Avaya P332GT-ML - Manuals

Avaya P332GT -ML User’s Guide ix Before you Install the P332GT-ML Safety Information Caution: The Avaya P330 switch and modules contain components sensitive to electrostatic discharge. Do not touch the circuit boards unless instructed to do so. Caution: Do not leave any slots open. Cover empty slots...

x P332GT Avaya P332GT -ML User’s Guide • Information displayed on screen is displayed in computer font. • Variables that you supply are in pointed brackets <>. • Optional keywords are in square brackets []. • Alternative but mandatory keywords are grouped in braces {} and separated by a vertic...

Avaya A VAYA P332GT-ML S ECTION 1: O VERVIEW OF THE P330

Avaya P332GT -ML User’s Guide 1 Chapter 1 Avaya P332GT-ML Overview Introduction The P332GT-ML is a powerful Multilayer Policy Gigabit Ethernet stackable switch. It enhances the P330 line to support high density multilayer Gigabit Ethernet solutions.The Avaya P330 family of stackable Ethernet workgro...

Chapter 1 Avaya P332GT-ML Overview 2 Avaya P332GT -ML User’s Guide Avaya P332GT-ML Highlights • Up to one hundred 100/1000Base-T ports in a stack • Octaplane™ 8 Gbps stacking fabric • Stack, Port & LAG Redundancy • Multiple VLANs per port • RADIUS protocol for security • Rapid spanning tree • IP...

Chapter 1 Avaya P332GT-ML Overview Avaya P332GT -ML User’s Guide 3 Avaya Multi-Service Network Manager™ (MSNM) When you need extra control and monitoring or wish to manage other Avaya equipment, then the MSNM network management suite is the answer. This suite provides the ease-of-use and features ne...

Avaya P332GT -ML User’s Guide 5 Chapter 2 Standards and Compatibility Avaya P330 Standards Supported The Avaya P330 complies with the following standards. IEEE • 802.3x Flow Control on all ports • 802.1Q VLAN Tagging support on all ports • 802.1p Priority Tagging compatible on all ports • 802.1D Bri...

Chapter 2 Standards and Compatibility 6 Avaya P332GT -ML User’s Guide • Standard for the transmission of IP datagrams over Ethernet - RFC 894 • Broadcasting Internet datagrams in the presence of subnets - RFC 922 • Internet Standard Subnetting Procedure - RFC 950 • Bootstrap Protocol - RCF 951 • Usi...

Avaya P332GT -ML User’s Guide 7 Chapter 3 Specifications P332GT-ML Switch Physical Power Requirements Environmental Height 2U (88 mm, 3.5”) Width 482.6 mm (19”) Depth 450 mm(17.7”) Weight 7.8 kg (17.2 lb) AC DC Input voltage 90 to 265 VAC, 50/60 Hz -36 to -72 VDC Power dissipation 100 W max 100 W (m...

Chapter 3 8 Avaya P332GT -ML User’s Guide Safety • UL for US approved according to UL195O Std. • C-UL(UL for Canada) approved according to C22.2 No.950 Std. • CE for Europe approved according to EN 60950 Std. • Laser components are Laser Class I approved:— EN-60825/IEC-825 for Europe— FDA CFR 1040 f...

Chapter 3 Avaya P332GT -ML User’s Guide 9 Interfaces • P332GT-ML: 10 x 100/1000Base-T RJ-45 port connectors + 2 x SFP pluggable gigabit ethernet fiber optic connectors. • RS-232 for terminal setup via RJ-45 connector on front panel. Basic MTBF • P332GT-ML: 109,871 hrs minimum. • P332GT-ML and X330ST...

Chapter 3 10 Avaya P332GT -ML User’s Guide Approved SFF/SFP GBIC Transceivers The SFF/SFP GBIC (Gigabit Interface Converter) have been tested for use with the Avaya P332GT -ML Gigabit Ethernet ports. For a list of approved SFF/SFP GBIC transceivers, see: www.avayanetwork.com/ Note: SFF/SFP GBIC tran...

