Allied Telesis AT-8116 Guia de Instalação

Simply connecting the worldRelease NoteSoftware Release 2.6.1For AT-8900 Series SwitchesIntroduction ...

10 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV AQuality of Service (QoS)Quality of Service refers to the ability to intelligent

Software Release 2.6.1 11AT-8900 Series Software Release 2.6.1C613-10391-00 REV ATable 3: Stages in the packet processing for QoSStage Description For

12 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV AFigure 3: Packet flow through the QoS engineIngress portPremarkingRemarkingLimi

Software Release 2.6.1 13AT-8900 Series Software Release 2.6.1C613-10391-00 REV AFigure 4: Detailed packet flow at the queueing and egress stages of F

14 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ADestroying a QoS ElementThe components that make up a QoS solution are created

Software Release 2.6.1 15AT-8900 Series Software Release 2.6.1C613-10391-00 REV ATo modify the properties of a flow group, use the command:SET QOS FLO

16 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ATo assign traffic classes to a policy, use the command:ADD QOS POLICY=id TRAFFI

Software Release 2.6.1 17AT-8900 Series Software Release 2.6.1C613-10391-00 REV ATo assign a policy to a port or ports, use the command:SET QOS PORT={

18 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV AApply premarking to a flow group or traffic classTo specify premarking, use the

Software Release 2.6.1 19AT-8900 Series Software Release 2.6.1C613-10391-00 REV ABandwidth Metering Metering allows you to select and specify the limi

Software Release 2.6.1 2AT-8900 Series Software Release 2.6.1C613-10391-00 REV AOverlapping VLANs Belonging to Multiple Spanning Tree Instances ...

20 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV AA single-rate bandwidth allocation meterA single-rate bandwidth allocation mete

Software Release 2.6.1 21AT-8900 Series Software Release 2.6.1C613-10391-00 REV AA twin-rate bandwidth allocation meterA twin-rate bandwidth allocatio

22 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ATo create and modify the twin-rate bandwidth metering properties for the defaul

Software Release 2.6.1 23AT-8900 Series Software Release 2.6.1C613-10391-00 REV ASet the properties of the DSCPMAP tableAs described above, one of the

24 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ASet the properties of the QUEUE2PRIOMAP tableAs described in “Specifying remark

Software Release 2.6.1 25AT-8900 Series Software Release 2.6.1C613-10391-00 REV AThe parameters used in defining a RED curve are: STARTThe average le

26 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ATo destroy a single RED Curve set, or all RED Curve sets, use the command:DESTR

Software Release 2.6.1 27AT-8900 Series Software Release 2.6.1C613-10391-00 REV AThe USEDSCPMAP option specifies that the temporary value of bandwidth

28 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ATo set the VLAN Tag Priority field assigned at egress for frames that were unta

Software Release 2.6.1 29AT-8900 Series Software Release 2.6.1C613-10391-00 REV ATo use the QoS tool set to configure a DiffServ domain:1. Classify th

Software Release 2.6.1 3AT-8900 Series Software Release 2.6.1C613-10391-00 REV AIntroductionAllied Telesyn announces the release of Software Release 2

30 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV AHow to Enable DiffServ QoS Functionality on the switchThe switch will process t

Software Release 2.6.1 31AT-8900 Series Software Release 2.6.1C613-10391-00 REV A5. Set the egress queue parameters for a portTo update the parameters

32 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ALayer 2 Priority-based QoSThe switch will support Quality Of Service based on L

Software Release 2.6.1 33AT-8900 Series Software Release 2.6.1C613-10391-00 REV A2. Set the initial queue assignment for tagged framesTo set the mappi

34 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ASET QOS QUEUE2PRIOMAP commandThe command syntax for the SET QOS QUEUE2PRIOMAP c

Software Release 2.6.1 35AT-8900 Series Software Release 2.6.1C613-10391-00 REV AAuto MDI/MDI-XMDI and MDI-X are Medium Dependent Interface port confi

36 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ABroadcast Storm ProtectionThe storm control feature allows you to set limits on

Software Release 2.6.1 37AT-8900 Series Software Release 2.6.1C613-10391-00 REV ADestination lookup failure packetsDestination lookup failure packets

38 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ACreating VLANsTo briefly summarise the process of creating a VLAN:1. Create the

Software Release 2.6.1 39AT-8900 Series Software Release 2.6.1C613-10391-00 REV AProtected VLANsThe Protected VLAN feature prevents the members of a s

4 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV AKey Hardware Features of the AT-8900 Series SwitchKey hardware features of the A

40 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ATo delete ports from a Protected VLAN, use the command:DELETE VLAN={vlan-name|1

Software Release 2.6.1 41AT-8900 Series Software Release 2.6.1C613-10391-00 REV AThe Ingress and Egress Rules for Layer 2 SwitchingTwo components of t

42 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV AClassifier-Based Packet FiltersYou can configure the switch hardware through en

Software Release 2.6.1 43AT-8900 Series Software Release 2.6.1C613-10391-00 REV AAddresses can be manually added to a port locked list up to a total o

44 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ASHOW IP INTERFACEFor more information, see the Internet Protocol (IP) chapter o

Software Release 2.6.1 45AT-8900 Series Software Release 2.6.1C613-10391-00 REV A4. Configure the server to delegate a prefix or range of prefixes by

46 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV AFor background information, examples, more information about these commands, an

Software Release 2.6.1 47AT-8900 Series Software Release 2.6.1C613-10391-00 REV AAdding an IPv6 Host with a Link-Local IP AddressSoftware Release 2.6.

48 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ADHCP Compliance with RFC 2131DHCP policies are no longer limited to a minimum l

Software Release 2.6.1 49AT-8900 Series Software Release 2.6.1C613-10391-00 REV AUser AuthenticationThe following sections summarise extensions to the

Software Release 2.6.1 5AT-8900 Series Software Release 2.6.1C613-10391-00 REV APSU LEDs on AT-8900 SwitchesWhen a PSU bay on the switch is empty, i.e

50 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV ATo enable TACACS+, use the command:ENABLE TACPLUSTo add a TACACS+ server, use t

Software Release 2.6.1 51AT-8900 Series Software Release 2.6.1C613-10391-00 REV ATo calculate and display (Figure 9) one-time passwords, use the SEQUE

52 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV AFigure 10: Using a Radius Server for User Authentication.RADIUS and TACACS Debu

Software Release 2.6.1 53AT-8900 Series Software Release 2.6.1C613-10391-00 REV APing Polling of Device ReachabilityThis enhancement enables the switc

54 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV Aswitch to consider the device reachable again. The default is 30. The interacti

Software Release 2.6.1 55AT-8900 Series Software Release 2.6.1C613-10391-00 REV APing TriggerThe Trigger Facility can be used to automatically run spe

56 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV AParameters The following command parameter can be specified in the CREATE/SET T

Software Release 2.6.1 57AT-8900 Series Software Release 2.6.1C613-10391-00 REV ASNMP Community Names - Support for all Printable ASC11 CharactersSNMP

6 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV AFigure 2: Fitting rack-mount brackets on the switchFront BracketBracketRear brac

Software Release 2.6.1 7AT-8900 Series Software Release 2.6.1C613-10391-00 REV APacket ClassifierThe Generic Packet Classifier, or Classifier, perform

8 Release NoteAT-8900 Series Software Release 2.6.1C613-10391-00 REV AConfigure ClassifiersTo create a classifier, use the command:CREATE CLASSIFIER=r

Software Release 2.6.1 9AT-8900 Series Software Release 2.6.1C613-10391-00 REV AKey to table: [not specified] = the PROTOCOL parameter is not specifi