Table of Contents
Advertisement
Quick Links
EtherPower II 10/100
10/100 Mbps Fast Ethernet
PCI Network Cards
K
High performance for instant access to network resources
K
UTP, thin coax and fiber connection options
K
Auto-Negotiation for automatic selection of the highest
speed and operating mode
K
Support for remote LAN wakeup
K
Optional FLASH Boot ROM
User Guide
SMC9432BTX
SMC9432TX
SMC9432TX/MP
SMC9432FTX
SMC9432VFS/VFL
Advertisement
Table of Contents
Troubleshooting
Related Manuals for SMC Networks SMC9432BTX
Summary of Contents for SMC Networks SMC9432BTX
-
Page 1: User Guide
High performance for instant access to network resources UTP, thin coax and fiber connection options Auto-Negotiation for automatic selection of the highest speed and operating mode Support for remote LAN wakeup Optional FLASH Boot ROM User Guide SMC9432BTX SMC9432TX SMC9432TX/MP SMC9432FTX SMC9432VFS/VFL... - Page 3 EtherPower II 10/100 User Guide From SMC’s Tiger line of feature-rich workgroup LAN solutions 6 Hughes Irvine, CA 92618 January 2000 Phone: (949) 707-2400 Pub. # 150960-101 R04...
- Page 4 6 Hughes, Irvine, CA All rights reserved. Printed in Taiwan Trademarks: SMC is a registered trademark; and EtherPower, SuperDisk, EZStart and EZdosodi are trademarks of SMC Networks, Inc. Other product and company names are trademarks or registered trademarks of their respective holders.
-
Page 5: Limited Warranty
Limited Warranty HARDWARE: SMC Networks, Inc. (“SMC”) warrants its EtherPower II 10/100 Network Cards to be free from defects in workmanship and materials, under normal use and service, for the following lengths of time from the date of purchase from SMC or its Authorized Reseller: EtherPower II 10/100 Network Cards ........ - Page 6 This warranty gives you specific legal rights which may vary from state to state. SMC Networks, Inc. 6 Hughes Irvine, CA 92618...
-
Page 7: Table Of Contents
ABLE OF ONTENTS Installing the Network Card....... 1-1 Introduction ................... 1-1 Models ..................1-1 LED Indicators ................1-4 Package Contents ................. 1-5 SuperDisk Contents ..............1-5 System Requirements ..............1-6 For Your Network Card ............. 1-6 For EZStart ................. 1-6 Installing a Flash ROM .............. - Page 8 ABLE OF ONTENTS Windows 3.x Installation ............... 3-6 Windows for Workgroups v3.1 and v3.11 ........ 3-6 Novell NetWare Installation ............3-8 NetWare v4.x ................3-8 NetWare v3.12 ................. 3-12 Other Installations ............... 3-14 Latest Drivers ................3-14 Testing the Network Card ........4-1 Introduction ...................
- Page 9 Cables ..............B-1 Cable Specifications ..............B-1 Twisted-Pair Cable and Pin Assignments ........B-2 10BASE-T/100BASE-TX Pin Assignments .........B-3 Specifications ............. C-1 General Specifications ..............C-1 SMC9432TX ...................C-2 SMC9432BTX ................C-2 SMC9432TX/MP ................C-3 SMC9432FTX ................C-3 SMC9432VFS .................C-4 SMC9432VFL .................C-4 Using EZStart ............D-1 Introduction .................. D-1 EZStart Navigational Keys ............
- Page 10 ABLE OF ONTENTS...
- Page 11 OMPLIANCES FCC - Class B This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
- Page 12 OMPLIANCES Japan VCCI Class B Australia AS/NZS 3548 (1995) Class B Australian Contact: SMC Communications Pty. Ltd. Suite 18, 12 Tryon Road, Lindfield, NSW 2070 Phone: 61-2-9416-0437 Fax: 61-2-9416-0474 Wichtige Sicherheitshinweise (Germany) 1. Bitte lesen Sie diese Hinweise sorgfältig durch. 2.
- Page 13 OMPLIANCES 13. Öffnen sie niemals das Gerät. Das Gerät darf aus Gründen der elektrischen Sicherheit nur von authorisiertem Servicepersonal geöffnet werden. 14. Wenn folgende Situationen auftreten ist das Gerät vom Stromnetz zu trennen und von einer qualifizierten Servicestelle zu überprüfen: Netzkabel oder Netzstecker sind beschädigt.