Chapter 3 Avaya P332GT -ML User’s Guide 11 Installation Installing and Removing a SFF/SFP GBIC Transceiver Caution: Use only 3.3V Avaya-authorized SFF/SFP GBIC transceivers. Use only SFF/SFP GBIC transceivers that use Serial Identification. The SFF/SFP GBIC transceiver is fastened using a snap-in cl...

Chapter 3 12 Avaya P332GT -ML User’s Guide Agency Approval The transceivers comply with: • EMC Emission: US – FCC Part 15, Subpart B, Class A; Europe – EN55022 class A • Immunity: EN50082-1 Safety: UL for US UL 1950 Std., C-UL (UL for Canada) C22.2 No.950 Std., Food and Drug Administration (FDA) 21 ...

Chapter 3 Avaya P332GT -ML User’s Guide 13 Connector Pin Assignments Console Pin Assignments For direct Console communications, connect the Avaya P330 to the Console Terminal using the supplied RJ-45 crossed cable and RJ-45 to DB-9 adapter. Note: Pin 1 of the Modem DB-25 connector is internally conn...

Avaya P332GT -ML User’s Guide 17 Chapter 4 Installation The P332GT-ML is ready to work after you complete the installation instructions below. Required Tools Make sure you have the following tools at hand before undertaking the Installation procedures:• Philips (cross-blade) screwdriver Site Prepara...

Chapter 4 Installation 18 Avaya P332GT -ML User’s Guide • The power source matches the specifications listed below: Table 4.2 Power Requirements – AC Table 4.3 Power Requirements – DC Input voltage 90 to 265 VAC, 50/60 Hz Power dissipation 100 W max Input current 1.5 A Input voltage -36 to -72 VDC P...

Chapter 4 Installation Avaya P332GT -ML User’s Guide 19 Rack Mounting (Optional) The P332GT-ML case fits in most standard 19-inch racks. P 332GT-ML is 2U (88 mm, 3.5”) high.Place the P332GT-ML in the rack as follows:1 Snap open the ends of the front panel to reveal the fixing holes. 2 Insert the uni...

Chapter 4 Installation 20 Avaya P332GT -ML User’s Guide Installing the X330STK-ML Stacking Sub-Module (Optional) Caution: The stacking sub-modules contain components sensitive to electrostatic discharge. Do not touch the circuit board unless instructed to do so. To install the stacking sub-module in...

Chapter 4 Installation Avaya P332GT -ML User’s Guide 21 To connect stacked switches: Note: When adding a module to an existing stack, first connect the stacking cables and then power up the module. 1 Plug the light grey connector of the Short Octaplane cable into the port marked “to upper unit” of t...

Chapter 4 Installation 22 Avaya P332GT -ML User’s Guide Note: Figures 4.2 and 4.3 show the back panel of a P330 switch AC version. These drawings also apply to the P330-ML products. Figure 4.3 P330 Stack Connections Cable to Upper Unit Cable to Lower Unit Cable to Upper Unit Cable to Lower Unit Cabl...

Chapter 4 Installation Avaya P332GT -ML User’s Guide 23 Making Connections to Network Equipment This section describes the physical connections that you can make between the Avaya P330 switch and other network equipment. Prerequisites Make sure you have the following before attempting to connect net...

Chapter 4 Installation 24 Avaya P332GT -ML User’s Guide Table 4.4 displays the different types of SFP GBIC interfaces, their fiber type, diameter, modal bandwidth, wavelengths, minimum and maximum distance. Table 4.4 Gigabit Ethernet Cabling Gigabit Interface Fiber Type Diameter ( µ m) Modal Bandwid...

Avaya P332GT -ML User’s Guide 25 Chapter 5 Powering Up the Avaya P330 This section describes the procedures for powering up the Avaya P330 unit. Powering On – Avaya P330 Module AC For the AC input version of the Avaya P330, insert the AC power cord into the power inlet in the back of the unit. The u...

Chapter 5 Powering Up the Avaya P330 26 Avaya P332GT -ML User’s Guide Warning: The proper wiring sequence is ground to ground, positive to positive and negative to negative. Always connect the ground wire first and disconnect it last. Post-Installation The following indicate that you have performed ...

Avaya P332GT -ML User’s Guide 27 Chapter 6 Avaya P332GT-ML Front and Rear Panels Avaya P332GT-ML Front Panel The P332GT-ML front panel contains LEDs, controls, and connectors. The status LEDs and control buttons provide at-a-glance information. The front panel LEDs consist of Port LEDs and Function ...

