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Serial Over the NET™ SN0108 / SN01 16 User Manual www.altusen.com.tw sn816.book Page i Thursday , December 13, 2007 5:16 PM.
SN0108 / SN0116 User Manual ii FCC Information This is an FCC Class A product. In a domestic environment this product may cause radio interference in which cas e the user may be required to tak e adequate measures.
SN0108 / SN0116 User Manual iii User Information Online Registration Be sure to register your product at our online support center: T elephone Suppo rt For telephone support, call this number: User No.
SN0108 / SN0116 User Manual iv Package Content s The SN0108 / SN0116 package consists of: 1SN0108, SN01 16, SN0108D, or SN01 16D 1Power Cord (SN0108 or SN01 16) 1Rack Mount Kit (Brackets and Phillips head hex M3 x 8 screws) 1Foot Pad Set (4 pcs.
SN0108 / SN0116 User Manual v Content s FCC Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii SJ/T 11364-2006. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SN0108 / SN0116 User Manual vi Chapter 4. Administration Working Environment Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SN0108 / SN0116 User Manual vii Chapter 6. Out of Band Operation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 HyperTerminal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SN0108 / SN0116 User Manual viii Appendix Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SN0108 / SN0116 User Manual ix About This Manual This User Manual is provided to help you get the most from your SN0108 / SN0116 system. It covers al l aspects of installation, configuration and operation. An overv iew of the informatio n found in t he manual is provided below.
SN0108 / SN0116 User Manual x Conventions This manual uses the following conven tio ns: Product Information For information about all ALTUSEN products an d how they can help you connect without limit s, visit ALTUSEN on t he Web or contact an ALTUSEN Authorized Reseller.
1 Chapter 1 Introduction Overview The SN0108 / SN0116 Serial over the NET™ series are control units that provide both In-Band and Out-of-Ban d remote serial access to up to 8 (SN0108) or 16 (SN0116) se rvers or other serial IT devices (hubs, routers, power management d evices, etc.
SN0108 / SN0116 User Manual 2 The SN0108 / SN0116 can work in tandem with other remote management products - such as the Altusen PN9108 Power over the NET™ remote power management system to provide conveni ent , reliable, and effective, remote data center device management.
Chapter 1. Introduction 3 Features Complete Centralized Remo te Serial Management: Remote serial access over the Internet for up to 8 (SN0108) or 16 (SN01 16) servers or other serial IT device.
SN0108 / SN0116 User Manual 4 Serial Connectivity: VT320 support – backward compatible to VT52 (VT52, 100, 22 0) Hardware and software flow control Real COM port support* Raw TCP.
Chapter 1. Introduction 5 Component s SN0108 / SN0108D Front Panel SN01 16 / SN01 16D Front Panel No. Component De scription 1 Port LEDs A Port LED lights to indicate the device attached to its corresponding port is online. T he LED flashes when data is being transmitted through its corresponding port.
SN0108 / SN0116 User Manual 6 SN0108 / SN01 16 Rear Panel (AC Power) No. Component Description 1 Power Socket The power cable from your AC source plugs in here . 2 Power Switch This is a standard rocker switch that powers the SN0108 / SN01 16 on and off.
Chapter 1. Introduction 7 SN0108D / SN01 16D Rear Panel (DC Power) No. Component De scription 1 Grounding T erminal Attach the wire to ground this device here. 2 DC T erminal Block The electric leads from your power source conn ect to this DC terminal block.
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9 Chapter 2 Hardware Setup Before you Begin S t acking and Mounting The SN0108 / SN0116 can be placed on the desktop or it can be rack mounted, as described in the sections that follow.
SN0108 / SN0116 User Manual 10 Rack Mounting The SN0108 / SN0116 can be mounted in a 1U system rack. The mounting brackets can screw into either the front or the back of the unit so that it can attach to the front or the back of the rack. To r ack mount the unit: 1.
Chapter 2. Hardware Setup 11 SN0108 / SN01 16 PC Installation Refer to the Installation Diagram on page 12 (the numbers in the diagram correspond to the numbers of the steps), as you do the following: 1. For each server or serial device, plug an RJ45 to Serial adapt e r int o its serial port.