- Page 14 OMPLIANCES viii...
-
Page 15: Introduction
Models The EtherPower II 10/100 network card comes in seven models: SMC9432TX—which has a single RJ-45 connector. SMC9432BTX—which has RJ-45 and BNC connectors. SMC9432TX/MP—which has an RJ-45 connector and a Wake- On-LAN cable connector. SMC9432FTX-SC—which has RJ-45 and SC fiber connectors as well as a Wake-On-LAN cable connector. - Page 16 100 Mbps and half or full duplex—providing the link partner also supports Auto-Negotiation. The BNC connector enables the SMC9432BTX model to transmit at 10 Mbps over thin coax cable. The SC fiber connector enables the SMC9432FTX-SC model to support 100 Mbps transmissions at full and half duplex over 62.5/125 or 50/125 micron multimode fiber cable.
- Page 17 NSTALLING THE ETWORK Figure 1-1. EtherPower 10/100 Models...
-
Page 18: Led Indicators
NSTALLING THE ETWORK LED Indicators The EtherPower II 10/100 network cards include at-a-glance LED indicators to monitor the port connection. Depending on the model, the LEDs are positioned on the bracket below the port, or are built into the RJ-45 port. All the LED indicators are as described in the following figure and table. -
Page 19: Package Contents
SuperDisk™ network drivers diskette Wake-On-LAN Cable (SMC9432TX/MP, SMC9432FTX-SC, and SMC9432FTX-ST models) BNC T-Connector (SMC9432BTX model only) EtherPower II 10/100 User Guide (this manual) SMC Warranty Registration Card Make sure you have received all of these items. If any item is missing or damaged, contact your place of purchase immediately. -
Page 20: System Requirements
Specification (v2.0 or later), a bus-mastering PCI slot, and the appropriate type of cable: 10 Mbps operation: UTP Category 3, 4, or 5 cable. For the SMC9432BTX model, RG-58A/U or RG-58C/U thin coax cable. 100 Mbps operation: UTP Category 5 cable. For the SMC9432FTX-SC, SMC9432VFS, and SMC9432VFL models, 62.5/125 or 50/125 micron multimode fiber cable. -
Page 21: Inserting The Network Card
NSTALLING THE ETWORK Inserting the Network Card 1. Switch off all computer system components, unplug the computer, and remove the computer cover. 2. Work in a static-free area and touch the computer chassis often to equalize static charges. 3. Install the network card into an available bus-mastering PCI slot. 4. -
Page 22: Pci Configuration
NSTALLING THE ETWORK Figure 1-4. Attaching the Wake-On-LAN Cable PCI Configuration In most cases, your network card is automatically configured when you power-up your computer. In certain computers, however, you must modify your BIOS by entering your CMOS SETUP utility. For more information, refer to “PCI Compatibility”... - Page 23 RJ-45 connector and Category 5 UTP cable. To connect to a 10BASE2 device, use the BNC connector on the SMC9432BTX network card and RG-58A/U or RG-58C/U thin coax cable. To connect to a 100BASE-FX device, use an SC or ST connector on the SMC9432FTX network card and a VF-45 connector on the SMC9432VFS/VFL card.
-
Page 24: Network Cable Connection
UTP connection to an Ethernet or Fast Ethernet device (Figure 2-1 shows the RJ-45 connector on the SMC9432BTX). This connection can be made directly to the device, or indirectly via a wall outlet that has the proper wiring for an RJ-45 connector. -
Page 25: Connecting A Thin Coax Cable
ABLE ONNECTION Connecting a Thin Coax Cable The SMC9432BTX provides a BNC connector that supports a thin coax cable network connection (see Figure 2-2). Connection to a thin coax cable requires a BNC T-Connector, as shown in Figure 2-3 on the following page. - Page 26 ETWORK ABLE ONNECTION Figure 2-3. Connecting a Thin Coax Cable...
