사용자 설명서차례SmartCell ZX-250 User Guide1Table of Contents9List of Figures13List of Tables151 Introduction172 Switch Installation and Setup192.1 Unpacking The Switch192.2 Check Accessory Carton Contents192.3 Inspecting the Switch20Figure 2-1 Front panel of a SmartCell ZX-250 ATM switch20Figure 2-2 Rear view of ZX-25020Figure 2-3 Rear view of ZX-250r with both power supply modules21Table 2-1 I/O module ID numbers212.3.1 DS3 and E3 I/O Module Configuration22Table 2-2 DS3 and E3 Module settings222.4 Installing the Switch222.4.1 Desktop Installation22Figure 2-4 Airflow space for the ZX-250 in desktop environment231. Place the switch on the desktop so that it rests on its rubber feet. Do not place other object...232. Check the power label on the back of the switch to make sure that the required line voltage co...233. Insert the supplied power cord into the 3-prong power plug receptacle on the back of the switch.234. Plug the power cord into an AC outlet that accepts 3-prong plugs.232.4.2 Rack Installation for ZX-250241. With the ZX-250 switch resting on a flat surface, use a Phillips screwdriver to mount the brac...24Figure 2-5 Attaching mounting brackets.242. With the brackets in front of the rack’s uprights, attach the brackets to the rack, using two ...25Figure 2-6 After brackets are attached, mount the switch in the rack.253. Check the power label on the back of the switch to make sure that the required line voltage co...264. Insert the supplied power cord into the 3-prong power receptacle on the back of the switch.265. Plug the power cord into a an AC outlet that accepts 3-prong plugs.262.4.3 Rack Installation for ZX-250r261. With the SmartCell ZX-250r switch resting on a flat surface, use a Phillips screwdriver to rem...262. Mount the brackets on both sides of the front of the switch (see Figure2-7). Attach each bra...26Figure 2-7 Attaching mounting brackets.273. With the brackets in front of the rack’s uprights, attach the brackets to the rack, using two ...27Figure 2-8 After brackets are attached, mount the switch in the rack.284. Insert the supplied power cord into the 3-prong power receptacle on the back of the switch.285. Plug the power cord into a an AC outlet that accepts 3-prong plugs.282.5 Switch Configuration291. Configure a dumb terminals or PCs running emulation software to use the following communicatio...292. Plug one end of the supplied RJ-45 UTP cable into the 9-pin COM port RJ-45 adapter.293. Connect the switch to your network by plugging a UTP cable into the ZX-250 female RJ-45 jack l...29Figure 2-9 ZX-250 console and network connections304. Start the dumb terminal or PC and its terminal emulation software; then turn on the ZX-250 swi...305. As the SmartCell ZX-250 powers up, a series of diagnostic messages appears on the terminal’s s...306. After the diagnostics are finished, the switch prompts for a password. Enter the default passw...307. The switch prompts for the information necessary to make the switch accessible through your Et...302.6 Using the Console312.6.1 Console Commands312.6.2 Console Time-out332.6.3 Creating an Alias332.6.4 Ambiguous Commands342.6.5 Console Help342.7 SmartSwitch ATM Administrator35Figure 2-10 SmartSwitch ATM Administrator362.7.1 Installation Steps361. If you are using diskettes, make backup copies of the SmartSwitch ATM Administrator diskettes....372. Load Disk 1 into drive a or note the network <path> to the directory that contains the SmartSw...373. Start the installation software:374. Enter a:\setup.exe to install from drive a: OR <path>\Disk1\setup.exe to install from the network375. The Software License Agreement dialog box appears. Follow the instructions on the screen and c...376. The Welcome dialog box appears. Read the instructions and click Next to proceed.377. The Choose Destination Location screen appears. Follow the instructions on the screen and clic...378. The Setup Complete dialog box appears. Read the message and click Finish.379. The Information dialog box appears. Click OK.372.7.2 Starting SmartSwitch ATM Administrator the First Time37Table 2-3 Default accounts and passwords371. In the SmartCell ZX Network Management Tools (Common) program group, double click on the icon ...372. Enter the default user name, admin. The user name is case sensitive.383. Enter the default password, admin, and click the OK button or press Enter. The password is cas...384. The