H3C SecPath V100-E Скачать руководство пользователя страница 1

Страница: 1 / 71

H3C SecPath V100-E Security Gateway

Installation Manual

Hangzhou H3C Technologies Co., Ltd.

http://www.h3c.com

Manual Version:

APW100-20090518

Содержание SecPath V100-E

Страница 1: ...H3C SecPath V100 E Security Gateway Installation Manual Hangzhou H3C Technologies Co Ltd http www h3c com Manual Version APW100 20090518 ...

Страница 2: ...2 G Vn G PSPT XGbus N Bus TiGem InnoVision and HUASAN are trademarks of Hangzhou H3C Technologies Co Ltd All other trademarks that may be mentioned in this manual are the property of their respective owners Notice The information in this document is subject to change without notice Every effort has been made in the preparation of this document to ensure accuracy of the contents but all statements ...

Страница 3: ...loading 6 Maintaining Hardware Introduces hardware maintenance of the V100 E including replacing a DDR SDRAM 7 Troubleshooting Introduces the faults that may occur during the installation and startup of the V100 E and the corresponding solutions 8 MIM Modules Introduces the appearance panel and LEDs of the MIMs and describes how to install the MIMs and how to connect the interface cables Appendix ...

Страница 4: ...quipment Means a complementary description Related Documentation In addition to this manual each H3C SecPath Series Security Products documentation set includes the following Manual Description H3C SecPath Series Security Products Operation Manual It introduces the functional features principles and guide to configuration and operation for H3C SecPath Series Security Gateways Firewalls H3C SecPath...

Страница 5: ...t products and technologies Technical Support Document Technical Documents Provides several categories of product documentation such as installation and configuration Technical Support Document Software Download Provides the documentation released with the software version Documentation Feedback You can e mail your comments about product documentation to info h3c com We appreciate your comments En...

Страница 6: ...Safety Recommendations 2 3 Checklist Before Installation 2 3 Installation Tools Meters and Equipment 2 3 3 Installing the V100 E 3 1 Preparations 3 1 Installation Flowchart 3 1 Installing the V100 E 3 2 Free Standing 3 2 Rack Mounting 3 2 Installing Generic Modules 3 2 Connecting the PGND Cable 3 3 Connecting to the Console Terminal 3 4 Connecting to the Ethernet Interface 3 4 Connecting the Power...

Страница 7: ...ssis Cover 6 5 Installing and Removing MIMs 6 5 7 Troubleshooting 7 1 Troubleshooting PSU 7 1 Troubleshooting the Configuration System 7 1 Troubleshooting Application Upgrading 7 2 8 MIM Modules 8 1 MIM Options 8 1 Installing and Removing an MIM 8 1 Troubleshooting an MIM 8 3 1FE 2FE 4FE Module 8 3 Introduction 8 3 Appearance 8 3 Interface Attributes 8 4 Panel and Interface LEDs 8 5 Interface Cabl...

Страница 8: ...iii Panel and Interface LEDs 8 13 Troubleshooting the HNDE Module 8 14 ...

Страница 9: ...on and management z Supporting multiple VPN services such as secure socket layer SSL VPN Layer 2 tunneling protocol L2TP VPN IP security IPsec VPN generic routing encapsulation GRE VPN and dynamic VPN z Supporting hardware encryption and connection to remote users through ADSL dial up VLAN or tunneling to implement Internet intranet and access VPNs z Integrating such technologies as the firewall a...

Страница 10: ...e 4 10 100 Mbps Ethernet interfaces 1 AUX port AUX 1 console port CONSOLE Boot ROM 512 KB DDR SDRAM 512 MB default Flash memory 16 MB Physical dimensions excluding rubber feet H W D 44 436 430 mm 1 73 17 17 16 93 in Power supply AC AC Rated voltage range 100 VAC to 240 VAC 50 Hz or 60 Hz Rated current 1 0 A Power consumption 57 W Operating temperature 0 C to 45 C 32 F to 113 F Operating humidity n...