Chapter 6 Avaya P332GT-ML Front and Rear Panels 28 Avaya P332GT -ML User’s Guide OPR CPU Operation OFF – Module is booting ON – Normal operation SYS System Status OFF – Module is a slave in a stack ON – Module is the master of the stack and the Octaplane and Redundant (optional) cable(s) are connect...

Chapter 6 Avaya P332GT-ML Front and Rear Panels Avaya P332GT -ML User’s Guide 29 Note: All LEDs are lit during reset. FC Flow Control OFF – No flow control. ON – One of the three possible flow control modes is enabled . Note: FC LED for Gigabit Ethernet ports reflect the last negotiated mode when au...

Chapter 6 Avaya P332GT-ML Front and Rear Panels 30 Avaya P332GT -ML User’s Guide Avaya P332GT-ML Back Panel The P332GT-ML back panel contains a Stacking Sub-module slot, power supply and BUPS-ML connector. Figure 6.3 shows the back panel of the AC version switch and Figure 6.4 shows the back panel o...

Chapter 6 Avaya P332GT-ML Front and Rear Panels Avaya P332GT -ML User’s Guide 31 BUPS-ML Input Connector The BUPS-ML input connector is a 3.3 VDC and 5 VDC connector for use with the P330 BUPS-ML unit only. A BUPS Input sticker appears directly above the BUPS-ML input connector, which is covered wit...

Avaya P332GT -ML User’s Guide 33 Chapter 7 Establishing Switch Access This chapter describes various methods for accessing the Avaya P330 CLI, including:• a terminal to the serial port on the switch • P330 Sessions • a workstation running a Telnet session connected via the network • a remote termina...

Chapter 7 Establishing Switch Access 34 Avaya P332GT -ML User’s Guide P330 Sessions You can use sessions to switch between the CLI of P330 modules / other stack entities (for example, an X330 ATM or WAN entity plugged into a specific P330 switch or with the G700 Media Gateway Precessor) or to switch...

Chapter 7 Establishing Switch Access Avaya P332GT -ML User’s Guide 35 4 At the prompt, type: set interface inband <vlan> <ip_address> <netmask> Replace <vlan> , <ip_address> and <netmask> with the VLAN, IP address and net mask of the stack. 5 Press Enter to save t...

Chapter 7 Establishing Switch Access 36 Avaya P332GT -ML User’s Guide Establishing a Modem (PPP) Connection with the P330 Overview Point-to-Point Protocol (PPP) provides a Layer 2 method for transporting multi-protocol datagrams over modem links. Connecting a Modem to the Console Port A PPP connecti...

Avaya P332GT -ML User’s Guide 37 Chapter 8 User Authentication Introduction A secure system provides safeguards to insure that only authorized personnel can perform configuration procedures. In Avaya P330, these safeguards form part of the CLI architecture and conventions. Security Levels There are ...

Chapter 8 User Authentication 38 Avaya P332GT -ML User’s Guide Note: The Web management passwords are the same as those of the CLI. If you change the passwords of the CLI then those passwords become active for Web management as well. Entering the Supervisor Level The Supervisor level is the level in...

Chapter 8 User Authentication Avaya P332GT -ML User’s Guide 39 Entering the CLI To enter the CLI, enter your username and password. Your access level is indicated in the prompt as follows: The User level prompt is shown below: Cajun_P330-N> The Privileged level prompt is shown below: Cajun_P330-N...

Chapter 8 User Authentication 40 Avaya P332GT -ML User’s Guide All transactions between the RADIUS client and server are authenticated through the use of a “shared secret” which is not sent over the network. The shared secret is an authentication password configured on both the RADIUS client and its...

Chapter 8 User Authentication Avaya P332GT -ML User’s Guide 41 Radius Commands The following radius commands are accessible from Supervisor level. For a complete description of the RADIUS CLI commands, including syntax and output examples, refer to Avaya P330: Reference Guide . In order to... Use th...