SN0108 / SN0116 User Manual 12 SN0108 / SN01 16 PC Inst allation Diagram: 5 2 1 4 3 SA0142 (DB9-M, DTE - DCE) Modem SA0141 (DB9-F, DTE - DTE) (DB9, DTE) (DB9, DCE) sn816.
Chapter 2. Hardware Setup 13 SN0108D / SN01 16D PC Inst allation Refer to the Installation Diagram on page 14 (the numbers in the diagram correspond to the numbers of the steps), as you do the following: 1. For each server or serial device, plug an RJ45 to Serial adapt e r int o its serial port.
SN0108 / SN0116 User Manual 14 SN0108D / SN01 16D PC Installatio n Diagram: 5 6 2 1 4 3 SA0142 (DB9-M, DTE - DCE) Modem SA0141 (DB9-F, DTE - DTE) (DB9, DTE) (DB9, DCE) +/- 36 – 75V sn816.
Chapter 2. Hardware Setup 15 SN0108 / SN01 16 Sun Fire V100 Server Installation For each Sun Fire V100 serv er you wish to install, refer to the Installation Diagram on page 16 (the numbers in the diagram correspond to th e numbers of the steps), as you do the following: 1.
SN0108 / SN0116 User Manual 16 SN0108 / SN 01 16 Su n Fire V100 Serve r Installation Diagram 5 3 1 4 2 SA0141 SA0142 SunFire V100 Server sn816.book Page 16 Thursday , December 13, 2007 5:16 PM.
Chapter 2. Hardware Setup 17 SN0108D / SN01 16D Sun Fire V100 Server Installation For each Sun Fire V100 serv er you wish to install, refer to the Installation Diagram on page 18 (the numbers in the diagram correspond to th e numbers of the steps), as you do the following: 1.
SN0108 / SN0116 User Manual 18 SN0108D / SN01 16DSun Fire V100 Server Inst allation Diagram 3 1 4 2 SA0141 SA0142 SunFire V100 Server 5 6 +/- 36 – 75V sn816.
19 Chapter 3 Browser Login Logging In SN0108 / SN0116 operation is Int ernet browser based. To begin: 1. Open your browser and specify the IP address of the SN0108 / SN01 16 you want to access in the browser's URL location bar . Note: 1. Get the IP address from the SN0108 / SN0116 adm in istrat or.
SN0108 / SN0116 User Manual 20 The SN0108 / SN01 16 Main Screen After you have successfully logged in, the Main Screen appears: Except for the Logout icon, the icons arranged horizontall y across the top are only enabled for the administrato r . Administrative functions are explained in Ch apter 4.
21 Chapter 4 Administration Working Environment Configuration The icon bar across the t op of the SN0108 / SN0116 web page i s used by the administrator to configure it s wo rking environment. An explanation of the functions is given in the sections that fo llow.
SN0108 / SN0116 User Manual 22 The dialog box is divided int o three main panels: System Infor ma tion The System Information section allo ws you to provide a name and description for the SN0108 / SN0116 Station.
Chapter 4. Administration 23 Network Network Configuration allows you to set up the netwo rk paramete rs for the SN0108 / SN0116: Service Port s Lets you select the service ports that the SN0108 / SN0116 listens for incoming data on. Unless you have a specific r eason for changing them, we recommend you leave the defau lt settings as they are.
SN0108 / SN0116 User Manual 24 IP Address The default is for a fixed IP ad dress. To give the SN0108 / SN0116 a fixed IP address, fill in the Primary IP to Alternate DNS Server fields with valu es appropriate to the network you are on.
Chapter 4. Administration 25 ANMS The Authentication Netw ork Management Service dialog box allows you to set up login authorization man agemen t from external sources.
SN0108 / SN0116 User Manual 26 (Continued from previous page.) RADIUS Settings: If you want to allow authorization fo r the SN 0108 / SN0116 thro ugh a RADIUS server, do the following : 1. Check Enable RADIUS . 2. Fill in the IP addresses and Servi ce Ports for the Primary and Alternate RADIUS servers.
Chapter 4. Administration 27 SNMP Settings: If you want to use SNMP to help with your installation ma nagem ent: 1. Check Enable SNMP Agent . 2. Once SNMP Agent has been enabled, the SNMP Trap checkbox becomes active. If you want to enable SNMP trapping, click to put a check in the checkbox.