Страница 11: ...evice SYS ON means the system is operating normally OFF means the system is operating abnormally ACT system Blinking means the software is operating normally OFF means the software is operating abnormally LINK OFF means no link is present ON means a link is present ACT interface OFF means no packets are being transmitted or received on the interface Blinking means packets are being transmitted or ...

Страница 12: ...e 10 100 Mbps autosensing Half full duplex MIMs The V100 E provides one expansion slot for the following MIMs z 1 port 10Base T 100Base TX fast Ethernet interface module 1FE z 2 port 10Base T 100Base TX fast Ethernet interface module 2FE z 4 port 10Base T 100Base TX fast Ethernet interface module 4FE z 1 port 10Base T 100Base TX 1000Base T Ethernet interface module 1GBE z 2 port 10Base T 100Base T...

Страница 13: ...vice s reliability and shortens the service life Table 2 1 lists the requirements on temperature and humidity for the V100 E Table 2 1 Temperature and humidity requirements in the equipment room Temperature Relative humidity 0 C to 45 C 32 F to 113 F 10 to 95 noncondensing Cleanness Requirements Dust is harmful to the safe operation of the device Dust on the chassis may result in static adsorption...

Страница 14: ...or antistatic clothing when touching a circuit board z Place the removed circuit board on an antistatic workbench with the face upward or put it into an antistatic bag z Hold by the edges instead of electronic components when observing or moving a circuit board Electromagnetic Interference Prevention All possible interference sources external or internal affect the device in the way of capacitance...

Страница 15: ...l Improper operation may cause device damage or bodily injury Means the reader be careful Improper operation may cause device malfunction General Safety Recommendations z Keep the device far away from heat sources and water liquid z Make sure that the device has been correctly grounded z Wear an ESD preventive wrist strap during installation and maintenance making sure that the strap has good skin...

Страница 16: ...z Optional cables Meters and other equipment z Hub or LAN switch z Console terminal or a PC z Accessories for the ordered interface modules z Multimeter The device is not shipped with any installation tools meters or equipment You need to prepare them yourself ...

Страница 17: ...V100 E Normal Install the device to the specified position Connect the PGND cable Connect the power cables Connect the device to a configuration terminal Verify the installation Turn on the power switch Power off the device and disconnect the power cables Install a MIM optional Connect the device to the Ethernet network Connect the power cables and power on the device Verify the installation End T...

Страница 18: ...ns H W D H3C SecPath V100 E security gateway 44 436 430 mm 1 73 17 17 16 93 in excluding rubber feet Follow these steps to rack mount the V100 E Step1 Check the grounding and stability of the rack Use the screws to fix the mounting brackets at both sides near the front panel of the device Step2 Put the device in a rack tray Depending on the actual situation slide the device along the guide rails t...

Страница 19: ...f the whole device to guard against the electromagnetic interference The grounding screw of the V100 E which is marked with grounding symbol is at the right end on the real panel as shown in Figure 3 3 Figure 3 3 Grounding screw of the V100 E 1 Ground screw Use a PGND cable to connect the grounding screw to the earth ground and the grounding resistance should not be greater than 5 ohm Likewise if ...

Страница 20: ...ough a console terminal follow these steps to connect the console cable Step1 Select a console terminal The console terminal can be either a PC or a standard ASCII terminal with an RS 232 serial interface Step2 Connect the cable Turn the power switch off connect the DB 9 serial interface of the console cable to the PC and then connect the RJ 45 interface to the console port of the V100 E Step3 Ver...

Страница 21: ...id misconnection Step1 Connect one end of the Ethernet cable to the V100 E and the other end to the peer device Step2 Check that the LINK LED corresponding to Ethernet 0 0 is on ON means a link is present on the interface OFF means no link is present on the interface and you should check the connection Connecting the Power Cable The V100 E supports dual AC power supplies Two AC power modules can s...

