Specifications

Contents
viii SecureStack B2 Configuration Guide
3
PORT CONFIGURATION
3.1 Port Configuration Summary........................................................................... 3-1
3.1.1 Port String Syntax Used in the CLI ................................................. 3-2
3.2 Process Overview: Port Configuration ............................................................ 3-3
3.3 Port Configuration Command Set ................................................................... 3-4
3.3.1 Reviewing Port Status..................................................................... 3-4
3.3.1.1 show port...................................................................... 3-5
3.3.1.2 show port status ........................................................... 3-6
3.3.1.3 show port counters....................................................... 3-8
3.3.2 Disabling / Enabling Ports............................................................. 3-11
3.3.2.1 set port disable........................................................... 3-12
3.3.2.2 set port enable ........................................................... 3-13
3.3.2.3 show port trap ............................................................ 3-14
3.3.3 Setting Speed and Duplex Mode .................................................. 3-15
3.3.3.1 show port speed......................................................... 3-16
3.3.3.2 set port speed ............................................................ 3-17
3.3.3.3 show port duplex ........................................................ 3-18
3.3.3.4 set port duplex............................................................ 3-19
3.3.4 Enabling / Disabling Jumbo Frame Support ................................. 3-20
3.3.4.1 show port jumbo......................................................... 3-21
3.3.4.2 set port jumbo ............................................................ 3-22
3.3.4.3 clear port jumbo ......................................................... 3-23
3.3.5 Setting Auto-Negotiation ............................................................... 3-23
3.3.5.1 show port negotiation ................................................. 3-24
3.3.5.2 set port negotiation..................................................... 3-25
3.3.6 Setting Flow Control...................................................................... 3-26
3.3.6.1 show flowcontrol......................................................... 3-27
3.3.6.2 ................................................................................... 3-27
3.3.6.3 set flowcontrol ............................................................ 3-28
3.4 Port Mirroring ................................................................................................ 3-29
3.4.1 Mirroring Features......................................................................... 3-29
3.4.2 Setting Port Mirroring .................................................................... 3-29
3.4.2.1 show port mirroring .................................................... 3-30
3.4.2.2 set port mirroring ........................................................ 3-31
3.4.2.3 clear port mirroring ..................................................... 3-32
3.5 Link Aggregation Control Protocol (LACP).................................................... 3-33
3.5.1 LACP Operation............................................................................ 3-33
3.5.2 LACP Terminology........................................................................ 3-34
3.5.3 SecureStack B2 Usage Considerations........................................ 3-35
3.5.4 Configuring Link Aggregation........................................................ 3-36
3.5.4.1 set lacp....................................................................... 3-38
3.5.4.2 show lacp ................................................................... 3-39