SN0108 / SN0116 User Manual 28 OOBC OOBC (Out of Band Configuration), provides the ability to access the SN0108 / SN0116 via a serial connectio n. This can either be a direct serial connection from a local computer , or a dial in connection via modem.
Chapter 4. Administration 29 Date / Time The Date / Time function allows you to set the SN0108 / SN0116's date and time. When yo u click the Date / Time icon, the following dialog box appears: The date and time that the SN0108 / SN011 6 is currently set to appear in the upper section.
SN0108 / SN0116 User Manual 30 Firmware The Firmware Upgrade function provides a smooth, automat ed process for upgrading the SN0108 / SN0116's firmware. New firmware upgrade packages are posted on our web site as they become available. Check the site regula rly to find the latest packages.
Chapter 4. Administration 31 Device Management Configuration The buttons in the bar along the left side of the SN010 8 / SN0116 web page are used to manage and access the devices connected to the SN0108 / SN0116's COM ports.
SN0108 / SN0116 User Manual 32 (Continued from previous page.) Property Se ttings To set up the serial communications parame ters for a port, select it, then click the Property Settings button at the botto m of the page: The meanings of the settings are give n in the fo llo wing table: (Continues on next page.
Chapter 4. Administration 33 (Continued from previous page.) (Continues on next page.) Setting Meaning Parity This bit checks the integ rity of the transmitted data. Choices are: Even, Odd, None, Mark, and S pace. Set this to match the parity setting of the connected device.
SN0108 / SN0116 User Manual 34 (Continued from previous page.) When you have finished making your choices, click Upda te to save them. T o abandon your choices withou t sav ing them, simply leave the page.
Chapter 4. Administration 35 Alert Settings: The Port Alert Settings dialog box provides a way for you to be informed via email about problems that may occu r on the devices connected to the SN0108 / SN0116's ports. When a device has a problem - such as a critical error that requires a reboot - debug messages can be sent through its CO M port.
SN0108 / SN0116 User Manual 36 3. Enable the Enable report to the following addr ess checkbox, and key in the IP address of your SMTP server . 4. If your server req uires auth entication, put a check in the My server r equir es authentication checkbox .
Chapter 4. Administration 37 If user accounts have b een set up, the User Ma nager dialog box appears: This dialog box allows the administrator to add, delete, and edit user accounts. Up to 15 user accounts can be esta blished. Operators must provide the Usernames and Passwords established here, in order to log in.
SN0108 / SN0116 User Manual 38 4. If you want the user to have Port Configurat ion permission, put a ch eck in the Port Config Permission checkbox. Otherwise, leave it blank. Note: 1. Port Configurat ion is where the Port Numbers and Names that appear in this dialog are set.
Chapter 4. Administration 39 Direct Access For security purposes, Direct Access can limit the users attempting to log in to RAW TCP ports or Real COM ports (see Operating Mode , page 34 ).
SN0108 / SN0116 User Manual 40 Session Info Clicking the Session Info button brings up the Active Sessions display: This display lets the administrator see at a glance all the users curren tly logged into the SN0108 / SN0116, and provides informat ion about each of their sessions.
Chapter 4. Administration 41 Sys Info The System Information dialog box provid es information about all aspects of the SN0108 / SN0116's con figuration: sn816.
SN0108 / SN0116 User Manual 42 Log Clicking the Log button brings up the Event Log dialog box: The SN0108 / SN0116 ma intains a log file of the ev ents that take place on it. This dialog box allows you to select t he range of events you wi sh to view: Choose To d a y then click OK to see a listing of only today's events.
Chapter 4. Administration 43 Once you make a choice and click OK an Event Log List, similar to the one below, appears: When you have finished viewing the event list: T o return to the Event Log dialog box, click Back . T o erase the contents of the entire log file, click Clear ALL Log .
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45 Chapter 5 Browser Operation Overview Once you have logged in and the Main Screen appears (see The SN0108 / SN0116 Main Screen , page 20).The bar along th e left side is u sed to configure and control access to each of the SN0 108 / SN0116's COM ports.
SN0108 / SN0116 User Manual 46 (Continued from previous page.) Note: 1. Buttons are only active for the functi ons that the user is authorized to perform. 2. Adm ini strator functions (includ ing Port Config ) are discussed in Chapter 4. 3. Th e Telnet , and User Manager operations are discussed in the sections that follow.