SmartSwitch ATM Administrator window appears. On the Applications menu, select User Manage...382.7.3 Accessing Online Help381. From the Help menu, select SmartSwitch ATM Administrator Help Topics.382. The Help Topics dialog box appears. You have three options for viewing online help:383 IP Over ATM and LANE393.1 Creating an IP over ATM VLAN391. Log into the switch, either through the terminal port or through the Ethernet interface by tel...392. Create a client on the switch and assign it as the ARP server for the VLAN.393. Enter the show client command to make sure the client is operational and to obtain the 20-byte...404. Physically connect your end nodes and edge devices to the ZX-250 ports.405. Configure the ATM interface or adapter for end nodes and edge devices. Typically, configuratio...406. As your end devices are configured and started, they register with the ARP server. You can tes...403.1.1 ATM Addressing for IP over ATM413.2 Creating an Emulated LAN411. Enter the start LECS command to activate LANE server services on this switch.422. Create an ELAN on your SmartCell ZX-250 switch by executing the add elan command. The followin...423. Create a client for the switch on the ELAN. For example, enter424. Enter the show client command to make certain that the client is operational.435. Physically connect your end nodes and edge devices to the SmartCell ZX-250 ports.436. Configure the ATM interface or adapter for all end nodes and edge devices. Typically, configur...437. As each end device registers with the LES and BUS, messages are sent to the event log of the S...433.2.1 ATM Addressing for LAN Emulation443.2.2 ELANs Across Multiple Switches443.2.3 Switch Clients454 Switch Administration474.1 Backing Up and Restoring Switch Configurations474.2 ATM Routing484.2.1 Creating an IISP Route481. Physically connect port b2 of the SmartCell ZX-250 to the IISP device.482. Enter show NetPrefix to determine the net prefix of port b2 on the SmartCell ZX-250:483. Determine the address of the IISP device. (For this example, this could be a port address, we ...484. Enter the add ATMRoute command to create a static route to the IISP device:495. Enter the show ATMRoute command to determine whether the route was created:496. Create a route on the IISP device that refers to the net prefix (39:00:00:00:00:00:00:00:00:00...49IISP Routing Considerations49Figure 4-1 IISP route across PNNI domain50Figure 4-2 Routes needed for a second IISP switch504.2.2 UNI Routes511. Enter the show netprefix command to obtain the netprefix of port A2512. Reconfigure the adapter with an ATM address made from the netprefix of port A2 and the adapter...513. Use the add ATMRoute command to create a static UNI route that specifies port A2 and the adapt...514. Enter the show ATMRoute command to check that the UNI route was added.514.2.3 Route Metrics52Administrative Weight and Parallel Routes534.3 IP Routing53Figure 4-3 IP routing through SW1for connectivity to the Ethernet network554.4 Events and Alarms554.4.1 Event Categories554.4.2 Viewing Events and Alarms564.4.3 Deleting Events and Alarms574.5 PVC Connections574.5.1 Point-to-Point PVCs581. Use add trafficdescriptor to define a traffic descriptor to use with the PVC582. Use add pvc to create the PVC; specify the ports through which the connection is established, ...583. Plug the end nodes into the specified SmartCell ZX-250 ports (C1 and B2).584. Configure each end node with the proper IP address, subnet mask, and VPI/VCI pair = 0/100.584.5.2 Point-to-Multipoint PVCs581. Use add trafficdescriptor to create two new traffic descriptors, one for the forward direction...592. Use show trafficdescriptor to obtain the new traffic descriptors’ index numbers.593. Use add pvc to successively create point-to-multipoint PVCs for ports B2, B3, and C1.594. Perform step 3 for ports B3 and C1.595. Connect the workstations to their respective ports.596. Configure the workstations for the same subnet and VPI/VCI pair = 0/101.604.5.3 Connecting to Local Switch Client Through a PVC601. Use add pvc to create the PVC.602. Use add ipatmclient to create the IP over ATM local client.603. Use add ipatmpvc to associate the end node’s IP address with the PVC.604. Connect the end node to port A1 of the SmartCell ZX-250.605. Configure the end node with IP address 10.1.1.22, subnet mask 255.0.0.0, and VPI/VCI pair = 0/...604.5.4 Non-zero VPIs60Table 