3Com 8800 Configuration Manual page 8

3Com Switch 8800 Configuration Guide
6.2.4 Setting the Duplex Attribute of the Ethernet Port .................................................... 6-2
6.2.5 Setting Speed on the Ethernet Port ........................................................................ 6-2
6.2.6 Setting the Cable Type for the Ethernet Port .......................................................... 6-3
6.2.7 Enabling/Disabling Flow Control for the Ethernet Port............................................ 6-3
6.2.8 Permitting/Forbidding Jumbo Frame to Pass the Ethernet Port ............................. 6-3
6.2.9 Setting the Ethernet Port Broadcast Suppression Ratio......................................... 6-4
6.2.10 Setting the Ethernet Port Mode............................................................................. 6-4
6.2.11 Setting the Link Type for the Ethernet Port........................................................... 6-4
6.2.12 Adding the Ethernet Port to Specified VLANs....................................................... 6-5
6.2.13 Setting the Default VLAN ID for the Ethernet Port ................................................ 6-5
6.2.14 Setting the VLAN VPN Feature............................................................................. 6-6
6.2.15 Copying Port Configuration to Other Ports ........................................................... 6-6
6.2.16 Setting Port Hold Time .......................................................................................... 6-7
6.2.17 Setting the Ethernet Port in Loopback Mode ........................................................ 6-7
6.3 Displaying and Debugging Ethernet Port .......................................................................... 6-8
6.4 Ethernet Port Configuration Example ................................................................................ 6-8
6.5 Ethernet Port Troubleshooting........................................................................................... 6-9
Chapter 7 Link Aggregation Configuration ................................................................................ 7-1
7.1 Overview ............................................................................................................................ 7-1
7.1.1 Introduction to Link Aggregation ............................................................................. 7-1
7.1.2 Introduction to LACP ............................................................................................... 7-1
7.1.3 Aggregation Types .................................................................................................. 7-1
7.1.4 Load Sharing ........................................................................................................... 7-2
7.2 Link Aggregation Configuration ......................................................................................... 7-3
7.2.1 Enabling/Disabling LACP at Port ............................................................................ 7-4
7.2.2 Creating/Deleting an Aggregation Group................................................................ 7-4
7.2.3 Adding/Deleting an Ethernet Port into/from an Aggregation Group........................ 7-4
7.2.4 Setting/Deleting Aggregation Group Description .................................................... 7-5
7.2.5 Configuring System Priority..................................................................................... 7-5
7.2.6 Configuring Port Priority .......................................................................................... 7-6
7.3 Displaying and Debugging Link Aggregation..................................................................... 7-6
7.4 Link Aggregation Configuration Example .......................................................................... 7-7
Chapter 8 VLAN Configuration .................................................................................................... 8-1
8.1 VLAN Overview.................................................................................................................. 8-1
8.2 Configuring VLAN .............................................................................................................. 8-2
8.2.1 Creating/Deleting a VLAN ....................................................................................... 8-2
8.2.2 Specifying a Description Character String for a VLAN or VLAN interface .............. 8-2
8.2.3 Creating/Removing a VLAN Interface ..................................................................... 8-3
8.2.4 Shutting down/Bringing up a VLAN Interface.......................................................... 8-3
8.3 Configuring Port-Based VLAN ........................................................................................... 8-4
8.3.1 Adding Ethernet Ports to a VLAN............................................................................ 8-4
8.4 Configuring Protocol-Based VLAN .................................................................................... 8-4
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