
6.3.11 Set edge port for interface .......................................................................................................176
6.3.12 Show spanning tree status .......................................................................................................176
6.3.13 Show spanning tree BPDU statistics .......................................................................................179
6.3.14 Clear protocol compatibility mode ..........................................................................................180
6.3.15 Move to MST mode .................................................................................................................180
6.3.16 Generate MST instance ...........................................................................................................181
6.3.17 Set VLAN for MST instance ...................................................................................................181
6.3.18 Set priority of MST instance ...................................................................................................182
6.3.19 Set MST region name ..............................................................................................................182
6.3.20 Set revision number of MST region ........................................................................................182
6.3.21 Set MST instance for interface ................................................................................................183
6.3.22 Set interface priority for MST instance ...................................................................................183
6.3.23 Set interface path cost for MST instance .................................................................................184
6.3.24 Show MST region information ................................................................................................185
6.3.25 Show MSTP information .........................................................................................................185
6.3.26 Show MST instance information .............................................................................................186
6.4 Loop detection ..........................................................................................................................................187
6.4.1 Set loop detection function (system) .........................................................................................187
6.4.2 Set loop detection function (interface) ......................................................................................188
6.4.3 Set port blocking for loop detection ..........................................................................................188
6.4.4 Reset loop detection status ........................................................................................................189
6.4.5 Show loop detection function status ..........................................................................................189
Chapter 7: Layer 3 functions .............................................................................191
7.1 IPv4 address management ........................................................................................................................191
7.1.1 Set IPv4 address ........................................................................................................................191
7.1.2 Show IPv4 address ....................................................................................................................191
7.1.3 Automatically set IPv4 address by DHCP client .......................................................................192
7.1.4 Show DHCP client status ..........................................................................................................193
7.1.5 Set auto IP function ...................................................................................................................193
7.2 IPv4 route control .....................................................................................................................................194
7.2.1 Set static IPv4 route ...................................................................................................................194
7.2.2 Show IPv4 Forwarding Information Base .................................................................................195
7.2.3 Show IPv4 Routing Information Base .......................................................................................195
8 | Command Reference | TOC