-
Page 27: Connecting A Fiber Cable
ETWORK ABLE ONNECTION Connecting a Fiber Cable SC Fiber Connections The SMC9432FTX-SC comes with an SC connector that supports 100BASE-FX fiber connections using 62.5/125 or 50/125 micron multimode fiber optic cabling. Because SC connectors are keyed, they can only be attached in one orientation. Use the following procedure to make an SC connection to the network. -
Page 28: St Fiber Connections
ETWORK ABLE ONNECTION ST Fiber Connections The SMC9432FTX-ST model includes an SC-ST Converter that plugs into the card’s SC port. With the SC-ST Converter installed, the network card supports 100BASE-FX ST-fiber connections using 62.5/125 micron multimode fiber optic cabling. Use the following procedure to make an ST connection to the network. -
Page 29: Vf-45 Fiber Connections
ETWORK ABLE ONNECTION VF-45 Fiber Connections The SMC9432VFS and SMC9432VFL models come with a VF-45 connector that supports 100 Mbps Ethernet fiber connections using 62.5/125 or 50/125 micron multimode fiber optic cabling. Use the following procedure to make a VF-45 connection to the network. - Page 30 ETWORK ABLE ONNECTION...
-
Page 31: Installing And Configuring Network Drivers
HAPTER NSTALLING AND ONFIGURING ETWORK RIVERS SuperDisk Drivers This chapter describes how to install and configure network drivers for the EtherPower II 10/100 network card. The drivers for this EtherPower II 10/100 network card are not compatible with those on previous SuperDisks—even if the previous drivers were designed for other SMC Fast Ethernet network cards. -
Page 32: Optional Procedures To Modify Card Settings And Add Network Protocols
NSTALLING AND ONFIGURING ETWORK RIVERS Note: The installation procedure for users of Windows 95 OEM Service Release 2 and Windows 98 may be slightly different than that described here. Refer to the Windows 95/98 driver installation document on the SMC SuperDisk for more information. -
Page 33: Windows Nt 4.0 Installation
NSTALLING AND ONFIGURING ETWORK RIVERS For peer-to-peer networks, you may wish to enable “File and Print Sharing” in the “Network” dialog box. To modify other network card properties, select the appropriate tab or click on the “Properties” button from the “Network”... -
Page 34: Secondary Installation
NSTALLING AND ONFIGURING ETWORK RIVERS 8. Select network protocols when prompted and click “Next.” Note: To complete a TCP/IP installation, you will need to know your IP Address and Subnet Mask. For further information, contact your network administrator or Internet service provider. - Page 35 NSTALLING AND ONFIGURING ETWORK RIVERS 1. Install the SMC network card (if not already installed), attach the network cable, and boot Windows NT. 2. Double-click on the “My Computer,” “Control Panel,” and “Network” icons. From the “Network” window, select the Adapter tab.
-
Page 36: Windows 3.X Installation
NSTALLING AND ONFIGURING ETWORK RIVERS Windows 3.x Installation Windows for Workgroups v3.1 and v3.11 The following section describes how to install Windows for Workgroups v3.1 or v3.11 along with the SMC driver file. If you already have Windows for Workgroups installed and only want to install the SMC driver, proceed to “Installing the SMC Driver Only.”... - Page 37 NSTALLING AND ONFIGURING ETWORK RIVERS 9. Select “OK.” The “Unlisted or Updated Network Adapter” window appears. 10.Select the “EtherPower II 10/100” network card followed by “OK.” 11.Click on the “Close” button and then on “OK.” You will be prompted to update the files. If you select “Yes,” Windows will look for files on the Windows install disks, and sometimes may ask for the EtherPower II 10/100 driver again.
-
Page 38: Novell Netware Installation
NSTALLING AND ONFIGURING ETWORK RIVERS Novell NetWare Installation NetWare v4.x Server Driver Installing the LAN driver is part of the NetWare installation process. Use the following instructions with those in the NetWare 386 installation manual to install the driver. You will need the SuperDisk during this procedure. - Page 39 NSTALLING AND ONFIGURING ETWORK RIVERS 5. At this point, a protocol must be bound to the driver. For example: BIND IPX TO SMCPWR2 NET=XX where xx is the logical network address for the frame type indicated in your load command. Driver Command Line Parameters Optional command line parameters are described in the NetWare 4.x server driver installation document on the SuperDisk.