Chapter 8 User Authentication 42 Avaya P332GT -ML User’s Guide Allowed Managers With the Allowed Managers feature, the network manager can determine who may or may not gain management access to the switch. The feature can be enabled or disabled (default is disabled). When enabled, only those users t...

Avaya P332GT -ML User’s Guide 45 Chapter 9 Default Settings of the P330 This section describes the procedures for the first-time configuration of the Avaya P330. The factory defaults are set out in detail in the tables included in this chapter. Configuring the Switch The Avaya P330 may be configured...

Chapter 9 Default Settings of the P330 Avaya P332GT -ML User’s Guide 47 Table 9.3 Default Port Settings Function Default Setting Ports 1-10 Ports 51, 52 Duplex mode Full duplex only Full duplex only Port speed 100/1000 Mbps Depends on auto- negotiation results 1000 Mbps Auto-negotiation 1 1 Ensure t...

Avaya P332GT -ML User’s Guide 49 Chapter 10 Basic Switch Configuration Introduction This chapter describes the parameters you can define for the chassis, such as its name and location, time parameters, and so on.Use the CLI commands briefly described below for configuring the display on your termina...

Chapter 10 Basic Switch Configuration 50 Avaya P332GT -ML User’s Guide System Parameter Configuration Identifying the system In order to make a P330 switch easier to identify, you can define a name for the switch, contact information for the switch technician and the location of the switch in the or...

Chapter 10 Basic Switch Configuration Avaya P332GT -ML User’s Guide 51 Network Time Acquiring Protocols Parameter Configuration The P330 can acquire the time form a Network Time Server. P330 supports the SNTP Protocol (RFC 958) over UDP port 123 or TIME protocol over UDP port 37. Use the CLI command...

Avaya P332GT -ML User’s Guide 53 Chapter 11 Avaya P330 Layer 2 Features This section describes the Avaya P330 Layer 2 features. It provides the basic procedures for configuring the P330 for Layer 2 operation. Overview The P330 family supports a range of Layer 2 features. Each feature has CLI command...

Chapter 11 Avaya P330 Layer 2 Features 54 Avaya P332GT -ML User’s Guide 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 mana...

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 55 Flow Control The process of adjusting the flow of data from one device to another to ensure that the receiving device can handle all of the incoming data. This is particularly important where the sending device is capable of sen...

Chapter 11 Avaya P330 Layer 2 Features 56 Avaya P332GT -ML User’s Guide • MM-MM-MM-SS-SS-SS The first half of a MAC address contains the ID number of the device manufacturer. These IDs are regulated by an Internet standards body. The second half of a MAC address represents the serial number assigned...

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 57 Ethernet Implementation in the Avaya P332GT-ML This section describes the implementation of the Ethernet feature in the Avaya P332GT-ML : • Speed — 100/1G ports (1-10); 1G ports (51,52) • Priority queuing — 2 queues • CAM size —...

Chapter 11 Avaya P330 Layer 2 Features 58 Avaya P332GT -ML User’s Guide VLAN Configuration VLAN Overview A VLAN is made up of a group of devices on one or more LANs that are configured so that they operate as if they form an independent LAN, when in fact they may be located on a number of different ...

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 59 Marketing (Mktg). Each VLAN has several physical ports assigned to it with PC’s connected to those ports. When traffic flows from a PC on the Sales VLAN for example, that traffic is only forwarded out the other ports assigned to...

Chapter 11 Avaya P330 Layer 2 Features 60 Avaya P332GT -ML User’s Guide three available Port Multi-VLAN binding modes are:• Bind to All - the port is programmed to support the entire 3K VLANs range. Traffic from any VLAN is forwarded through a port defined as “Bind to All”. This is intended mainly f...

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 61 Figure 11.3 Multiple VLAN Per-port Binding Modes Automatic VLAN Learning The Avaya P330-ML learns the VLANs automatically from traffic received on ports in “bind-to-all” mode. The maximum number of VLANs, 253, includes these dyn...

Chapter 11 Avaya P330 Layer 2 Features 62 Avaya P332GT -ML User’s Guide VLAN CLI Commands The following table contains a list of the CLI commands for the VLAN feature. The rules of syntax and output examples are all set out in detail in the Reference Guide . Table 11.2 VLAN CLI Commands In order to....

