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Avaya P3343T-ML manual Fast Ethernet, Gigabit Ethernet, Configuring Ethernet Parameters

Models: P3343T-ML

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Ethernet

Chapter 11 Avaya P330 Layer 2 Features

Ethernet

Ethernet is one of the most widely implemented LAN standards. It uses the Carrier Sense Multiple Access with Collision Detection (CSMA/CD) access method to handle simultaneous demands. CSMA/CD is a multi-user network allocation procedure in which every station can receive the transmissions of every other station. Each station waits for the network to be idle before transmitting and each station can detect collisions by other stations.

The first version of Ethernet supported data transfer rates of 10 Mbps, and is therefore known as 10BASE-T.

Fast Ethernet

Fast Ethernet is a newer version of Ethernet, supporting data transfer rates of 100 Mbps. Fast Ethernet is sufficiently similar to Ethernet to support the use of most existing Ethernet applications and network management tools. Fast Ethernet is also known as 100BASE-T (over copper) or 100BASE-FX (over fiber).

Fast Ethernet is standardized as IEEE 802.3u.

Gigabit Ethernet

Gigabit Ethernet supports data rates of 1 Gbps. It is also known as 1000BASE-T (over copper) or 1000BASE-FX (over fiber).

Gigabit Ethernet is standardized as IEEE 802.3z.

Configuring Ethernet Parameters

Auto-Negotiation

Auto-Negotiation is a protocol that runs between two stations, two switches or a station and a switch. When enabled, Auto-Negotiation negotiates port speed and duplex mode by detecting the highest common denominator port connection for the endstations. For example, if one workstation supports both 10 Mbps and 100 Mbps speed ports, while the other workstation only supports 10 Mbps, then Auto-Negotiation sets the port speed to 10 Mbps.

For Gigabit ports, Auto-Negotiation determines the Flow Control configuration of the port.

Full-Duplex/Half-Duplex

Devices that support Full-Duplex can transmit and receive data simultaneously, as opposed to half-duplex transmission where each device can only communicate in turn.

Full-Duplex provides higher throughput than half-duplex.

78	Avaya P334T-ML User’s Guide

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Avaya P3343T-ML manual Fast Ethernet, Gigabit Ethernet, Configuring Ethernet Parameters