- Page 40 NSTALLING AND ONFIGURING ETWORK RIVERS Automatic Installation with EZStart Use EZStart’s “Automatic Novell DOS ODI” feature when you require greater customization than offered by EZdosodi (for example, if you wish to specify a server name or a specific Ethernet frame type). You will have the choice of modifying your CONFIG.SYS and AUTOEXEC.BAT files.
- Page 41 NSTALLING AND ONFIGURING ETWORK RIVERS If you installed the driver using EZStart and did not edit your AUTOEXEC.BAT file to call STARTNET.BAT, see ”Using STARTNET.BAT” below. This completes the driver-loading procedure. Refer to the Novell NetWare ODI Shell for DOS manual for further details about running a DOS VLM client.
-
Page 42: Netware V3.12
NSTALLING AND ONFIGURING ETWORK RIVERS NetWare v3.12 Server Driver Installing the LAN driver is part of the NetWare installation process. Use the following instructions with those in the NetWare 386 installation manual to install the driver. You will need the SuperDisk during this procedure. - Page 43 NSTALLING AND ONFIGURING ETWORK RIVERS 5. At this point, a protocol must be bound to the driver. For example: BIND IPX TO SMCPWR2 NET=XX where xx is the logical network address for the frame type indicated in your load command. Driver Command Line Parameters Optional command line parameters are described in the NetWare v3.12 server driver installation document on the SMC SuperDisk.
-
Page 44: Other Installations
NSTALLING AND ONFIGURING ETWORK RIVERS Other Installations Refer to the installation documents on SMC’s SuperDisk for instructions on installing drivers for use with other operating systems. Please note that new releases of SMC drivers and operating systems may result in procedures slightly different than those described in this chapter. -
Page 45: Testing The Network Card
HAPTER ESTING THE ETWORK Introduction EZStart is a multi-function Windows-like utility provided on the SuperDisk. EZStart lets you install network drivers, test the EtherPower II 10/100 network card, and display driver installation instructions simply by pointing and clicking your mouse. EZStart can perform the following tests on the network card to verify its functionality: Basic Adapter Test—verifies the operation of the network... -
Page 46: Basic Adapter Test
ESTING THE ETWORK Basic Adapter Test This test is actually a series of tests designed to check I/O Port Accessibility, on-board RAM, Network Controller Registers, Interrupt Generation, and Internal Loopback. 1. Run EZStart. 2. Select “Custom” from the EZStart main screen. The “Custom Installation”... -
Page 47: Setting Up A Responder
ESTING THE ETWORK Setting Up a Responder 1. Run EZStart. 2. Select “Custom” from the EZStart main screen. 3. Select “Two Node.” The “Two-Node Selection” screen appears. 4. Select “Responder.” The “Respond To Test Messages” screen appears. The computer is ready to receive and retransmit messages. The numbers in the “Frames Received”... -
Page 48: What To Look For
ESTING THE ETWORK Select “Parameters” if a computer has not yet been set up as a Responder, or if you want to select a specific Responder from several you have set up. The “Set Parameters” screen appears. Enter the “Destination Address” (Responder’s node address) and click “Ok.”... -
Page 49: Network Card Diagnostic Utility
ESTING THE ETWORK Network Card Diagnostic Utility The SMC SuperDisk contains a Windows-based diagnostic utility that provides a quick, convenient way for Windows 95/98 and Windows NT v4.0 and v3.51 users to test the basic functions of their EtherPower II 10/100 network card. When you install an SMC EtherPower II 10/100 network driver, this utility is automatically created in a new program group on your Windows desktop. - Page 50 ESTING THE ETWORK 2. If your computer has more than one SMC network card installed, use the “Select Adapter” drop-down list at the top of the window to select the card you want to test. 3. Click the “Basic tests” button. The basic adapter test consists of individual tests that evaluate the loopback, send, and receive capabilities of the selected SMC network card.
- Page 51 ESTING THE ETWORK Note: If the network card diagnostic utility encounters a problem when initiating the test (such as an SMC network card is not found), a message appears, along with “OK” and “Help” buttons, and the test does not run. To identify and resolve the problem, click the “Help”...
- Page 52 ESTING THE ETWORK...
