H3C H3C MSR 20 Скачать руководство пользователя страница 240

Страница: 240 / 240

240

HAPTER

A: I

NTERFACE

ARD

AND

NTERFACE

ODULE

URCHASE

UIDE

VPM32

√

VPM24

√

VPM16

√

VPM8

√

Table 180

ESM/VPM/VCPM options

Interface card
type

20-20/
20-21 20-40 30-11 30-16 30-20

20-40/
30-60

50-40/
50-60

Содержание H3C MSR 20

Страница 1: ...H3C MSR 20 30 50 Series Routers Interface Card and Interface Module Manual v1 00 www 3Com com Part Number 10016325 Rev AA August 2007 ...

Страница 2: ...y as provided in DFAR 252 227 7015 Nov 1995 or FAR 52 227 14 June 1987 whichever is applicable You agree not to remove or deface any portion of any legend provided on any licensed program or documentation contained in or delivered to you in conjunction with this User Guide Unless otherwise indicated 3Com registered trademarks are registered in the United States and may or may not be registered in ...

Страница 3: ...I SIC 1T1 F 33 SIC 1AM SIC 2AM 36 SIC 1FXS SIC 1FXO SIC 2FXS SIC 2FXO 37 SIC 4FSW SIC 4FSW PoE DSIC 9FSW DSIC 9FSW PoE 39 SIC 1GEC 42 SIC 1VE1 45 SIC 1VT1 49 SIC 1ADSL 51 SIC 1ADSL I 53 SIC 1BS SIC 2BS SIC 1BU SIC 2BU 55 SIC 1BSV SIC 2BSV 58 SIC 1FEF 61 SIC 8AS 63 3 MULTIFUNCTIONAL INTERFACE MODULES MIM 1FE MIM 2FE MIM 4FE Modules 67 MIM 1GBE MIM 2GBE Module 69 MIM 1GEF MIM 2GEF Module 71 MIM 2SAE...

Страница 4: ... IMA 8E1 Module 131 MIM IMA 4T1 MIM IMA 8T1 Module 134 MIM 2BSV MIM 4BSV Module 136 MIM 1CPOS Module 139 MIM 1SHL 4W Module 141 XMIM 16FSW XMIM 24FSW 143 4 FLEXIBLE INTERFACE CARDS FIC 1FE FIC 2FE FIC 4FE 147 FIC 1GBE FIC 2GBE 149 FIC 1GEF FIC 2GEF 151 FIC 2SAE FIC 4SAE FIC 8SAE 153 FIC 8ASE FIC 16ASE 159 FIC 1E1 FIC 2E1 FIC 4E1 and FIC 1E1 F FIC 2E1 F FIC 4E1 F 161 FIC 8E1 FIC 8E1 F 169 FIC 1T1 F...

Страница 5: ... 215 FIC 1SHL 4W 217 FIC 1CPOS 218 FIC 2BSV FIC 4BSV Module 221 FIC 24FXS 224 DFIC 24FXO24FXS 226 5 ESM VCPM MODULE ANDE Module 229 SNDE Module 230 VCPM Module 231 A INTERFACE CARD AND INTERFACE MODULE PURCHASE GUIDE SIC DSIC Purchase Guide 235 MIM DMIM Purchase Guide 236 FIC DFIC Purchase Guide 238 ESM VPM VCPM Purchase Guide 239 ...

Страница 6: ......

Страница 7: ...roughout this guide Table 2 lists text conventions that are used throughout this guide Table 1 Notice Icons Icon Notice Type Description n Information note Information that describes important features or instructions c Caution Information that alerts you to potential loss of data or potential damage to an application system or device w Warning Information that alerts you to potential personal inj...

Страница 8: ...k protocol routing protocol multicast protocol security VPN reliability QoS dial up and VoIP as well as a command index LMR Series Routers Cable Manual Describes the pinouts of the cables available for LMR series routers Release Notes Contains the latest information about your product If information in this guide differs from information in the release notes use the information in the Release Note...

Страница 9: ...face card SIC 1FEF 4 port 10 100 Mbps Ethernet Layer 2 switching interface card SIC 4FSW 9 port 10 100 Mbps Ethernet Layer 2 switching interface card DSIC 9FSW 4 port 10 100 Mbps Ethernet Layer 2 switching PoE interface card SIC 4FSW POE 9 port 10 100 Mbps Ethernet Layer 2 switching PoE interface card DSIC 9FSW POE WAN interface cards 1 port enhanced high speed synchronous asynchronous serial inte...

Страница 10: ...M slots and support the following MIM DMIM XMIM Ethernet modules 1 port 10Base T 100Base TX Fast Ethernet interface module MIM 1FE 2 port 10Base T 100Base TX Fast Ethernet interface module MIM 2FE 4 port 10Base T 100Base TX Fast Ethernet interface module MIM 4FE 1 port 10Base T 100Base TX 1000Base T Ethernet electrical interface module MIM 1GBE 2 port 10Base T 100Base TX 1000Base T Ethernet electr...