Страница 22: ...ut socket PWR0 on the left end of the rear panel and the other end to the AC site power Step3 Connect one end of the AC power cord to the AC input socket PWR1 on the left end of the rear panel and the other end to the AC site power Omit this step if only one AC power module is needed Step4 Push the power switch es of the V100 E to ON position Step5 Check that the corresponding PWR LED on the front...

Страница 23: ...3 7 It is very important to verify the installation because instability and poor grounding of the V100 E and an unmatched power supply will affect the operation of the V100 E ...

Страница 24: ...e port on the V100 E and the DB 9 connector to the serial interface on the PC see Figure 4 1 Figure 4 1 Local configuration through the console port Setting terminal parameters Step1 Start the PC or the console terminal run on the PC the emulation the Terminal on Windows 3 1 or the HyperTerminal on Windows 9X Windows 2000 Windows XP for example and create a new connection Enter the name of the new...

Страница 25: ...dialog box as shown below Be sure to select the serial port to which the console cable is actually connected Figure 4 3 Select a port for local configuration connection 2 Set the connection port Set the properties of the serial port in the COM1 Properties dialog box as follows z Bits per second 9600 z Data bits 8 z Parity None z Stop bit 1 z Flow control None Click OK and the HyperTerminal dialog ...

Страница 26: ...tches the requirements z The console cable is correctly connected The console terminal or PC has been started and the associated parameters have been set on it Before powering on the V100 E locate the power switch so that you can disconnect the power supply in time in case of an emergency Powering up the V100 E z Turn on the site power z Turn on the power switch of the V100 E Checking after power ...

Страница 27: ... following system information The contents displayed on the terminal may vary with Boot ROM versions H3C SecPath Series Gateway BOOTROM Version 1 27 Copyright C 2004 2007 by Hangzhou H3C Technologies Co Ltd Compiled at Wed Oct 31 10 33 08 CST 2007 Testing memory OK 512M bytes DDR SDRAM Memory 16M bytes Flash Memory Hardware Version is 2 0 CPLD Version is 1 0 Press Ctrl B to enter Boot Menu Press C...

Страница 28: ...cts Operation Manual Command Line Interface Characteristics of CLI The CLI of the V100 E enables you to configure manage and maintain the V100 E The CLI provides the following functions z Configure the device locally through the console port z Perform local or remote configuration and directly log in to and manage other devices by using the telnet command z Get online help whenever you enter z Tes...

Страница 29: ...hin three seconds to access the Boot menu after the prompt Press Ctrl B to Enter Boot menu appears Otherwise the system starts decompressing the program z If you want to access the Boot menu after the system starts decompressing the program you need to reboot the V100 E Type the correct password and press Enter If no Boot ROM password has been set just press Enter The system accesses the Boot menu...

Страница 30: ...ore the Boot ROM program See Upgrading Application and Boot ROM Using XMODEM and Backing Up and Restoring the Extended Segment of the Boot ROM for details You are recommended to upgrade the software under the guidance of technical support engineers When upgrading the V100 E make sure that the version of the Boot ROM software is consistent with the application program Upgrading Application and Boot...

Страница 31: ...ect reconnect it Dial in Dialing and press Enter to start downloading Then the system displays Downloading CCCCC The new baud rate takes effect only after you disconnect and reconnect the terminal emulation program Step4 Select Transmit Send File in the HyperTerminal window The following dialog box pops up Figure 5 1 Send File dialog box Step5 Click Browse select the application file to be downloa...

Страница 32: ...ROM program Step1 Enter the Boot menu and select 7 to enter the Boot ROM operation menu Step2 Select 1 in the Boot ROM operation menu to download the Boot ROM program using XMODEM The subsequent operation steps are the same as those upgrading the application program If you fail to upgrade the entire Boot ROM program you cannot restore it on site Therefore you can only upgrade the entire Boot ROM p...