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 63 VLAN Implementation in the Avaya P332GT-ML This section describes the implementation of the VLAN feature in the Avaya P332GT-ML : • No. of VLANs — 253 tagged VLANs ranging from 1 to 3071

Chapter 11 Avaya P330 Layer 2 Features 64 Avaya P332GT -ML User’s Guide Spanning Tree Protocol Overview Avaya P330 devices support both common Spanning Tree protocol (802.1d) and the enhanced Rapid Spanning Tree protocol (802.1w). The 802.1w is a faster and more sophisticated version of the 802.1d (...

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 65 Rapid Spanning Tree Protocol (RSTP) About the 802.1w Standard The enhanced feature set of the 802.1w standard includes:• Bridge Protocol Data Unit (BPDU) type 2 • New port roles: Alternate port, Backup port • Direct handshaking ...

Chapter 11 Avaya P330 Layer 2 Features 66 Avaya P332GT -ML User’s Guide Note: You must manually configure uplink and backbone ports (including LAG logical ports) to be "non-edge" ports, using the CLI command set port edge admin state. • Point-to-point Link ports — This port type applies only...

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 67 • The 802.1w standard defines differently the default path cost for a port compared to STP (802.1d). In order to avoid network topology change when migrating to RSTP, the STP path cost is preserved when changing the spanning tre...

Chapter 11 Avaya P330 Layer 2 Features 68 Avaya P332GT -ML User’s Guide Set the port as an RSTP port (and not as a common STA port) set port spantree force-protocol-migration Display a port’s edge admin and operational RSTP state show port edge state Set the port as an RSTP edge port or non-edge por...

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 69 MAC Aging Overview The MAC Aging feature allows the user to configure a time interval after which unused entries in the MAC Table will be deleted. Configuring the P330 for MAC Aging This section describes the configuration of th...

Chapter 11 Avaya P330 Layer 2 Features 70 Avaya P332GT -ML User’s Guide LAG LAG Overview A LAG uses multiple ports to create a high bandwidth connection with anotherdevice. For example: Assigning four 100BASE-T ports to a LAG on an Avaya P330allows the switch to communicate at an effective rate of 4...

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 71 LAG Implementation in the Avaya P330 Family of Products This section describes the implementation of the LAG feature in the P330 Family of products. With the P332GT-ML, you can aggregate the two GBIC ports to form a LAG, you can...

Chapter 11 Avaya P330 Layer 2 Features 72 Avaya P332GT -ML User’s Guide Port Redundancy Port redundancy involves the duplication of devices, services, or connections, so that, in the event of a failure, the redundant device, service, or connection can take over for the one that failed.In addition to...

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 73 — “switchback-interval” — the minimum time (in seconds) that the primary port link has to be up (following failure) before the system switches back to the primary port. The “none” parameter, if configured, prevents switching bac...

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 75 IP Multicast Filtering Overview IP Multicast is a method of sending a single copy of an IP packet to multiple destinations. It can be used by different applications including video streaming and video conferencing.The Multicast ...

Chapter 11 Avaya P330 Layer 2 Features 76 Avaya P332GT -ML User’s Guide IP Multicast CLI Commands The following table contains a list of the CLI commands for the IP Multicast feature. The rules of syntax and output examples are all set out in detail in the Reference Guide . Table 11.7 IP Multicast C...

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 77 Weighted Queuing The Weighted Queuing feature allows the user to configure the priority scheme between the internal priority queues as “Strict Priority” or to configure it as a Weighted Round Robin (WRR) scheme, with user-config...

Chapter 11 Avaya P330 Layer 2 Features 78 Avaya P332GT -ML User’s Guide Display the current queuing scheme settings show queuing scheme Table 11.8 Weighted Queuing CLI Commands In order to... Use the following command...

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 79 Stack Health The P330 software provides a Stack Helath feature for verifying the integrity of the P330 stack cascading module and cables. Overview The Stack Health feature will identify defective modules and cables that may be i...

Chapter 11 Avaya P330 Layer 2 Features 80 Avaya P332GT -ML User’s Guide Port Classification Overview With the P330, you can classify any port as regular or valuable. Setting a port to valuable means that, in case of Ethernet link failure of that port, a link fault trap can be sent even when the port...