Chapter 5. Browser Operation 47 Te l n e t After viewing the status of the devices attached to the SN0108 / SN0116's ports, if you want to access any of them, click the Telnet button. A screen similar to the one below appears: 1. Select the port you would like to access.
SN0108 / SN0116 User Manual 48 4. If you are connected to a computer an d want to go to a terminal session or command line to operate it, Press [Enter] .
Chapter 5. Browser Operation 49 (Continued from previous page.) 6. T o display the Suspend Menu, Press [Ctrl+x] . Where x represents the Suspend Charact er set by the Administrator (see the Property Settings dialog box under Port Configuration , p. 32) .
SN0108 / SN0116 User Manual 50 The Main Menu is the text based equivalent of the browser configu ration and control functions. The descriptions and ex planations for the Browser Operations apply to the submen u fu nctions presented here, as wel l. Note: 1.
Chapter 5. Browser Operation 51 Port Configuration Since only the administrator and users with port configuration permission can access this function, it is discussed in the Administration chapter (see Port Config , page 31).
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53 Chapter 6 Out of Band Operation Overview In case the network goes down, or the SN0108 / SN0116 cannot be accessed with the usual browser based method for some other reason, the SN0108 / SN0116 can be reached via several additional Out of Band (OOB) methods.
SN0108 / SN0116 User Manual 54 2. On your PC, run the HyperT ermi nal program: Start → Programs → Accessories → C ommunications → HyperTerminal → Hypertrm.exe The following dialog box appears: 3. Key a name to describe the connection in the Name field (we chose Com1 T est); select an icon to re present the connection; then click OK .
Chapter 6. Out of Band Operation 55 4. For the Connect using: field, select Dir ect to COM1 (assuming you are using COM1 on your PC), then click OK . A Port Sett ing dialog box similar to the one below comes up: 5. For OOBC connections, the SN0108 / SN0116's serial port settings and the computer's COM port settings must be the same.
SN0108 / SN0116 User Manual 56 6. When the HyperT erminal screen app ears, open the File menu and select: Properties → Settings. The following dialog box disp lays: 7. Change the settings (if necessary), so that they match the settings shown in the dialog box, then click ASCII Setup.
Chapter 6. Out of Band Operation 57 9. Close the HyperT erminal W indow . When W indows asks if you want to disconnect, click Ye s . When W indows asks if you wan t to save the session, click Ye s .
SN0108 / SN0116 User Manual 58 Indirect HyperT erminal Connection This method uses HyperTerminal to phone int o the SN 010 8 / SN0116 from a remote location.
Chapter 6. Out of Band Operation 59 This completes the HyperTerminal setup. For W indows NT, 2000, X P and Windows Server 2003 systems, a HyperTermi nal icon that connects you to the SN0108 / SN0116 is created on the desktop. For Windows 98 and ME, you must access HyperTerminal from the Windows Start Menu.
SN0108 / SN0116 User Manual 60 Logging In 1. Double click the HyperT erminal icon on your desktop. 2. In the VT100 terminal window , key in : atdt [modem telephone number] [Enter] The terminal responds with: CONNECT115200 3. W ait at least 60 seconds, then key in: [Ctrl+D] 4.
Chapter 6. Out of Band Operation 61 PPP (Dial In) Connection This type of connecti on works directly t hrough the COM port. Direct PPP Connection Setup: To set up a direct PPP connection, do the following: 1.
SN0108 / SN0116 User Manual 62 4. In t he Modem Pr operties dialog box that comes up chang e the dialog box settings (if necessary), so that th e COM port is correct, then click OK.
Chapter 6. Out of Band Operation 63 7. In the Advanced Connection Settings dialog box enable Use flow contr ol ; select Hardware (R TS/CTS); then click OK to return to th e Connection page. 8. Click OK (at the bottom of the Connection pag e; then click Next .
SN0108 / SN0116 User Manual 64 Finishing Up: The SN0108 / SN0116's serial port set tin gs and the computer's COM port settings must be the same.
Chapter 6. Out of Band Operation 65 Indirect PPP Connection This method uses a modem connection to phone in to the SN0108 / SN0116 from a remote location.