-
Page 53: Troubleshooting
PPENDIX ROUBLESHOOTING PCI Compatibility Early PCI BIOS versions do not properly support the PCI specification and may “hang” when a network card driver tries to load. If this occurs, make sure your BIOS correctly supports the PCI Local Bus Specification (v2.0 or later) and upgrade your computer BIOS to the latest version. - Page 54 ROUBLESHOOTING Make sure the PCI slot is configured to support INTA. Be sure that INTA for the slot is assigned to a free interrupt (IRQ) number. Check the BIOS setup program’s PCI parameters for the slot where the EtherPower II 10/100 network card is installed. Be sure the slot is configured for level-triggered interrupts instead of edge-triggered interrupts.
-
Page 55: Solutions For Common Problems
ROUBLESHOOTING Solutions for Common Problems Basic Troubleshooting Network problems are often caused by cabling errors, conflicts with other devices installed in the same computer, or software that has been configured incorrectly. If you encounter a problem, use the checklists and guidelines in this section to try and identify the problem before contacting SMC Technical Support. -
Page 56: Network Connection Problems
ROUBLESHOOTING Network Connection Problems There may be a network connection problem if the Link LED on the card’s bracket does not light, or if you can’t access any network resources from the computer. Check the following items. Make sure the cable is within IEEE 802.3 Ethernet, or IEEE802.3u Fast Ethernet standards for the type of network you are using. -
Page 57: Ezstart
ROUBLESHOOTING EZStart If you try to load a driver and DOS presents an error, the destination files may have a size of 0 bytes. Increase the value of the “FILES=” statement in your CONFIG.SYS file to at least 20. Then use EZStart to copy the driver files to your computer’s hard disk again. -
Page 58: Smc Driver-Related Error Messages
ROUBLESHOOTING SMC Driver-Related Error Messages Refer to the driver installation document on the SMC SuperDisk for your driver. This document describes driver-related error messages. Card Problems After Adding a Device to Computer Make sure the SMC network card and the new device have not been assigned identical addresses or interrupts. - Page 59 PPENDIX ABLES Cable Specifications ) . t . t a ) . t . t a ) . t i t l f l a ) . t e l i i t l f l a ) . t i t l f l a ) .
-
Page 60: Cables
ABLES Twisted-Pair Cable and Pin Assignments Caution: DO-NOT plug a phone jack connector into any RJ-45 port. Use only twisted-pair cables with RJ-45 connectors that conform with FCC standards. For 10BASE-T/100BASE-TX connections, a twisted-pair cable must have two pairs of wires. Each wire pair is identified by two different colors. -
Page 61: 10Base-T/100Base-Tx Pin Assignments
ABLES 10BASE-T/100BASE-TX Pin Assignments With 10BASE-T/100BASE-TX cable, pins 1 and 2 are used for transmitting data, and pins 3 and 6 for receiving data. The “+” and “-” signs in the tables below are used to represent the polarity of the wires that make up each wire pair. - Page 62 ABLES Crossover Wiring If the twisted-pair cable is to join two ports and either both ports are labeled with an “x” (MDI-X) or neither port is labeled with an “x” (MDI), a crossover must be implemented in the wiring.
-
Page 63: Specifications
PPENDIX PECIFICATIONS General Specifications Bus Interface: 32-bit PCI Bus Master PCI Interrupt Channel: INTA Temperature: Operating: 32° to 131° F (0° to 55° C) Storage: -4° to 158° F (-20° to 70° C) Humidity: Operating: 10% to 90% Storage: 5% to 95% Standards: IEEE 802.3 Ethernet IEEE 802.3u Fast Ethernet... -
Page 64: Smc9432Tx
2.8 x 4.75 in. (7.1 x 12.0 cm) Weight: 1.98 oz. (55 gm) Operating Voltage: +5 VDC @ 350 mA (typical), +12 VDC @ 1.2 mA SMC9432BTX Network Card Type: 10BASE-T/100BASE-TX, 10BASE2 Connectors: RJ-45 for 10BASE-T/100BASE-TX BNC for 10BASE2 Network Interface Cable: 10BASE-T: UTP cable;... -