Страница 33: ...sh memory to the Boot ROM following these steps Step1 Enter the Boot menu and select 7 to enter the Boot ROM operation menu Step2 Select 3 in the Boot ROM operation menu to restore the extended segment of the Boot ROM program from the Flash memory The system displays the following message Restore Extended Segment are you sure Y N Step3 Enter Y and the system starts backing up the extended segment ...

Страница 34: ...file Max 60 char system IP address of ETH0 3 192 168 1 15 Subnet mask for ETH0 3 255 255 255 0 IP address of the server 192 168 1 10 IP address of the gateway 10 110 95 117 z The upgrade should be performed through interface ETH0 3 on the V100 E z The IP address of the server field must be set to the IP address of the TFTP server connected to the Ethernet interface on the V100 E z You are recommen...

Страница 35: ... Boot ROM program You only need to connect a FTP client local or remote to the V100 E When you pass the authentication you can upload and download configuration files or applications Upload Transfer files from PCs running FTP client to the V100 E namely the put operation Download Transfer files from the V100 E to PCs running FTP client namely the get operation Setting up upload download environmen...

Страница 36: ... application Boot ROM program or configuration files to a specific path Here suppose the path is C version Booting FTP server Ask the technical personnel at the V100 E side to make the following configuration Step1 Configure the authentication mode You can perform AAA authentication configuration as needed See the AAA and RADIUS configuration part in the H3C SecPath Series Security Products Operat...

Страница 37: ...o 10 110 10 10 220 FTP server ready on SecPath Gateway at User 10 110 10 10 none Step2 Access FTP server using the configured user name and password User 10 110 10 10 none VPNGateway 331 Password required for ftp Password 230 User ftp logged in ftp At the prompt of ftp you can upload or download files Step3 Upload download applications configuration files or upload Boot ROM programs By default the...

Страница 38: ...use the startup saved configuration command to set the configuration files used for next startup z Download application or configuration files ftp get remote file local file After the upload download quit the FTP client program ftp quit Detaching the Web file When the downloading using FTP is completed the Web file is included in the application program You need to detach it from the application p...

Страница 39: ...de the extended segment of Boot ROM with XMODEM 3 Modify Boot ROM password 4 Boot the system from flash This option requires backing up the extended segment of Boot ROM in flash refer to Backing up the extended segment to Flash memory for details 5 Do not check the software version of extended segment of Boot ROM This option is used for backward compatibility of version upgrade When the software v...

Страница 40: ...Resetting a Lost Password Please contact support technicians if your Boot ROM password or user password of the V100 E is lost Then you can get assistance to log in to the V100 E again and set a new password ...

Страница 41: ...s from the front panel while keeping the ground cable connected Step3 Put the device on a table with the rear panel facing you Remove all the fastening screws on the rear panel and both sides of the device with a Phillips screwdriver Step4 Lift the front of the cover to separate the front part from the chassis bottom Step5 Draw the cover toward you to separate the cover from the front panel and th...

Страница 42: ...SD preventive strap and ensure a good skin contact when maintaining the device hardware z Use the memory module provided by H3C only The device may not be compatible with other memories Installing and Removing a DDR SDRAM The V100 E is equipped with three types of storage devices z DDR SDRAM Stores the running programs z Flash memory Stores the programs and configuration files of the V100 E z Boot...

Страница 43: ...bytes Flash Memory Hardware Version is 2 0 CPLD Version is 1 0 Press Ctrl B to enter Boot Menu The information indicates the memory size of the V100 E There is a limit on the times that you can install a memory module in the memory bank Locating the DDR SDRAM on the Main Board When removing or installing a DDR SDRAM make sure to identify the type of main board and the exact position of the DDR SDR...