4-1 Values for VPI and VCI611. Use set vccmask to change the VPI/VCI values to 3/9.612. Use the show vccmask command to see the new VPI/VCI combination.613. Use the set portconfig command to reconfigure a port to use the new values for VPI and VCI. Fo...624. Use show portconfig to see the change to port A1.624.6 Traffic Management634.6.1 Traffic Descriptors63Table 4-2 Traffic descriptor type number explanation644.6.2 Call Admission Control Policy65Quality of Service Queue Allocation Guidelines68Table 4-3 Settings for QoS queues684.6.3 EFCI, EPD, and RM Thresholds684.7 Upgrading and Changing Software694.7.1 Accessing the Boot Load Prompt691. Connect a dumb terminal (or PC running terminal emulation software) to the RJ-45 terminal port...692. Enter the reboot command from the terminal.693. Wait for the following message to appear:694. Before the countdown reaches zero, press a key to access the boot load prompt. Notice that the...694.7.2 Boot Load Commands70Table 4-4 Boot load commands70Figure 4-4 Memory locations affected by the boot load commands714.7.3 Upgrading Boot Load Software711. Set up the TFTP/Bootp server software on a workstation.712. Connect both the TFTP/Bootp server and the SmartCell ZX-250 to your Ethernet network. Make sur...713. Connect a dumb terminal (or PC running terminal emulation software) to the SmartCell ZX-250 Te...714. Copy the SmartCell ZX-250 boot load software image into the appropriate location on the TFTP/B...715. Set up the TFTP/Bootp server tables (or equivalent file) with:726. From the terminal connection, enter the reboot command.727. When the following message appears,728. Enter the df B command. The SmartCell ZX-250 contacts the TFTP/Bootp server and downloads the ...729. If the new boot load software passes the validity checks, it is marked as the new default imag...7210. Reboot the SmartCell ZX-250. The following message appears on the terminal screen:7211. Notice that boot load image 1 (Boot Load Software1) is specified as the new default image.72Changing the Default Boot Load Image731. Reboot the SmartCell ZX-250.732. When the following message appears733. Use the chpi command to make boot load image 0 the default.734. Reboot the SmartCell ZX-250. Boot load image 0 is now used as the default image.734.7.4 Upgrading POST Diagnostic Software731. Set up the TFTP/Bootp server software on a workstation.732. Connect both the TFTP/Bootp server and the SmartCell ZX-250 to your Ethernet network. Make sur...733. Connect a dumb terminal (or PC running terminal emulation software) to the SmartCell ZX-250 Te...734. Copy the SmartCell ZX-250 diagnostic software image into the appropriate location on the TFTP/...735. Set up the TFTP/Bootp server tables (or equivalent file) with:736. From the terminal connection, enter the reboot command.737. When the following message appears,738. Enter the df P command. The SmartCell ZX-250 contacts the TFTP/Bootp server and downloads the ...739. Check whether the diagnostic download is successful by entering the go P command. This forces ...744.7.5 Upgrading Switch Operating Software741. Set up the TFTP/Bootp server software on a workstation.742. Connect both the TFTP/Bootp server and the SmartCell ZX-250 to your Ethernet network. Make sur...743. Connect a dumb terminal (or PC running terminal emulation software) to the SmartCell ZX-250 Te...744. Copy the SmartCell ZX-250 switch operating software image into the appropriate location on the...745. Set up the TFTP/Bootp server tables (or equivalent file) with:746. From the terminal connection, enter the reboot command.747. When the following message appears,748. Enter the df s command. The SmartCell ZX-250 contacts the TFTP/Bootp server and downloads the ...749. Check whether the switch download is successful by entering the go command.754.7.6 Using the Update Firmware Command75Unsuccessful Update751. Set up TFTP/Bootp server software on a workstation.762. Connect both the TFTP/Bootp server and the SmartCell ZX-250 to your Ethernet network. Make sur...763. Connect a dumb terminal (or PC running terminal emulation software) to the SmartCell ZX-250 Te...764. Copy the SmartCell ZX-250 operating software image into the appropriate location on the TFTP/B...765. Set up the TFTP/Bootp server tables (or equivalent file) with the SmartCell ZX-250 MAC address...766. From the terminal connection, enter the reboot command.767. When