Page 65: Smc9432Tx/Mp
PECIFICATIONS SMC9432TX/MP Network Card Type: 10BASE-T/100BASE-TX Connectors: RJ-45 for 10BASE-T/100BASE-TX 3-pin Wake-on-LAN cable connector Network Interface Cable: 10BASE-T: UTP cable; Categories 3, 4, or 5 100BASE-TX: UTP cable; Category 5 Size (without bracket): 2.8 x 4.75 in. (7.1 x 12.0 cm) Weight: 1.98 oz. -
Page 66: Smc9432Vfs
PECIFICATIONS SMC9432VFS Network Card Type: 100BASE-FX Connectors: VF-45 connector for 100BASE-FX (850 nm short wavelength) Network Interface Cable: 100BASE-FX: 62.5/125 or 50/125 micron multimode fiber cable Size (without bracket): 3.605 x 4.750 in. (9.1 x 12.0 cm) Weight: 2.52 oz. (70 gm) Operating Voltage: +5 VDC @ 1000 mA (typical) +12 VDC @ 1.2 mA... -
Page 67: Using Ezstart
PPENDIX SING TART Introduction EZStart is a Windows-like utility provided on the SuperDisk. This multi-function utility takes the work out of driver installation and lets you test the network card’s basic functions. EZStart Navigational Keys EZStart provides a familiar Windows-like interface that can be accessed with a mouse or the keys listed below. -
Page 68: Installing Ezstart
SING TART Installing EZStart The EZStart utility can be run from the SuperDisk or the hard disk. EZStart can also be installed and run using Microsoft Windows for Workgroups 3.x by double-clicking on the EZStart icon. Windows 95/98, Windows NT, or OS/2 Installation Exit Windows NT or shut down Windows 95/98 and reboot your computer to the DOS prompt (not a DOS window). -
Page 69: Running Ezstart
SING TART 6. For the Command Line entry, type the complete path to the SuperDisk files and then type “EZSTART.EXE.” For example: C:\> SMC\EZSTART.EXE Note: You can use the EZSTART.PIF file instead of EZSTART.EXE for more control over the environment in which EZStart loads. -
Page 70: In A Windows 3.X Environment
SING TART In a Windows 3.x Environment From your Windows 3.x desktop, double-click the EZStart icon to start EZStart. The EZStart main screen appears. This screen shows the current configuration information for your network card. Note: If multiple cards have been installed, a screen displays each card with its configuration. -
Page 71: Printing Installation Documents
SING TART Printing Installation Documents 1. Run EZStart. 2. Select “Documents” from the EZStart main screen. 3. Select your network operating system from the “Network Drivers Documentation Selection” screen. 4. Select “Print” from the “Documentation” screen. - Page 72 SING TART...
-
Page 73: Index
NDEX contents package 1-5 Auto-Negotiation 1-2, 3-4, A-5 SuperDisk 1-5 crossover cable B-4 basic adapter test 4-2 BNC connector 2-3 data speed A-5 diagnostic tests 4-1 DOS ODI installation 3-9 driver diskette 1-5 cable driver documents D-5 Category 3, 4, 5 1-6 driver files 1-5, 3-1, 3-14, D-4 Fast Ethernet 1-6 driver installation 3-1, D-4... - Page 74 NDEX indicators 1-4 package contents 1-5 installation PCI bus specification A-1 DOS ODI 3-9 PCI configuration 1-8, A-1 EZStart D-2 pin assignments B-2 NetWare v3.12 3-12 problems NetWare v4.x 3-8 network connections A-4 other 3-14 problems, common A-3 Windows 3.x 3-6 Windows 95/98 3-1 Windows NT 4.0 3-3 installation documents D-5...
- Page 75 NDEX utility, diagnostic 4-1 UTP cable connections 2-2 pin assigments B-2 VF-45 connector 1-2, 2-7 Wake-on-LAN attaching cable 1-8 cable 1-2 PC 1-2, 1-6 Windows 3.x installation 3-6 Windows 95/98 installation 3-1 Windows diagnostic utility 4-1, 4-5 Windows NT 4.0 installation 3-3 wiring crossover B-4 straight-through B-3...
- Page 76 NDEX Index-4...
- Page 78 FOR TECHNICAL SUPPORT, CALL: From U.S.A. and Canada (8:30 AM - 8:00 PM Pacific Time) (800) SMC-4-YOU; (949) 707-2400; (949) 707-2460 (Fax) From Europe (8:00 AM - 5:30 PM UK Greenwich Mean Time) 44 (0) 1189 748740; 44 (0) 1189 748741 (Fax) INTERNET E-mail addresses: techsupport@smc.com...