Avaya P114T User's Manual
Contents
1. n Play Getting the P110 hub working is quick and easy 1 Connect the power cable to the hub 2 Connect the cables to the front panel ports To ensure proper ventilation ensure that the P110 NMA slot is closed The hub is now fully operational By default all ports will operate as 100 Mbps ports in half duplex mode Port settings can be changed using the DIP switches Stacking Operation To make the P114T work as part of a stack and to give SNMP management capabilities to a single P114T a P110 NMA with the correct with software version or higher is required See the P114T Stackable Switch Release Notes for the required version You should make sure the P110 NMA has the latest agent software To check what software version you have see the agent configuration window in CajunView or MSNM or see the setup main menu of the P110 NMA 2 Before adding a switch to the P110 stack turn off the main power to the stack by individually switching off each hub 3 Place the P110 NMA in the top hub of the stack If the P110 NMA contains the latest software version go to step 4 5 If the P110 NMA does not contain the latest agent software you should perform a software download of the latest version The latest software is in always shipped with the P110 NMA Download is performed via FTP using a Terminal console or via CajunView or MSNM details can be found in the Cajun P110 NMA installation Guide Before you download the new P1102. Connect the fiber optic cables to the front panel ports IftheP110 NMA in the stack contains the correct software version as specified in the P114T Stackable Switch Release Note or higher the stack is now fully operational When a new version of the P110 NMA software becomes available you should perform software download to benefit from the extra capabilities provided See the P110 NMA Installation Guide for details P114T Stackable Switch Installation Guide 9 Chapter 2 Installation Rack Mounting P110 switches slot into a standard 19 inch rack Remove the rubber legs from the base of any switch that is to be rack mounted Place the switches in the rack and then connect the P110 Exoplane as follows 1 Snap open the ends of the front panel to reveal the fixing holes 2 Slot the switch into the rack Insert the switches into the rack so that the switches in a logical stack lie directly on top of each other Ensure that the P110 screw holes are aligned with the rack hole positions exactly as shown in Figure 3 Stacking them in this way will allow the switches to be easily connected using the Exoplane cables 3 Secure the switch in the rack using the screws Use one screw on each side Do not overtighten the screws to avoid damaging the plastic 4 Connect the Exoplane cables as described above and as illustrated in Figure 2 5 Snap closed the hinged ends of the front panel Figure 3 P110 ra
3. e Installation Instructions for getting the P114T Stackable Switch and P110 Switching System up and running Description The P114T Stackable Switch is part of the P110 Switching System family of workgroup switches The P110 Switching System family is composed of high performance workgroup switches which may be used singly or stacked in any combination to make up a multi protocol non blocking scalable switch The P114T is a workgroup switch with 8 autosensing Ethernet Fast Ethernet 10 100BASE T ports The 10 Mbps ports are ideal for workgroup connectivity while the 100 Mbps ports can be used for server connections high performance workstations or to link to another P114T or P113T unit The P114T can operate standalone or as part of a stack A stack requires a P110 NMA to link the switches The units are physically linked using the P110 Exoplane which makes up a multi gigabit non blocking backplane Any combination of two three or four P110 switches can be stacked and up 32 000 MAC addresses per stack are supported All ports can run at full or half duplex Ethernet With a P110 NMA installed the ports can perform standards based auto negotiation Port software redundancy can be defined via CajunView or MSNM SNMP based management system A redundant power supply may be used for enhanced fault tolerance The P114T ports can use Avaya s flow control mechanism to eliminate packet loss An automatic fairness mechanism ensures that a