Chapter 11 Avaya P330 Layer 2 Features Avaya P332GT -ML User’s Guide 81 Stack Redundancy In the unlikely event that a P330 switch or Octaplane link should fail, stack integrity is maintained if the redundant cable is connected to the stack. The broken link is bypassed and data transmission continues...

Avaya P332GT -ML User’s Guide 83 Chapter 12 Avaya P330 Layer 3 Features Introduction This section describes the Avaya P330 Layer 3 features. It provides the basic procedures for configuring the P330 for Layer 3 operation. Note: Layer 3 features are relevant to P332GT-ML operating in router mode. You...

Chapter 12 Avaya P330 Layer 3 Features 84 Avaya P332GT -ML User’s Guide forward the packet, it changes the packet destination’s physical address to that of the next hop and transmits the packet. The next hop may or may not be the ultimate destination host. If not, the next hop is usually another rou...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 85 Routing Configuration Forwarding The P330 forwards IP packets between IP networks. When it receives an IP packet through one of its interfaces, it forwards the packet through one of its interfaces. The P330 supports multinetting...

Chapter 12 Avaya P330 Layer 3 Features 86 Avaya P332GT -ML User’s Guide IP Configuration IP Configuration CLI Commands In order to... Use the following command... Enable IP routing ip routing Set ICMP error messages ip icmp-errors Specify the format of netmasks in the show command output ip netmask-...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 87 Assigning Initial Router Parameters This section is only applicable if you either purchased a Layer 3 preconfigured P332GT-ML module or purchased a Routing License Key Certificate for P332GT-ML and activated the License Key. For...

Chapter 12 Avaya P330 Layer 3 Features 88 Avaya P332GT -ML User’s Guide Note: If the IP interface is on VLAN #1, continue with step 7. 6 Create the management/routing VLAN. Use the command set vlan <Vlan-id> name <Vlan-name> replacing <Vlan-id> by the VLAN number, and <Vlan-name...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 89 Obtaining a Routing License Key To obtain a License Key that enables routing features: 1 Go to http://license-lsg.avaya.com and click “request new license”. 2 Enter the Certificate Key and Certificate Type. 3 Click Next. 4 Enter...

Chapter 12 Avaya P330 Layer 3 Features 90 Avaya P332GT -ML User’s Guide 6 View number of licenses left. 7 Enter serial number of the switch(es) or module. To identify serial numbers use the CLI command: show module-identity . 8 Click Generate. The feature-enabling license code is generated Activatin...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 91 1 Enter the acquired Routing License Key into the P330-ML module using the set license CLI command. set license [module] [license] [featureName] where: module - P330-ML module number (the location of the device in the stack) lic...

Chapter 12 Avaya P330 Layer 3 Features 92 Avaya P332GT -ML User’s Guide RIP (Routing Interchange Protocol) Configuration RIP Overview RIP is a “distance vector protocol”— that is, the router decides which path to use on distance (the number of intermediate hops). In order for this protocol to work c...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 93 RIP2 RIP2 overcomes some of the shortcomings of RIP. The table below summarizes the differences between RIP and RIP2. RIP CLI Commands Table 12.1 DIfferences Between RIP and RIP2 RIP2 RIP Multicast addressing Broadcast Addressin...

Chapter 12 Avaya P330 Layer 3 Features 94 Avaya P332GT -ML User’s Guide Specify the type of authentication used in RIP Version 2 packets ip rip authentication mode Set the authentication string used on the interface ip rip authentication key Specify the RIP timers values timers basic In order to... ...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 95 OSPF (Open Shortest Path First) Configuration OSPF Overview OSPF is a routing protocol developed for IP networks based on the shortest path first or link-state algorithm. It was introduced to overcome the limitations of RIP in i...

Chapter 12 Avaya P330 Layer 3 Features 96 Avaya P332GT -ML User’s Guide OSPF CLI Commands In order to... Use the following command... Enable OSPF protocol router ospf Configure the area ID of the router area Configure router identity ip ospf router-id Configure a passive ospf interface passive-inter...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 97 Static Routing Configuration Static Routing Overview When dynamic routing protocols (RIP or OSPF) are not appropriate, you can manually configure static routes to indicate the next hop on the path to the final packet destination...