the following message appears,768. Enter the df s command. The SmartCell ZX-250 contacts the TFTP/Bootp server and downloads the ...769. Enter the go command to start the SmartCell ZX-250.764.8 Saving Core Dumps764.9 Performing Hardware Maintenance784.9.1 Required Tools784.9.2 Internal Components784.9.3 CPU Board794.9.4 Main Switch Module794.9.5 Extended Switch Module79Figure 4-5 Internal components of the SmartCell ZX-250 ATM switch804.9.6 I/O Modules804.9.7 Removing a Switch Module801. Power off the unit by switching the power switch (located in the back) to off.802. Disconnect all user port cables from I/O modules. It may be useful to label cables for easy re...803. Ground yourself using a Enterasys-approved ESD device and appropriate safety procedures.804. Remove the front bezel from the chassis base by gently separating the six spring-loaded fasten...805. Remove filler blanks for any uninstalled I/O modules, if applicable.80Figure 4-6 Remove the bezel from the chassis base.816. Remove the two Phillips-head screws from the outside edges of the switch module faceplate.817. Unfasten the switch module from the chassis, using the two extractor lever arms. Gently pull t...81Figure 4-7 Extractor lever arm function81Figure 4-8 Removing a switch module from the lower switch module position824.9.8 Removing I/O Modules821. Ground yourself using a Enterasys-approved ESD device and appropriate safety procedures.822. Once a switch module is removed from the chassis, unfasten the IOMs from the switch module (se...823. Remove the IOMs from the switch module (one at a time) by lifting them upward from the switch ...82Figure 4-9 I/O module (installation/removal).834.9.9 Replacing a Switch Module831. Ground yourself using a Enterasys-approved ESD device and appropriate safety procedures.832. Line up switch module on the nylon card guides, hands on sides of card (see Figure4-10). The...83Figure 4-10 Line up module on the nylon card guides.843. Thumbs on front, hands supporting card, push card in with even pressure (see Figure4-11) unt...84Figure 4-11 Push seated card in with even pressure.854. Hands on each side of chassis, using even pressure, push on extractor lever arms with thumbs (...85Figure 4-12 Complete seating of card with lever arms.864.9.10 Upgrading Main Switch Module (MSM-16 to MSM-32)864.9.11 Adding an Expansion Switch Module861. Remove blank filler panels after removing the front bezel.862. Install new ESM complete with I/O modules as shipped.864.9.12 Adding New I/O Modules864.9.13 Adding a Power Supply Module (SmartCell ZX-250r Only)87Figure 4-13 Rear view of a ZX-250r redundant power supply module871. Remove the two Phillips-head screws that hold the power supply module blank in place, and care...872. Make sure that the power switch on the new power supply module is switched to off. Also, remov...873. Holding the new power supply module by its handle (see Figure4-16), carefully insert the mod...88Figure 4-14 Rear view of ZX-250r with single power supply module884. Using a medium-size, flat-blade screw driver, secure the power supply module to the chassis by...885. Connect the power cord to the power supply module. The new power supply is ready to be turned on.884.9.14 Removing a Power Supply Module (SmartCell ZX-250r Only)881. Turn off the power switch on the power supply module to be removed.882. Remove the power supply module’s power cord.883. Locate the power supply module’s straight-head holding screw at the lower left corner of the p...88Figure 4-15 Holding screw for power supply module894. Using a medium-size, flat-blade screw driver, loosen the holding screw by turning it at least ...895. Grasp the power supply module by its handle, then gently pull the power supply module directly...89Figure 4-16 RPS module extraction and replacement896. Replace the power supply with a new power supply module or with the sheet metal blank.904.9.15 Replacing a Fuse901. Turn the power switch to off, and remove the power cord.902. Access the fuse assembly (part of the power plug assembly) in the back of the switch.903. With a flat-blade screw driver, gently pry out the plastic fuse assembly (see Figure4-17).90Figure 4-17 Pry out the fuse assembly.904. Remove the spent fuse from holder (1). Push out the small storage drawer (2) behind the fuse h...91Figure 4-18 Detail of fuse assembly.915. Replace the fuse assembly by pushing