Страница 44: ... bank Removing a DDR SDRAM Follow these steps to remove the DDR SDRAM of the V100 E Step1 Locate the DDR SDRAM on the main board Step2 Pull the release latches away from the DDR SDRAM at both ends so that the memory is lifted from the memory bank Figure 6 4 Remove the DDR SDRAM Step3 Hold the DDR SDRAM by its non conductive edge and separate it from the bank Place the removed memory module in an a...

Страница 45: ...position Installing the Chassis Cover Follow these steps to install the chassis cover Step1 Place the V100 E on a table with its front panel forwards Step2 Hold the chassis cover and align the small tabs on the cover with the edges of the bottom of the chassis Step3 Push the cover until the tabs on the cover and the tabs on the top of the front panel are engaged Step4 Lower the chassis cover onto ...

Страница 46: ...isplays booting information if the system fails the console terminal displays nothing or just illegible characters No Display on the Terminal Screen 1 Symptom The console terminal displays nothing on the screen after the V100 E is powered on 2 Solution Step1 Check whether z The PSU operates normally z The console cable is connected correctly Step2 If no problem is found examine the parameters conf...

Страница 47: ...heck the network setting 2 Solution The above symptom may be caused by either of the two problems z The TFTP server program does not run z The Ethernet is not connected properly Run the TFTP server program on the system confirm that the IP address is set correctly and the network cables are connected Fault 2 1 Symptom Boot the V100 E upgrade Comware software using TFTP and the system displays the ...

Страница 48: ...in Menu Enter your choice 1 3 2 Starting the TFTP download The downloaded software is not a valid version Please download the correct version 2 Solution The above problem is caused by the wrong version of the download program so the program cannot pass the version authentication Confirm that the program version is correct The barcodes stuck on the V100 E chassis and interface cards contain informa...

Страница 49: ...GEF z High performance network data encryption module HNDE Installing and Removing an MIM There is a shield finger on the front panel of the MIM module which provides electromagnetic shielding for the V100 E You need to keep the shield finger intact when replacing the module Do not remove the shield finger Before installing MIMs read Installation Preparations carefully Tools ESD preventive wrist s...

Страница 50: ... MIM II Removing an MIM Follow these steps to remove an MIM Step1 Place the V100 E with its front panel facing you Step2 Turn off the site power and remove the power cord Step3 Remove all interface cables from the front of the chassis Step4 Loosen the captive screws at both sides of the MIM Step5 Pull the MIM towards you until it is completely separated from the bottom of the chassis z If you do n...

Страница 51: ...se TX Fast Ethernet interface module 1FE 2FE 4FE provides the communications between the V100 E and a LAN The 1FE provides one 10 100 Mbps Ethernet interface with the RJ 45 connector while the 2FE and 4FE can provide two and four All of them support z The transmission distance of 100 meters 328 ft over the category 5 twisted pair cable z The operating rates of 100 Mbps and 10 Mbps with autosensing...

Страница 52: ...e 8 1 shows the interface attributes of the 1FE 2FE and 4FE modules Table 8 1 Interface attributes of the 1FE 2FE and 4FE modules Attribute 1FE module 2FE module 4FE module Connector RJ 45 Number of connectors 1 2 4 Cable type Ethernet cable Operating mode Full half duplex 10 100 Mbps autosensing Frame format Ethernet_II Ethernet_SNAP ...

Страница 53: ...their state Table 8 2 LEDs on the 1FE 2FE 4FE module LED Description LINK OFF means no link is present ON means a link is present ACTIVE ACT OFF means no packets are being transmitted or received on the interface blinking means packets are being transmitted received on the interface Interface Cable Ethernet cable The FE modules use category 5 twisted pair cables with RJ 45 connectors see Figure 8 ...