Страница 11: ...t channelized E1 interface module MIM 4E1 8 port channelized E1 interface module MIM 8E1 1 port fractional E1 interface module MIM 1E1 F 2 port fractional E1 interface module MIM 2E1 F 4 port fractional E1 interface module MIM 4E1 F 8 port fractional E1 interface module MIM 8E1 F 1 port channelized T1 interface module MIM 1T1 2 port channelized T1 interface module MIM 2T1 4 port channelized T1 int...

Страница 12: ...e E1 MIM 1CPOS E 1 port channelized SDH SONET interface module T1 MIM 1CPOS T 1 port dual pair G SHDSL interface module MIM SHL 4W Voice modules 2 port voice subscriber circuit interface module MIM 2FXS 2 port voice AT0 analog trunk interface module MIM 2FXO 2 port voice E M analog trunk interface module MIM 2E M 4 port voice subscriber circuit interface module MIM 4FXS 4 port voice AT0 analog tru...

Страница 13: ...FIC 24FSW 16 port 10 100 Mbps Ethernet Layer 2 switching PoE interface module FIC 16FSW POE 24 port 10 100 Mbps Ethernet Layer 2 switching PoE interface module DFIC 24FSW POE WAN interface cards 2 port enhanced multiprotocol synchronous asynchronous serial interface card FIC 2SAE 4 port enhanced multiprotocol synchronous asynchronous serial interface card FIC 4SAE 8 port enhanced multiprotocol syn...

Страница 14: ...ATM 155 Mbps multi mode fiber interface card FIC 1ATM OC3MM 1 port ATM 155 Mbps single mode fiber interface card FIC 1ATM OC3SM 1 port ATM 155 Mbps single mode long haul fiber interface card FIC 1ATM OC3SML 1 port 34 Mbps ATM E3 interface card FIC 1AE3 1 port 44 Mbps ATM T3 interface card FIC 1AT3 1 port G SHDSL interface card FIC 1G SHDSL 1 port dual pair G SHDSL interface card FIC 1SHL 4W 8 port...

Страница 15: ...ubscriber circuit interface card 24 port voice AT0 analog trunk interface card DFIC 24FXO24FXS Encryption cards High performance network data encryption card FIC HNDE Data encryption card SIC MIM FIC Purchase Guideline You may equip an H3C series router with appropriate interface cards or modules and are allowed to Install multiple interface cards or modules of the same type on the router Install ...

Страница 16: ...hold the card module by its edge and do not touch the components on the circuit board Put the uninstalled interface card or module on an antistatic tray If you do not install a new card or module after removing the old one replace the blank filter panel to keep off the dust and ensure adequate ventilation of the router Installing Removing a SIC Tools required Flat module screwdriver ESD preventive...

Страница 17: ...teps to remove a SIC Step 1 Place the rear panel of the Router towards you Step 2 Turn off the power switch of the Router and unplug the power cord Step 3 Unplug all the network interface cables connected to the rear panel of the Router Step 4 Remove the captive screws on both sides of the SIC using the flat module screwdriver Step 5 Pull the SIC outward until it is completely taken out of the Rou...

Страница 18: ...Router towards you Step 2 Turn off the power switch of the Router and unplug the power cord Step 3 Unplug all interface cables from the rear panel of the Router Step 4 Loosen the captive screws at both sides of the MIM Step 5 Pull the MIM towards you until it is completely separated from the bottom of the router Installing Removing a FIC c CAUTION The EMI gaskets on the FIC panel can filter electr...

Страница 19: ...front panel forward Step 2 Align the remote edge of the FIC with the slot edge push it into the slot push the ejector levers inward until it presses against the FIC panel the angles thus formed between the FIC panel and the levers are the minimum angles Step 3 Fix the FIC in the chassis by fastening the captive screws Repeat these steps to install all the other FICs Troubleshooting H3C Series Rout...

Страница 20: ...20 CHAPTER 1 OVERVIEW ...

Страница 21: ...or H3C MSR 20 40 and MSR 30 and 50 series routers which have four SIC slots a 4FSW 1FEF 1FEA 1GEC 1ADSL 1ADSL I interface card can only be installed in slot 2 or slot 4 SIC 1FEA Introduction 1 port 10Base T 100Base TX Ethernet interface card SIC 1FEA in which FE stands for Fast Ethernet and A is used to differentiate SIC 1FEA from the 1FE module SIC 1FEA is used to implement the communication betw...

Страница 22: ...able Normally category 5 twisted pair cable is adopted to connect the 10BASE T 100BASE TX Ethernet interface to the Ethernet as shown in the following figure Figure 6 Ethernet cable Ethernet cables fall into two categories straight through cables and crossover cables specifically Operating mode 10 100 Mbps autosensing Full duplex half duplex Table 1 Interface attributes of SIC 1FEA Attribute SIC 1...

