Avaya P550 manual Chapter

Page 36

Chapter 2

7.From the Flow Control Mode pull-down menu, select Enable if you want the port to use Flow Control to prevent buffer overflows.

*Note: Disable this feature only when flow control is causing congestion in other areas of the network.

8.From the Auto Negotiation Mode pull-down menu, select Enable.

*Note: This feature is only available for 10/100 TX

ports. It works best when the port or device on the other end of the connection auto-negotiates as well. If you are having problems auto- negotiating connections, set the modes manually from the command line interface. For example: set port auto 7/3 enable.

9.From the Auto Negotiation Speed Advertisement and Auto Negotiation Duplex Advertisement pull-down menus, set Speed and Duplex Advertisement, respectively. The switch sends these values to the device on the other end of the connection at the start of the auto-negotiating process. In general, the defaults are best, but there may be situations when you want to fix one setting, but allow the other setting to auto-negotiate.

*Note: This feature is only available for 10/100 TX ports.

10.From the Rate Limit Mode pull-down menu, select Enable if you want this port to limit the number of unknown unicast and multicast (flooded) packets it tries to forward.

11.From the Rate Limit Rate pull-down menu, select the percentage of a port’s traffic that can be unknown unicast and broadcast packets. Lower this value if the port is having overflow problems.

12.From the Rate Limit Burst Size pull-down menu, select a packet limit for the number of packets allowed in a single burst. Valid values are 1 to 2048. For Fast Ethernet ports, set this value lower than 1024 (the output buffer’s capacity). Set this value lower if the port is experiencing overflow problems.

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Cajun P550/P880 Manager User Guide

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Contents Cajun P550/P880 Manger User Guide Page Page Page Table of Contents Cajun P550/P880 Manager User Guide Purpose of this Guide Who Should Use this GuideOrganization of this Guide Viii Overview Cajun P550/P880 Manager Chapter Overview of the Cajun P550/P880 Manager Starting the Cajun P550/P880 ManagerOverview of the Cajun P550/P880 Manager Window From HP OpenView Network Node Manager NNMSelect Tools Avaya Device Manager Device Manager Tab Switch Tree Window Part Description Menu BarTool Bar Window Part Description Full View Detail ViewPort Module OnlyTools Menu Help MenuIcon Description Saving the Running Configuration Accessing the Cajun Switch Web Agent Setting Device AttributesViewing Device Information Select Tools Device Web Site. OrModifying Device Information Select Tools Device InformationWorking with VLANs Assigning a Port to a VlanWorking with Hunt Groups Link Aggregation Viewing Port AssignmentsHunt Group Considerations Hunt Groups in the Cajun P550/P880 Manager Creating a Hunt GroupSelect Tools Link Aggregation Hunt Group Configuration Dialog Box Viewing Hunt Group MembersSwitch Port Configuration Dialog Box Adding a Port to a Hunt GroupDeleting a Hunt Group Redistributing Hunt Group Learned AddressesOverview of the Switch Representation Viewing Module Details Setting the Physical Port Configuration Module Details Dialog BoxParameter Definition NameCategory Fault FlowControl ModeChapter Configuring Physical Port Parameters on Fast Ethernet Ports Speed Mode Duplex ModeFlow Control Speed/DuplexRate Limit Rate Limit RateBurst Size Pace PriorityChapter Setting the Switching Configuration Configuring Port Vlan ParametersVlan Trunking Mode Options Option Definition StaticBind to All Bind to ReceivedConfiguring Non-VLAN Switch Port Parameters Viewing Power System Statistics Power PropertiesPower Supply Total System PowerCurrent Power StatusViewing Fan Status Cooling System Dialog BoxResetting Temperature Status Threshold Defines Setting Port Parameters Setting the Port Speed11. Device Manger Window with apply and cancel Buttons shown Enabling a PortSetting a Port to Half-Duplex Setting a Port to Full-DuplexDisabling a Port Enabling Port Auto-Negotiation Disabling Port Auto-NegotiationConfiguring IP Routing 12. Routing ManagerConfiguring the Cajun Switch Using the P550/P880 Manager Using Smon Index NumericsCajun P550/P880 Manager User Guide Cajun P550/P880 Manager User Guide Cajun P550/P880 Manager User Guide Vlan VTP Snooping Configuring Web Agent

P550 specifications

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