Enterasys Networks 2000 - Manual (Page 6)

Contents
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Configuring Ethernet Ports on Second Generation Devices .................. 2-35
Operational Mode Fields ...................................................................... 2-37
Setting the Desired Operational Mode ............................................... 2-38
Auto Negotiation Technologies ........................................................... 2-39
Setting Advertised Abilities for Auto Negotiation........................... 2-40
Configuring the COM Port.......................................................................... 2-40
Using an Uninterruptable Power Supply (UPS) ...................................... 2-42
Accessing the UPS Window ................................................................. 2-43
Setting the UPS ID ................................................................................. 2-44
Using the Test Option ........................................................................... 2-45
Using the Disconnect Option............................................................... 2-45
Redirecting Traffic on the SmartSwitch 2000 ................................................... 2-45
Priority Configuration......................................................................................... 2-47
Configuring Priority Queuing Based on Receive Port ............................ 2-48
Configuring Priority Queuing Based on MAC-layer Information ........ 2-50
Configuring Priority Queuing Based on Packet Type ............................. 2-53
The System Resources Window ......................................................................... 2-54
Reserving CPU Bandwidth ......................................................................... 2-56
802.1Q VLANs...................................................................................................... 2-57
What is a VLAN? .......................................................................................... 2-57
What is an 802.1Q Port-Based VLAN? ...................................................... 2-58
About 802.1Q VLAN Configuration and Operation ............................... 2-58
Ingress List Operation........................................................................... 2-59
Egress List Operation ............................................................................ 2-59
802.1Q Port Types .................................................................................. 2-59
Configuring Your 802.1Q VLANS ..................................................................... 2-60
Setting VLAN Parameters and Operational Modes ................................ 2-60
Creating and Modifying VLANs......................................................... 2-62
Deleting VLANs .................................................................................... 2-62
Enabling and Disabling VLANs .......................................................... 2-63
Updating VLAN Config Window Information................................. 2-63
Performing Ingress List Configuration...................................................... 2-63
Assigning VLAN Membership to Ports ............................................. 2-65
Setting Port Operational Modes .......................................................... 2-66
Setting Port Frame Discard Formats................................................... 2-66
Updating VLAN Port Config Window Information ........................ 2-66
Performing Egress List Configuration....................................................... 2-66
Building an Egress List ......................................................................... 2-68
Broadcast Suppression ........................................................................................ 2-68
Setting the Device Date and Time...................................................................... 2-71
Enabling and Disabling Ports............................................................................. 2-72
Chapter 3 Alarm Configuration
About RMON Alarms and Events.............................................................................. 3-1
Basic Alarm Configuration .......................................................................................... 3-2
Accessing the Basic Alarm Configuration Window ......................................... 3-3
Viewing Alarm Status .................................................................................... 3-4
Creating and Editing a Basic Alarm.................................................................... 3-6