Chapter 12 Avaya P330 Layer 3 Features 98 Avaya P332GT -ML User’s Guide Static Routing Configuration CLI Commands Route Preferences The routing table may contain routes from different sources. Routes to a certain destination may be learned independently from RIP and from OSPF, and at the same time, ...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 99 2 High-preference static (manually configured routes) 3 OSPF internal routes 4 RIP 5 OSPF external routes 6 Low-preference static (manually configured routes).

Chapter 12 Avaya P330 Layer 3 Features 100 Avaya P332GT -ML User’s Guide Route Redistribution Route redistribution is the interaction of multiple routing protocols. OSPF and RIP can be operated concurrently in the P330. In this case, the P330 can be configured to redistribute routes learned from one...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 101 ARP (Address Resolution Protocol) Table Configuration ARP Overview IP logical network addresses are independent of physical addresses. Since the physical address must be used to convey data in the form of a frame from one devic...

Chapter 12 Avaya P330 Layer 3 Features 102 Avaya P332GT -ML User’s Guide The ARP Table The ARP table is used to store recently used pairs of IP/MAC addresses. This saves time and communication costs, since the host looks in the ARP cache first when transmitting a packet. If the information is not th...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 103 BOOTP/DHCP (Dynamic Host Configuration Protocol) Relay Configuration BOOTP/DHCP Overview BOOTP Short for Bootstrap Protocol, BootP is an Internet protocol that enables a diskless workstation to discover its own IP address, the ...

Chapter 12 Avaya P330 Layer 3 Features 104 Avaya P332GT -ML User’s Guide The DHCP/BOOTP server uses the relayed network information to decide from which subnet the address should be allocated. Therefore, the DHCP/BOOTP server must be configured to allocate addresses from the relayed networks configu...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 105 NetBIOS Re-broadcast Configuration NetBIOS Overview Short for Network Basic Input Output System, an application programming interface (API) that augments the DOS BIOS by adding special functions for local-area networks (LANs). ...

Chapter 12 Avaya P330 Layer 3 Features 106 Avaya P332GT -ML User’s Guide VRRP (Virtual Router Redundancy Protocol) Configuration VRRP Overview VRRP is an IETF protocol designed to support redundancy of routers on the LAN, as well as load balancing of traffic. VRRP is transparent to host stations, ma...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 107 VRRP Configuration Example 1 Figure 12.3 VRRP Configuration Example (Case 1, Case 2) Case#1 One main router on IP subnet 20.20.20.0 (P333R/P330-ML or any third-party router which supports VRRP) and a redundant router (more back...

Chapter 12 Avaya P330 Layer 3 Features 108 Avaya P332GT -ML User’s Guide • The virtual router IP address needs to be configured as Default Gateway on the stations • The MAC which will be advertised by the Main router as a response to the stations ARP requests, will be a 6 bytes Virtual MAC address i...

Chapter 12 Avaya P330 Layer 3 Features 110 Avaya P332GT -ML User’s Guide SRRP Configuration SRRP Overview Avaya P330 IP SRRP redundancy capabilities provide automatic backup Layer 3 switching for IP stations. P330 units can be configured to back each other up so that if one fails the other will take...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 111 • The main difference between the VRRP and SRRP is the capability of the first protocol to provide mutual redundancy among any number of routers supporting the protocol while the SRRP is one direction protocol SRRP CLI Commands...

Chapter 12 Avaya P330 Layer 3 Features 112 Avaya P332GT -ML User’s Guide Policy Configuration Policy Configuration Overview The P330 supports QoS (Quality of Service) by using multiple priority levels and IEEE 802.1p priority tagging to ensure that data and voice receive the necessary levels of serv...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 113 Policy Configuration CLI Commands In order to... Use the following command... Set the default action for a given Policy List. ip access-default-action Create an access-list rule in a specific Access List. ip access-list Set the...