Contents

Installation and Configuration Guide STACKABLE SWITCHSOFTWARE VERSION AVAYA P334T-MLavaya.com Document noSection ContentsOverview Installation SectionConfiguring the Terminal Serial Port Parameters Configuration SectionIngress VLAN Security Port Mirroring Constraints Troubleshooting and Maintenance SectionChapter 15 Updating the Software Preface Before you Install the P330-MLSafety Information FCC NoticeWarranty Notes, Cautions, and WarningsAvaya Support Avaya P334T-ML User’s GuideAvaya P334T-ML User’s Guide SECTION 1 OVERVIEW Page Chapter Avaya P334T-ML FeaturesAvaya P334T-ML Overview IntroductionNetwork Management and Monitoring Layer 3 Features P330-MLCommand Line Interface CLI Device Manager Embedded WebPort Mirroring Avaya Integrated ManagerSMON Chapter 1 Avaya P334T-ML Overview Fans, Power Supply, and BUPS-ML MonitoringAvaya P334T-ML User’s Guide IEEE Standards and CompatibilityAvaya P330 Standards Supported IETF - LayerIETF - Network Monitoring Power Requirements SpecificationsP334T-ML Switch PhysicalSafety - DC Version SafetySafety - AC Version EMC EmissionsBasic MTBF Stacking Sub-moduleInterfaces Basic MTBFSafety Information Approved SFF/SFP GBIC TransceiversTo Install the SFF/SFP GBIC transceiver InstallationSpecifications To Remove the SFF/SFP GBIC transceiverGigabit Fiber Optic Cabling Agency ApprovalConsole Pin Assignments Chapter Avaya P334T-ML User’s GuideSECTION 2 INSTALLATION Page Site Preparation InstallationRequired Tools ChapterTable 4.2 Power Requirements - AC Power Requirements - DCRack Mounting Optional Connecting Stacked Switches Installing the X330STK-ML Stacking Sub-Module OptionalTo connect stacked switches 5 Power up the added modules Avaya P334T-ML User’s Guide InstallationChapter X330RCMaking Connections to Network Equipment Connecting Cables to Network EquipmentPrerequisites Page Powering On - Avaya P330 Switch DC Powering Up the Avaya P330Powering On - Avaya P330 Module AC ChapterPost-Installation Avaya P334T-ML Front Panel Avaya P334T-ML Front and Rear PanelsChapter P334T-ML LEDs LED NameChapter 6 Avaya P334T-ML Front and Rear Panels Avaya P334T-ML LED Descriptions Continued Table 6.2 Avaya P334T-ML - - Select buttons Avaya P334T-ML Back PanelBUPS-ML connector cover plate removed Figure 6.4 P334T-ML AC version Back Panel with Stacking Sub-moduleChapter 6 Avaya P334T-ML Front and Rear Panels BUPS-ML Input ConnectorFigure 6.6 BUPS-ML Input Connector Sticker Avaya P334T-ML User’s GuideConnecting a Terminal to the Avaya P330 Serial port Establishing Switch AccessConfiguring the Terminal Serial Port Parameters Establishing a Serial Connectionsession router P330 SessionsAssigning P330’s IP Stack Address The mode can be either switch, router, wan, atm, mgpEstablishing a Telnet Connection Establishing an SSH ConnectionEstablishing a Modem PPP Connection with the P330 Connecting a Modem to the Console Portset interface ppp enable OverviewSecurity Levels Entering the Supervisor LevelEntering the CLI Introduction to SNMP User AuthenticationSNMP Support Chaptercontrol the P330 Users Groups SNMP Commands ViewsIn order to In order to SSH Protocol Support Introduction to SSHSSH Commands Figure 8.1 SSH Session Establishment ProcessSCP Protocol Support RADIUS Introduction to RADIUSUser name and password authenticated? No Authentication Reject Chapter 8 User AuthenticationUser attempts login Local User account authenticated in switch? No sent to switchRadius Commands Telnet Client Support Telnet CommandsIntroduction to Telnet Recovery Password Commands Recovery PasswordIntroduction Allowed Managers Allowed Managers CLI CommandsAllowed Managers Introduction Allowed Protocols Allowed Protocols CLI CommandsAllowed Protocols Introduction ip telnet-client enable Use the following commandEnable Telnet access from the switchSECTION 3 CONFIGURATION Page Avaya P330 Default Settings P330 Default SettingsConfiguring the Switch ChapterFunction Ports 1 Ensure that the other side is also set to Autonegotiation EnabledPorts 51 Chapter 9 P330 Default Settings Avaya P334T-ML User’s GuideChapter Switch ConfigurationBasic Switch Configuration IntroductionIdentifying the system System Parameter ConfigurationOperating parameters Uploading and Downloading Device Configurations and Images Network Time Acquiring Protocols Parameter ConfigurationLayer 2 Configuration File In order to Layer 3 Configuration File In order to System Logging System Logging IntroductionSinks ApplicationsSyslog Servers Syslog Configuration CLI Commands In order to Monitoring CPU Utilization Chapter 10 Switch Configuration Avaya P334T-ML User’s GuideOverview Avaya P330 Layer 2 FeaturesChapter Fast Ethernet Configuring Ethernet ParametersEthernet Gigabit EthernetGigabit Ethernet ports MMMMMMSSSSSS MM-MM-MM-SS-SS-SS Ethernet Configuration CLI Commands Speed - 10/100 ports 1-48 1G ports 51 Ethernet Implementation in the Avaya P334T-MLChapter 11 