it back into the power plug assembly.915 Troubleshooting935.1 Troubleshooting IP over ATM931. Check for connectivity: Try pinging between end nodes and from the SmartCell ZX-250 (using sta...932. Check IP routes and addresses.933. Check ARP statistics.934. Check ILMI, UNI routes, and PVCs (if applicable).935. If working through these questions does not solve the problem, contact Enterasys Systems Custo...945.2 Troubleshooting LAN Emulation941. Check for connectivity. Try pinging between end nodes. Ping from the SmartCell ZX-250 (using s...942. Check IP routes and addresses.943. If the ELAN spans multiple switches, check the following:944. Check the LECS database.945. Check whether BUS is connected.946. If working through these questions does not solve the problem, contact Enterasys Systems Custo...955.3 Troubleshooting PNNI LinkS955.4 Troubleshooting Congestion955.4.1 Diagnosing Congestion961. Enter the show portstats command, and take the default of (all).962. If cells are not being dropped on all ports, proceed to the “Port Congestion” section.963. If cells are being dropped on all ports, the indication is global congestion. Proceed to the “...965.4.2 Global Congestion961. Is the total cell drop rate equal to the Unknown VC cell drop rate?962. Set the porttrafficcongestion values to those recommended in the “QoS Queue Allocation Guideli...963. Have you changed the EPD threshold?964. Enter the show cacinfo command for each port. Is the allocated bandwidth small and is the traf...965. Enter the show porttrafficcongestion command. Is the UBR queue Max threshold large?966. Reduce the UBR queue Max threshold by a small amount, then wait a few minutes.967. Enter the show portstats command, and take the default of all. Is the number of cells dropped ...968. Is the number of cells being dropped by all other ports decreasing somewhat?969. Enter the set caceqbwallocscheme command and set call admission control for this port to a mor...9610. Go back to step 4 until all ports have been checked.965.4.3 Port Congestion971. Enter the show portstats command a few times, noting the value for cells dropped and unknown V...972. Enter the show cacinfo command for this port. Note the bandwidth allocated for each Quality of...973. For each class of service, enter the set porttrafficcongestion command. Set the Max threshold ...974. Have you performed step 3 for every class of service for this port?975. Enter the set caceqbwallocscheme command for this port. Set call admission control for this po...976. Check VC statistics for this port using either the show pvc /d or show svc /d command, whichev...977. If the port belongs to the high virtual channel link (VCL), read the forward stats. If the por...978. Is the number of cells received increasing?979. Convert allocated bandwidth (kb/s) to cells (48 bytes).9710. Is the Allocated Bandwidth less than the Cell Reception Rate?97Appendix A Acronyms99A99B99C100D101E101F102G102H102I102J103K103L103M104N104O105P105Q106R106S107T108U108V109W109Appendix B Specifications111B.1 Front Panel111Figure B-1 Front panel of the SmartCell ZX-250 ATM switch111Table B-1 Front Panel LEDs (Continued)111B.2 ZX-250r Redundant Power Supply Module112Figure B-2 ZX-250r power supply module112Table B-2 Power Supply Module Lamps113B.3 Technical Specifications113Table B-3 Hardware Specifications113Table B-4 Physical Specifications114Table B-5 Environmental Specifications114Table B-6 Power Specifications114Table B-7 ATM Port Specifications115Table B-8 Protocols Standards and Specifications115Table B-9 Management Standards and Specifications116Table B-10 RJ-45 to DB-9 Adapter (PC Serial Port Adapter)116Appendix C Agent Support117C.1 MIB, SMI, MIB Files and Internet MIB Hierarchy117Figure C-1 Internet MIB hierarchy118C.1.1 ZeitNet Enterasys Proprietary MIBs118Figure C-2 ZeitNet Private MIBs119C.1.2 Relation Between Object Identifier and the Represented Value119Figure C-3 ZeitNet Enterasys ZX-250 MIB object identifier example120C.1.3 Supported Protocols120C.1.4 Supported SMI Formats120C.1.5 Zeitnet Enterasys Proprietary MIB Groups120Table C-1 Zeitnet proprietary MIB groupings (Continued)120C.1.6 SmartCell ZX-250 MIB Support121C.1.7 MIB Exceptions122Non-Conformance122Not Supported122C.2 Managing the SmartCell ZX-250123C.2.1 Console Commands that Affect the Agent123Appendix D Technical Support125D.1 Introduction125D.2 Telephone Assistance125D.3 FAX Service125D.4 Electronic Services125D.5 Placing A Support Call125D.6 Hardware Warranty126D.7 Software Warranty126D.8 Repair Services126Index127A127B127C127D128E128F128G128H128I129L129M129N129O129P129Q130R130S130T131U131V131Z132크기: 1.55메가바이트페이지: 132Language: English매뉴얼 열기