4. Installation Guide Avaya P114T STACKABLE WORKGROUP SWITCH Important information SAFETY PRECAUTIONS CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK AND FIRE 1 9 All servicing should be undertaken ONLY by qualified personnel The parts inside the unit CANNOT be serviced or repaired by the end user Please call your service representative for assistance Do NOT plug in turn on or attempt to operate a damaged unit Ensure that the chassis ventilation slots in the unit are NOT BLOCKED Replace a blown fuse only with the same type and rating as is marked on the safety label adjacent to the power inlet housing the fuse DO NOT operate the unit in a location where the maximum ambient temperature exceeds 50 C Be sure to unplug the power supply cord from the wall socket BEFORE attempting to remove and or check the main power fuse PRECAUTIONS DE SECURIT AVERTISSEMENT POUR R DUIRE LE RISQUE DE CHOC LECTRIQUE ET D INCENDIE 1 2 3 Tout entretien doit tre fait UNIQUEMENT par un personnel de service qualifi Aucun l ment ne peut tre r par par un particulier NE PAS brancher allumer ou essayer de faire fonctionner une unit sur laquelle un doute existe quant son bon fonctionnement S assurer que les ouvertures d a ration du ch ssis dans l appareil NE SONT PAS OBSTRUEES Remplacer un fusible d faillant UNIQUEMENT par un mod le du m me type suivant les recommandations indiqu es sur l ti
5. NMA software please note that when upgrading from P110 NMA version 8 0 or below to 8 1 or higher all port configuration parameter settings will be lost The following parameters will be set back to the factory defaults e Inthe P114T the Port Speed 10 100 Mbps parameter will be set to 100 Mbps e The Port Mode Half Full Duplex parameter will be set to Half Duplex e Redundancy in the P113F will be set to OFF e The Auto Sense Auto negotiation process where available will be set to Disabled gt P114T Stackable Switch Installation Guide 7 Chapter 2 Installation e All ports will lose their VLAN assignment and will be reassigned to Generic VLAN e The Administration Status of all P110 switches will be Enabled In order to avoid any possible loops any port that you disabled using the management software must be physically disconnected before software download Once you have downloaded the new software set the port to disabled again and then reconnect the cable Place the P114T and any other additional P110 hubs at the bottom of the stack Connect P110 hubs using the supplied P110 Exoplane cables as shown in Figure 2 A hub connects to its upper neighbor through two Exoplane cable and to its lower neighbor through another two Exoplane cables Make sure that the P110 Exoplane cables are correctly seated by gently exerting pressure on the back of the connector Cabling Requirements For correct operation the P110 Exop
6. agement station When set to ON the DIP switch settings are ignored and the 10 100 Mbps port functionality is controlled from the management station via the P110 NMA or via auto negotiation Set to OFF when you don t have SNMP management or when you want to ensure that the settings will not be changed In stand alone mode that is with no P110 NMA installed the 10 100 mode is always controlled via DIP switches 1 8 irrespective of the position of the A Agent DIP switch 1 8 Selects whether the port will operate at 10 Mbps or 100 Mbps Cajun P114T Stackable Switch Installation Guide 5 Chapter 2 Installation Table 1 DIP Switches on the P114T Stackable Switch OFF Default First three left Not used most switches USE SW Selection of operational Use management Ignore management Use Switches mode control by settings management station or DIP Ignore switches switches Selection of port speed 10 Mbps 100 Mbps Once you have set the switches you may proceed with the physical installation of the hub P114T Stackable Switch Installation Guide Chapter 2 Installation Installing the P114T Stackable Switch The procedure for getting the P114T Stackable Switch up and running depends on whether the hub is to operate standalone or as part of a stack First attach the adhesive rubber feet to the base of the P110 switch If the switch is to be rack mounted do not attach the feet Standalone Operation Plug
7. ck mounting arrangement e Use only one of the two holes e O e e oO 2 Key Hole in rack Screw hole in P110 gt Screw position 10 P114T Stackable Switch Installation Guide Chapter 2 Installation Diagnostics Table 2 and Table 3 explain the meaning of the P114T Stackable Switch diagnostic LED indicators Figure 4 The P114T Stackable Switch Front Panel LEDs and Buttons 1 2 3 4 5 6 7 8 PWR NMA RED LNK COL Tx Rx FDX FC 100M NMA Table 2 Meaning of the P114T Stackable Switch Front Panel Buttons EE The buttons determine what function will be displayed by the 8 Port LEDs the top row of LEDs The seven Function LEDs above the Select buttons show which function is currently displayed by the Port LEDs The Port LEDs can display either Link Collision Transmit Receive Full Duplex Flow Control or 100 M status If for example the Link LNK LED is lit then LEDs 1 to 8 will display the Link status of every port Press the left or right button to toggle the Port LED display between functions Reset Press and hold both buttons simultaneously for a second or more to reset the entire P110 stack Upon Reset all LED indicators turn on Pressing Reset does not affect configuration settings P114T Stackable Switch Installation Guide 11 Chapter 2 Installation Table 3 Meaning of the P114T Stackable Switch front panel LEDs LED Indicator Meaning PWR Power OFF Mains power not connected ON Mai