SN0108 / SN0116 User Manual 66 Final Chec k: To make sure that t he modem and COM po rt are correctly inst alled, follow the procedures described under Final Check o n p. 59. Logging In: 1. Double click the icon you created in the Dial-up Net work folder .
Chapter 6. Out of Band Operation 67 Te l n e t Logging In 1. On your computer , open a terminal (command line) session. 2. At the prompt, key in the SN0108 / SN0116's IP Address in the following way: telnet [IP Address] Note: The default telnet port is 23.
SN0108 / SN0116 User Manual 68 SSH T erminal Session (Linux): 1. Open a terminal (command line) on your computer . 2. At the prompt, key in your SN0108 / SN0116 Username and the SN0108 / SN01 16's IP Address in the following way: SSH [username@IP Address] Note: The default SSH port is 22.
Chapter 6. Out of Band Operation 69 Third Party Utility (W indows): SSH sessions can be implemented under Win dows with the use of third party utility software, such as PuTTY, a free implem entation of Telnet and SSH for the Win32 and Unix platforms. To ma ke an SSH connection with PuTTY, do the following: 1.
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71 Chapter 7 Real COM Port Management Overview The SN0108 / SN0116 offers Real COM Port (Virtual COM Port) support. Devices connected to this virtual port ap pear as if they were connected to a COM port on the local comp uter. Data transmission between the device and the local computer takes place over the vi rtual COM port to the SN 0108 / SN0116.
SN0108 / SN0116 User Manual 72 3. Cli ck Next to move on. 4. Cli ck Ye s to accept the License Agreement. 5. Continue through the setup screens to complete the driv er instal lation. Uninstalling the Driver To uninstall the driver 1. Open the W indows Start menu.
Chapter 7. Real COM Port Management 73 Linux Inst allation Prep aration Before installing the driver file, make sure that the target you want to m ap is on the network; that the p ort on the target yo.
SN0108 / SN0116 User Manual 74 Real COM Port Management – Windows The Virtual Port Management Utility provides a convenient interface to COM port mapping.
Chapter 7. Real COM Port Management 75 Menu and T oolbar The Virtual Port Manageme nt Utility menu and too lbar have the same captions and functions. Users can either click the menu items or buttons t.
SN0108 / SN0116 User Manual 76 Ta r g e t L i s t The left side panel displays all the devices that were found with the Enumeration function, as well as any devices that were manually added with the Target Information fields.
Chapter 7. Real COM Port Management 77 Port List This list displays the port information of the selected target (only one target can be selected at a time).
SN0108 / SN0116 User Manual 78 Mapped COM Port s This panel displays the mapped COM ports, showing the device and port that each mapped one is derived from. The list is generated as soon as the application starts, and is dynamically updated whenever the mapped COM port configuration changes as a result of installat ions and removals.
Chapter 7. Real COM Port Management 79 3. Click OK to complete the operation. Note: 1. If a range o f ports was selected, and Map consecutively is enabled, the COM ports are mapped to the Target ports in sequence based on the port numbers. 2. Onl y Virtual Mode port s are mapped.
SN0108 / SN0116 User Manual 80 Real COM Port Management – Linux Mapping/Unmapping V irtual Port s To map or un map virtual ports, do the following: 1. As root, go to the /u sr/lib/AtenVPort directory . 2. Issue the following command: /AtenVPMapping The process can run in either Interactive mode or Fast mode.
81 Appendix Safety Instructions General Read all of these instructions. Save them for future reference. Follow all warnings and instructions marked on the dev ice. Do not place the device on any unstable su rf ace (cart, stand, table, etc.
SN0108 / SN0116 User Manual 82 T o help protect y our system from sudden, transient increases and decreases in electrical power , use a su rge suppressor , line conditioner , or uninterruptible power supply (UPS). Position system cables and power cable s carefully; Be sure that nothing rests on any cables.
Chapter . 83 DC Power The system relies on the protective de vices in the buil ding installation for protection against short-circui t, over current, and earth (groundi ng) fault. Ensure that the protective devices in the building installation are properly rated to protect the system, and that they comply with national and local codes.
SN0108 / SN0116 User Manual 84 Rack Mounting Before working on the rack, make sure that the stabilizers are secured to the rack, extended to the floor , and that the full weight of the rack rests on the floor . In stall front and side stabil izers on a si ngle rack or front stabilizers for joined mu ltiple r acks before working on th e rack.