설치 설명서차례SmartCell ZX Administrator Installation Guide1Notice2revision history3Table of contents5List of Tables71 Introduction91.1 Audience91.2 Content91.3 Conventions101.4 Related Manuals102 Installation112.1 Hardware Requirements112.2 Installing SmartCell ZX Administrator on Windo...112.2.1 Software Requirements112.2.2 Installation Steps111. If you are using diskettes, make backup copies ...112. Load Disk1 into drive a or note the network <pa...113. Click Start then click Run.114. Enter a:\setup.exe to install from drive a125. The Software License Agreement dialog box appea...126. The Welcome dialog box appears. Read the instru...127. The Choose Destination Location screen appears....128. The Setup Complete dialog box appears. Read the...129. The Information dialog box appears. Click OK.1210. Log off and log on before using SmartCell ZX A...122.3 Installing SmartCell ZX Administrator on Windo...122.3.1 Software Requirements122.3.2 Installation Steps121. If you are using diskettes, make backup copies ...122. Load Disk1 into drive a or note the network <pa...123. On the File menu, click Run.124. Enter a:\setup.exe to install from drive a125. The Software License Agreement dialog box appea...136. The Welcome dialog box appears. Read the instru...137. The Choose Destination Location screen appears....138. The Setup Complete dialog box appears. Read the...139. The Information dialog box appears. Click OK.1310. Log off and log on before using SmartCell ZX A...132.4 Installing SmartCell ZX Administrator on Windo...132.4.1 Software Requirements132.4.2 Installation Steps131. If you are using diskettes, make backup copies ...132. Load Disk1 into drive a or note the network <pa...133. Click Start then click Run.134. Enter a:\setup.exe to install from drive a135. The Software License Agreement dialog box appea...136. The Welcome dialog box appears. Read the instru...137. The Choose Destination Location screen appears....138. The Setup Complete dialog box appears. Read the...149. The Information dialog box appears. Click OK.1410. Log off and log on before using SmartCell ZX A...143 Getting Started153.1 Starting SmartCell ZX Administrator the First ...15Table 3-1 Default User Accounts151. In the SmartCell ZX Network Management Tools (C...152. Enter the default user name, admin. The user na...153. Enter the default password, admin, and click th...154. The SmartCell ZX Administrator window appears. ...153.2 Changing Passwords161. The User Account Management dialog box appears....162. In the List of Users, select admin.163. In the User Profile, type your new password in ...164. Click the Update Profile button.165. In the List of Users, select guest.166. In the User Profile, type your new password in ...167. Click the Update Profile button.168. Click the Close button to return to the SmartCe...163.3 Starting SmartCell ZX Administrator After the ...161. In the SmartCell ZX Network Management Tools (C...162. Enter your user name and press the Tab key. The...163. Enter your password and click the OK button. Th...163.4 Adding a User161. Log in using a user name whose Access Level is ...162. The SmartCell ZX Administrator window appears. ...163. The User Account Management dialog box appears....164. Select the Access Level with the pull-down menu...165. Use the Tab key to move from field to field. Th...166. Enter the password in the Password field, press...167. Click the Add Acct button.168. Click the Close button to return to the main wi...163.5 Accessing Online Help171. From the Help menu, select SmartCell ZX Adminis...172. The Help Topics dialog box appears. You have th...173.6 Uninstalling SmartCell ZX Administrator171. In the SmartCell ZX Network Management Tools (C...172. The Confirm File Deletion dialog box appears. C...173. The Remove Programs From Your Computer dialog b...17Appendix A Technical Support19A.1 Telephone Assistance19A.2 Fax Service19A.3 Electronic Services19A.4 Placing A Support Call19A.5 Warranty Information20A.5.1 Hardware Warranty20A.5.2 Software Warranty20A.6 Repair Services20Appendix B Acronyms21Index33크기: 168킬로바이트페이지: 34Language: English매뉴얼 열기