8. lane must be fully connected with all units powered up In case units are stacked the P110 NMA must be installed and connected to the P110 Exoplane Failure to observe this requirement will cause the units to block all traffic on attached stations and segments When using the P114T or P114F in the stack make sure all switches in the stack are connected using P110 Exoplane cables with white connectors and marked C S B part number 108362203 Extra cables can be ordered from your local Avaya representative Figure 2 o Rear view of a P110 switch stack showing how the switches are linked via the P110 Exoplane cables A P110 NMA resides in the uppermost switch pe ad P110 Exoplane Cables D zo Ao 3 gg im 3 e HELE PTT ET fe vee Terminators OLLI P114T Stackable Switch Installation Guide Chapter 2 Installation 6 Two terminators are supplied with the P110 NMA Insert the two terminators into the lowest two connectors at the bottom of the stack as shown in Figure 2 7 Turn on the mains power to the stack by individually switching on each switch 8
9. ll ports gain fair access to the P110 Exoplane even at very high network utilization Congestion management works both on full and half duplex ports and ensures no packet loss should the buffers become saturated during peak load conditions P110 switches are fully manageable using CajunView or MSNM and may be monitored using the SMON Switch Monitoring Application Cajun P114T Stackable Switch Installation Guide 3 Chapter 1 Description 4 P114T Stackable Switch Installation Guide Chapter 2 Installation Setting the DIP switches First set the DIP switches The position of the switches depends on the P110 application The drawing below shows the default positions of the DIP switches on the rear panel of the P110 hub Figure 1 The P114T Stackable Switch Rear Panel Showing The DIP Switches In their Default Positions Sa G G BUPS INPUT Ne h SD EN The DIP switches control the eight 100 Mbps ports The ports can also be controlled by Cajun View MSNM or any SNMP network management application via the P110 NMA A detailed explanation of the DIP Switches follows USE SW Use Switches Selects whether the 10 100 mode will be controlled from the management station or by the DIP switches When set to OFF 10 100 Mbps switch settings are determined by the DIP switches only Settings can be monitored but not changed by the man
10. ns power connected Blink Working on back up power supply NMA Agent OFF No agent in hub ON Hub contains an active agent RED NMA Reserved for future use Port 1t08 Each LED can display one of the following functions Link Collision LEDs Transmit Receive Full Duplex Flow Control or 100 M states depending on what has been selected using the Select buttons Function LED Port LED LNK Link status Port Disabled Port is enabled and link is OK Blink once Link Test Fail Blink Partition twice COL Collision OFF No Collision ON Collision occurred on line Ix Transmitto OFF No activity line ON Data transmitted Rx Receive OFF No activity from line ON Data Received FDX Half Full OFF Port in Half Duplex mode duplex ON Port in Full Duplex mode FC Flow OFF Flow Control Inactive control ON Flow Control Active 100M Port speed OFF 10 Mbps ON 100 Mbps 12 P114T Stackable Switch Installation Guide Chapter 2 Installation P114T Stackable Switch Installation Guide 13 2003 Avaya Inc All rights reserved All trademarks identified by the or TM are registered trademarks or trademarks respectively of Avaya Inc All other trademarks are the property of their respective owners Document number 130005 Rev 0 November 2003
11. quette de securit pos e dans le logement du fusible NE PAS faire fonctionner l appareil dans un endroit o la temperature d passe les 50 C S assurer de d brancher l alimentation lectrique AVANT toute manipulation sur le fusible principal SICHERHEITSVORKEHRUNG ACHTUNG ZUR VERHINDERUNG DES RISIKOS VON ELEKTRISCHEM SCHLAG UND FEUER 1 Die Ger te enthalten keine Bauteile die au erhalb des Avaya Servicezentrums gewartet oder repariert werden k nnen Die Wartung darf NUR von qualifiziertem technischem Personal durchgef hrt werden NIEMALS ein besch digtes Ger t einschalten oder versuchen es zu bedienen P114T Stackable Switch Installation Guide 1 Preface Safety Instructions 3 4 Vergewissern Sie sich dass die Chassis Ventilations ffnungen des Ger tes NICHT BLOCKIERT sind 6 Austauschen einer durchgebrannten Sicherung NUR mit der gleichen Sorte und Belastbarkeit wie sie auf der Sicherheitsaufschrift markiert ist Die Aufschrift befindet sich neben der Stromzufuhr wo sich auch der Sicherungskasten befindet Bedienen Sie das Ger t NICHT an einer Stelle an der die Umgebungstemperatur 50 C bersteigt Ziehen Sie das Netzkabel raus BEVOR Sie versuchen die Hauptsicherung zu kontrollieren oder auszutauschen P114T Stackable Switch Installation Guide Chapter 1 Overview This guide is divided into two sections e Overview A general description of the features of the Avaya P114T Stackable Switch
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