Chapter . 85 T echnical Support Technical support is available both by email an d online (with a brow ser over the web): International North America When you contact us, please have the following information ready beforehand: Product model number, serial number , and date of purchase.
SN0108 / SN0116 User Manual 86 Specifications SN0108 / SN01 16 Function SN0108 SN0116 Serial Connectors T o Devices 8 x Serial Device Jacks 16 x Serial Device Jacks To L A N 1 x R J - 4 5 Power Connec.
Chapter . 87 SN0108D / SN01 16D Function SN0108 SN0116 Serial Connectors T o Devices 8 x Serial Device Jacks 16 x Seria l Device Jacks To L A N 1 x R J - 4 5 Power Connector DC T erminal LEDs Link [LA.
SN0108 / SN0116 User Manual 88 Administrator Login Failure If you are unable to perform an Adminis trator login (because the Username and Password information has become corrupted , or you have fo rgotten it, for example), you can clear the login information wit h the fo llo wing procedure: 1.
Chapter . 89 IP Address Determination If you are an administrato r logging in for the first time, you need to access the SN0108 / SN0116 in order to giv e it an IP address that users can connect to. There are three methods to choose from. In each case, your computer must be on the same network segment as the SN0108 / SN011 6.
SN0108 / SN0116 User Manual 90 4. Select either Obtain an IP addr ess automatically (DHCP) , or S pecify an IP addr ess . If you chose the l atter , fill the IP Address, Subnet Mask, and Gateway fields with the information appro priate to your network.
Chapter . 91 4. In your browser , go to the IP address you just assigned and log in with your Username and Password. Note: Y ou must log in within 30 second s after entering the arp command. Therefore, it would be advisable to have your browser all set up to go to the IP address beforehand.
SN0108 / SN0116 User Manual 92 RJ-45 to Serial Adapters RJ-45 to Serial adapters are not included with the SN0108 / SN0 116 package. To purchase these adapters, contact you r dealer. The tables on the following pages describe the av ailabl e adapter configurations.
Chapter . 93 SA0143: RJ45-F to DB25-F (Black Connector) DTE to DTE SA0144: RJ45-F to DB25-M (Black Connector) DTE to DCE SN0108 / SN01 16 (RJ45) Pins (8) Computer (DB25) RTS 1 <——————.
SN0108 / SN0116 User Manual 94 SA0145: RJ45-F to DB9-M (Blue Connector) DTE to DTE SA0146: RJ45-F to DB9-F (Blue Connecto r) DTE to DCE SN0108 / SN01 16 (RJ45) Pins (8) Computer (DB9) RTS 1 <——.
Chapter . 95 SA0147: RJ45-F to DB25-M (Blue Connector) DTE to DTE SA0148: RJ45-F to DB25-F (Blue Connector) DTE to DCE SN0108 / SN01 16 (RJ45) Pins (8) Computer (DB25) RTS 1 <———————.
SN0108 / SN0116 User Manual 96 T roubleshooting Battery Replacement This equipment is provided with a replaceable lithium battery: CR2032 3V. Replacement by an incorrect type may result in an explosion. CAUTION! RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
97 Index A Administration, 21 ANMS settings, 25 Date and time, 29 Firmware upgrade, 30 General settings, 21 Network settings, 23 Administrator Login Failure, 88 Administrator password, 22 Alert settin.
SN0108 / SN0116 User Manual 98 M Mounting, 10 N Network IP Address, 24 Service Ports, 23 Network settings, 23 O Online Registration, iii OOB Operation direct HyperT erm inal, 53 direct PPP, 61 indirec.
Chapter . 99 T Technical Support, 85 Telephone support, iii Telnet, 4 7, 67 Troubleshooting, 96 U User Accounts adding, 37 deleting, 37 editing, 38 User Manager, 36 User Notice, iii V Virtual COM Port.
Een belangrijk punt na aankoop van elk apparaat ATEN Technology NETTM SN0108 (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen ATEN Technology NETTM SN0108 heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens ATEN Technology NETTM SN0108 vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding ATEN Technology NETTM SN0108 leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over ATEN Technology NETTM SN0108 krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van ATEN Technology NETTM SN0108 bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de ATEN Technology NETTM SN0108 kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met ATEN Technology NETTM SN0108 . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.