Avaya P330 Layer 2 Features Priority queuing - 10/100 ports 4 queues 1G ports 2 queuesVLAN Configuration VLAN OverviewVLAN Tagging Multi VLAN BindingFigure 11.3 illustrates these binding modes in P330 Automatic VLAN Learning VLAN CLI CommandsIngress VLAN Security VLAN Implementation in the Avaya P334T-ML How “Port Based” Authentication Works Port Based Network Access Control PBNACPBNAC Implementation in the P330 Family Configuring the P330 for PBNAC PBNAC CLI Commands In order to Spanning Tree per Port Spanning Tree ProtocolSpanning Tree Protocol OverviewRapid Spanning Tree Protocol RSTP Spanning Tree Implementation in the P330 Family Spanning Tree Protocol CLI Commands set port point-to-point admin Use the following commandSet the port point-to-point admin admin and operational RSTP statusMAC Security MAC Security Implementation in P330MAC Security CLI Commands MAC Aging Configuring the P330 for MAC AgingMAC Aging CLI Commands OverviewLAG CLI Commands LAG OverviewLAG Implementation in the Avaya P330 Family of Products Port Redundancy Port Redundancy OperationPort Redundancy CLI Commands Intermodule Port RedundancyChapter 11 Avaya P330 Layer 2 Features Use the following commandswitch In order toIP Multicast Filtering OverviewIP Multicast CLI Commands IP Multicast Implementation in the Avaya P334T-MLRMON RMON CLI CommandsRMON Overview In order to SMON SMON OverviewPort Mirroring Overview Port Mirroring ConfigurationPort Mirroring CLI commands Port Mirroring ConstraintsMultilayer Policy About Multilayer PolicyMultilayer Policy Implementation in the P334T-ML Configuring the P334T-ML for Multilayer Policy Multilayer Policy CLI Commands In order to Implementation of Weighted Queuing in the P330-ML Weighted QueuingWeighted Queuing CLI Commands Port Classification Port Classification CLI CommandsOverview Implementation of Stack Health in the P330 Family Stack RedundancyStack Health OverviewInitiate the stack health testing Stack Health CLI CommandsUse the following command procedureChapter 11 Avaya P330 Layer 2 Features Avaya P334T-ML User’s GuideChapter Avaya P330 Layer 3 FeaturesWhat is Routing? IntroductionFigure 12.1 Routing Forwarding Routing ConfigurationMultinetting Multiple Subnets per VLAN IP Configuration IP Configuration CLI CommandsAssigning Initial Router Parameters set vlan Vlan-id name Vlan-name replacing Vlan-id by theRouterconfigure-ifinterface-name# ip address ip- address netmask Routerconfigure# interface interface-nameThe Routerconfigure-ifinterface-name# prompt appears Routerconfigure# interface interface-name# ip vlan vland-idChapter 12 Avaya P330 Layer 3 Features Obtaining a Routing License KeyTo obtain a License Key that enables routing features 1 Go to http//license-lsg.avaya.com and click “request new license”6 View number of licenses left Chapter 12 Avaya P330 Layer 3 Features4 Enter contact information once per certificate 5 Click Next Avaya P334T-ML User’s GuideLicense Key CLI Commands set license module license featureNameActivating a Routing License Key Chapter 12 Avaya P330 Layer 3 Features Avaya P334T-ML User’s GuideRIP Routing Interchange Protocol Configuration RIP OverviewRIP2 RIP CLI CommandsTable 12.1 DIfferences Between RIP and RIP2 In order to OSPF Open Shortest Path First Configuration OSPF OverviewOSPF CLI Commands Static Routing Configuration CLI Commands Static Routing ConfigurationStatic Routing Overview Route Preferences Route Redistribution Commands Route RedistributionARP Address Resolution Protocol Table Configuration ARP OverviewARP CLI Commands The ARP TableBOOTP/DHCP Dynamic Host Configuration Protocol Relay Configuration BOOTP/DHCP OverviewBOOTP/DHCP CLI Commands NetBIOS Overview NetBIOS Re-broadcast ConfigurationNetBIOS Re-broadcast Configuration CLI Commands VRRP Virtual Router Redundancy Protocol Configuration VRRP OverviewVRRP Configuration Example VRRP CLI Commands Case #2In order to SRRP Configuration Example SRRP ConfigurationSRRP Overview SRRP CLI Commands Policy Configuration Overview Policy ConfigurationPolicy Configuration CLI Commands In order to Policy Configuration Example Figure 12.4 Avaya P330 PolicyP330-1super# ip access-list 100 3 deny tcp host 192.168.5.33 any eq P330-1super# ip access-list 100 1 fwd6 tcp 149.49.0.0 0.0.255.255 anyP330-1super# ip access-list 100 2 fwd3 tcp any host Policy Configuration ExampleIP Fragmentation and Reassembly Overview IP Fragmentation and ReassemblyIP Fragmentation/Reassembly CLI Commands SECTION 4 TROUBLESHOOTING AND MAINTENANCE Page Troubleshooting the Installation Troubleshooting the InstallationChapter Chapter 13 Troubleshooting the Installation Avaya P334T-ML User’s GuideChapter MaintenanceReplacing the Stacking Sub-module IntroductionChapter MaintenanceAvaya P334T-ML User’s Guide Obtain Software Online Updating the SoftwareSoftware Download Downloading SoftwareDownload New Version without Overwriting Existing Version