Страница 54: ... coded points Figure 8 10 Category 5 twisted pair cable Pair 1 Blue White blue Pair 1 Orange White orange Pair 1 Green White green Pair 1 Brown White brown Table 8 3 Straight through cable pinout RJ 45 Signal Category 5 twisted pair cable Direction of signal RJ 45 1 Tx White orange 1 2 Tx Orange 2 3 Rx White green 3 4 Blue 4 5 White blue 5 6 Rx Green 6 7 White brown 7 8 Brown 8 Table 8 4 Crossover...

Страница 55: ...e Step1 Plug one end of the cable to an Ethernet port of the FE module on the V100 E and another end to the desired device For a PC or router use a crossover cable for a hub or LAN switch use a straight through cable Step2 Power up the V100 E and check state of the LINK LED on the FE module ON means a link is present OFF means no link is present and you should check the connection Read the mark of...

Страница 56: ...BE modules Table 8 5 Interface attributes of the 1GBE and 2GBE modules Attribute 1GBE module 2GBE module Connector RJ 45 Number of connectors 1 2 Interface type MDI MDIX Interface standards 802 3 802 3u 802 3ab Cable type Ethernet cable Operating mode Full half duplex auto negotiation 10 100 1000 Mbps autosensing Panel and Interface LEDs Figure 8 13 and Figure 8 14 show the front panel of 1GBE and...

Страница 57: ...ble Refer to Making an Ethernet cable Connecting the Interface Cable Follow these steps to connect the interface cable Step1 Plug one end of the cable to an Ethernet port of the GBE module on the V100 E and another end to the desired device For a PC or router use a crossover cable for a hub or LAN switch use a straight through cable Step2 Power up the V100 E and check state of the corresponding LE...

Страница 58: ...sceivers including short distance multi mode 850 nm optical module medium distance single mode 1310 nm optical module long distance single mode 1310 nm optical module long distance single mode 1550 nm optical module and ultra long distance single mode 1550 nm optical module z The operating rate of 1000 Mbps z Full duplex mode Appearance Appearance of the 1GEF module Figure 8 15 1GEF module Appeara...

Страница 59: ...nsitivity 17 dBm 20 dBm 23 dBm 21 dBm 22 dBm Central wavelength 850 nm 1310 nm 1310 nm 1550 nm 1550 nm Cable type 62 5 125 μm multi mode 9 125 μm single mode 9 125 μm single mode 9 125 μm single mode 9 125 μm single mode Max transmission distance 550 m 0 34 miles 10 km 6 21 miles 40 km 24 86 miles 40 km 24 86 miles 70 km 43 50 miles Operating mode Full duplex mode 1000 Mbps Use only the optical tr...

Страница 60: ...fibers specify the SFP transceivers when ordering an interface module Connecting the Interface Cable When connecting an optical fiber observe that z The curvature radius should be not less than 10 cm 3 9 in z The Tx and Rx ends are correctly connected z The sectional surface of optical fibers should be clean and free from dust Laser is dangerous Never stare into an optical fiber connectors directl...

Страница 61: ...es Security Products The main board forwards the IP packets and implements the VPN with encryption feature which is complemented by encryption card Interface Attributes Table 8 9 Interface attributes of the HNDE module Attribute Description Protocol supported IPsec Hardware algorithm Key algorithm DES 3DES AES Authentication algorithm HMAC MD5 96 HMAC SHA 1 96 Panel and Interface LEDs Figure 8 19 ...

Страница 62: ...onds before turning off which indicates the encryption processor of the HNDE module has been configured and is ready for work If the ACTIVE LED stays on when powering up the device this means the initialization of the processor fails and the system bus does not work normally Check the connection between the HNDE module and the host If the connection is good the abnormal status may due to the host ...

Страница 63: ...latory compliance A 2 FCC Part 15 A 2 FDA A 2 Canada regulatory compliance A 2 ICES 003 A 2 Japan regulatory compliance A 3 VCCI A 3 EN55022 CISPR 22 Compliance A 3 Appendix B Safety Information Sicherheits informationen安全信息 B 1 Overview Überblick 概述 B 1 Conventions Used Symbole Erläuterung应用惯例 B 2 General Requirements Allgemeine Anforderungen通用要求 B 2 Power Cable Zuleitung电缆 B 4 Laser Laser激光辐射 B ...