Chapter 12 Avaya P330 Layer 3 Features 114 Avaya P332GT -ML User’s Guide Policy Configuration Example Figure 12.4 Avaya P330 Policy Policy Configuration Example The following shows configuration of Access List 100: Display the active policy-list number show ip access-group Display the DSCP to CoS ma...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 115 1 Assigning priority 6 to all TCP traffic originating in network 149.49.0.0 – rule 1: 2 Assigning priority 3 to all TCP traffic going to the host 172.44.17.1 – rule 2: 3 Denying Telnet sessions originated by the host 192.168.5....

Chapter 12 Avaya P330 Layer 3 Features 116 Avaya P332GT -ML User’s Guide IP Fragmentation and Reassembly IP Fragmentation and Reassembly Overview The P330 supports IP Fragmentation and Reassembly. This feature allows the router to send and receive large IP packets where the underlying data link prot...

Chapter 12 Avaya P330 Layer 3 Features Avaya P332GT -ML User’s Guide 117 Layer 3 Configuration File The Configuration File feature allows the user to read the routing configuration parameters and save them to a file on the station. The routing configuration commands in the file are in CLI format. Th...

Avaya P332GT -ML User’s Guide 119 Chapter 13 Embedded Web Manager This chapter describes the installation procedures for the Embedded Web Manager of the Avaya P330. Overview The Embedded Web Manager provides the following:• Managing and monitoring Power over Ethernet. • Device Configuration - Viewin...

Chapter 13 Embedded Web Manager 120 Avaya P332GT -ML User’s Guide • Microsoft® Internet Explorer® or Netscape Navigator/Communicator® (see table) Note for users of Netscape Navigator: The Java plug-in requires certain services from Windows 95 which are not present if Internet Explorer is not install...

Chapter 13 Embedded Web Manager Avaya P332GT -ML User’s Guide 121 The welcome page is displayed: Figure 13.1 The Welcome Page

Chapter 13 Embedded Web Manager 122 Avaya P332GT -ML User’s Guide — If you have the Java plug-in installed, the Web-based manager should open in a new window (see Figure 13.2). Figure 13.2 Web-based Manager — If you do not have the Java plug-in installed, follow the instructions on the Welcome page ...

Chapter 13 Embedded Web Manager Avaya P332GT -ML User’s Guide 123 Installing the Java Plug-in If the network manager has configured the system, the plug-in should be installed automatically. Note: Ensure that Java or JavaScript is enabled on your Web browser. Please refer to your browser on-line hel...

Chapter 13 Embedded Web Manager 124 Avaya P332GT -ML User’s Guide Installing the On-Line Help and Java Plug-In on your Web Site Note: This procedure is optional. Copying the help files and Java plug-in to a local Web server allows users to access the on-line help for the Embedded Manager and enables...

Avaya P332GT -ML User’s Guide 127 Chapter 14 Troubleshooting the Installation Troubleshooting the Installation This section will allow you to perform basic troubleshooting of the installation. If you are unable to solve the problem after following the procedures in this chapter, please contact Avaya...

Avaya P332GT -ML User’s Guide 129 Chapter 15 Maintenance Introduction This section provides basic maintenance information for the Avaya P330 switch and its components. For issues that are not covered in this chapter or in "Troubleshooting the Installation," please contact your Avaya represen...

Avaya P332GT -ML User’s Guide 131 Chapter 16 Updating the Software This section provides the basic procedure for downloading and updating the P330 system software. Caution: Please refer to "Before You Install the P330" before undertaking any of the procedures detailed in this section. Softwa...

Chapter 16 Updating the Software 132 Avaya P332GT -ML User’s Guide Note: Please download both the new Avaya firmware and the new Embedded Web Manager versions. Whichever version of the firmware you decide to run, always be sure to match the correct firmware and Embedded Web Manager versions. Downloa...

Avaya P332GT -ML User’s Guide 133 Appendix A How to Contact Us To contact Avaya’s technical support, please call: In the United States Dial 1-800-237-0016, press 0, then press 73300.In the EMEA (Europe, Middle East and Africa) Region Country Local Dial-In Number Country Local Dial-In Number Albania ...

Avaya P332GT -ML User’s Guide 135 In the AP (Asia Pacific) Region E-mail: [email protected] In the CALA (Caribbean and Latin America) Region E-mail: [email protected] Line:+1 720 4449 998Fax:+1 720 444 9103 For updated information, visit www.avaya.com/support and click “Global Support Organiza...