Страница 64: ... NZS CISPR22 CLASS A CISPR 24 EN 55024 EN 61000 3 2 EN 61000 3 3 Safety UL 60950 1 CAN CSA C22 2 No 60950 1 IEC 60950 1 EN 60950 1 A11 AS NZS 60950 EN 60825 1 EN 60825 2 FDA 21 CFR Subchapter J European Directives compliance LVD EMC Directive These products comply with the European Low Voltage Directive 2006 95 EC and EMC Directive 2004 108 EC A copy of the signed Declaration of Conformity can be ...

Страница 65: ...ed therefrom shall be covered by the customers This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and ...

Страница 66: ...isturbance may arise When such trouble occurs the user may be required to take corrective actions EN55022 CISPR 22 Compliance These products comply with the requirements of EN55022 CISPR 22 for Class A Information Technology Equipment ITE Warning If this equipment is used in a domestic environment radio disturbance may arise When such trouble occurs the user may be required to take corrective acti...

Страница 67: ... please follow the local safety regulations The safety precautions introduced in the product manuals are supplementary and subject to the local safety regulations When various operations are executed on the products the precautions and special safety instructions provided with the products must be followed to the full Lesen Sie bitte alle Arbeitsanweisungen und Sicherheitvorschriften sorgfältig du...

Страница 68: ...ymbol and description Sicherheitssymbole und Beschreibung 安全标识和描述 Safety Symbol Symbole 安全标识 Description Erläuterung 描述 Generic alarm symbol To suggest a general safety concern Alarm Hinweis auf ein generelles Sicherheitsproblem 一般注意标识用于一般安全提示 ESD protection symbol To suggest electrostatic sensitive equipment ESD Schutz Hinweis auf Beschädigung infolge elektrostatischer Entladung 防静电标识用于表示静电敏感的设...

Страница 69: ...r ständigen Inbetriebnahme geerdet werden Der Querschnitt der Erdverbindung sollte mindestens 1 0mm2 betragen z 进行设备系统操作前请确保永久接地并且用于进行保护接地连接的接地线截面不小于 1 0mm2 z For AC supplied model The device applies to TN power systems z Mit Wechselstrom betriebenes Modell Das Gerät arbeitet mit einem Phase Nullleiter System z AC 电源输入此设备用于 TN 电源系统 z For DC supplied model The device applies to DC power source ...

Страница 70: ...nflug verursachen was zu Feuer oder einer Augenverletzung führen kann 禁止安装和移动带电的线缆因为导电体和带电的线缆即使短暂接触也会引起电火花或电弧从而导致失火或是伤害眼睛 z Before the power cable is installed or removed the power switch must be turned off z Das System muss stets abgeschaltet werden bevor die Zuleitung angebracht oder entfernt wird z 在安装移动线缆之前请切断电源 z Before the power cable is connected it must be confirmed that the power c...

Страница 71: ...of this equipment is Class 1 Die von diesem Laser ausgehende Gefahr entspricht der Kategorie 1 本设备的激光防护等级是 1 类 When performing installation and maintenance operations of optical fibers you should not stand close to or look into the optical fiber outlet directly with unaided eyes Während der Installation und Instandhaltung der optischen Fasern dürfen Sie nicht zu nahe am Ausgang der optischen Faser...

Результаты поиска

Содержание SecPath V100-E

Отзывы:

Похожие инструкции для SecPath V100-E

Бренды по названию

Популярные бренды

H3C SecPath V100-E, Руководство по установке

Результаты поиска

Содержание SecPath V100-E

Отзывы:

Похожие инструкции для SecPath V100-E

Бренды по названию

Популярные бренды