Страница 23: ...erface cable Step 1 Connect the Ethernet port of SIC to a PC or router using a crossover cable and to a Hub or LAN Switch using a straight through cable Step 2 Check the status of LINK LED on the SIC 1FEA panel ON means the link is connected and OFF means the link is not connected In the latter case check the line SIC 1SAE Introduction SIC 1SAE 1 port enhanced high speed synchronous asynchronous s...

Страница 24: ...S232 DTE cable DB 25 male connector at the network end Cable V 24 RS232 DTE cable V 24 RS232 DCE cable V 35 DTE cable V 35 DCE cable X 21 DTE cable X 21 DCE cable RS449 DTE cable RS449 DCE cable RS530 DTE cable RS530 DCE cable Supported service 1 DDN leased line 2 Terminal access service 1 Dialup through modems 2 Backup 3 Asynchronous leased line 4 Terminal access Table 3 Interface attributes of t...

Страница 25: ... end RS449 DTE cable DB 37 male connector at the network end RS449 DCE cable DB 37 female connector at the network end RS530 DTE cable DB 25 male connector at the network end RS530 DCE cable DB 25 female connector at the network end At one end of these cables is a DB 28 connector and at the other end is the connector that varies with the port at the network side V 24 DTE cable Figure 8 V24 DTE cab...

Страница 26: ...26 CHAPTER 2 SMART INTERFACE CARDS Figure 11 V 35 DCE cable X 21 DTE cable Figure 12 X 21 DTE cable X 21 DCE cable Figure 13 X 21 DCE cable RS449 DTE cable Figure 14 RS449 DTE cable RS449 DCE cable ...

Страница 27: ...en purchasing a SIC 1SAE card by default the cable is not provided Connecting the Interface Cable w WARNING Before plugging or unplugging the interface cable connected to the SIC 1SAE card power off the router Online insertion or removal tends to damage the port and even the device Before connecting the SIC 1SAE card to a remote device identify the type of the device such as its synchronous asynch...

Страница 28: ...PRI function Remote loopback and local loopback functions facilitating fault test and location It is possible to use the card for multiple purposes through different configurations Following are the differences between SIC 1EPRI and 1 port Fractional E1 interface card SIC 1E1 F FE1 mode of SIC 1E1 F can support only one channel bundle the rate is n 64kbps n 1 31 while the 31 channels can be groupe...

Страница 29: ...ble Operating mode E1 CE1 ISDN PRI supported by SIC 1EPRI only FE1 supported by SIC 1E1 F only Supported service Backup Terminal access ISDN supported by SIC 1EPRI only Table 5 Interface attributes of SIC 1EPRI SIC 1E1 F Attribute Description Table 6 Description and settings of the internal DIP switch of SIC ERRI SIC 1E1 F DIP switch Description 75 ohm impedance 120 ohm impedance 1BIT Switch for 7...

Страница 30: ...20 SIC 1E1 F panel The status description of the LEDs is given in the following table 7BIT Switch for RxShield grounding options ON RxShield grounding OFF RxShield ungrounding 8BIT Switch for RxShield grounding options OFF RxShield grounding via capacitor ON RxShield directly grounding Table 6 Description and settings of the internal DIP switch of SIC ERRI SIC 1E1 F DIP switch Description 75 ohm i...

Страница 31: ...ure 22 E1 G 703 120 ohm balanced twisted pair cable 120 ohm balanced twisted pair cable connects SIC 1EPRI SIC 1E1 F with the DB 15 connector and network end with the RJ 45 connector n A network interface connector is available for extending the E1 cable Both ends of the connector are RJ 45 jacks that can be used to connect two 120 ohm balanced twisted pair cables In addition a 75 ohm to 120 ohm a...

Страница 32: ...ugh a 75 ohm E1 trunk cable if cable extension is needed c CAUTION The wire marked TX in the E1 cable should be connected to the peer wire marked RX and the wire marked RX should be connected to the peer wire marked TX Figure 23 Extending an E1 75 ohm non balanced coaxial cable If the remote device has 120 ohm interface it is needed to use a 75 ohm to 120 ohm adapter or use a 120 ohm cable 2 When ...

Страница 33: ...ng It is possible to use the card for multiple purposes through different configurations Following are the differences between SIC 1TPRI and 1 port Fractional T1 interface card SIC 1T1 F FT1 mode of SIC 1T1 F can support only one channel bundle the rate is n 56 kbps n 1 24 while the 24 channels can be grouped into multiple arbitrary bundles by SIC 1TPRI SIC 1T1 F does not support PRI mode Interfac...

Страница 34: ...Ds is given in the following table Interface standard G 703 T1 102 G 704 AT T TR 54016 AT T TR 62411 ANSI T1 403 Interface rate 1 544 Mbps Cable type T1 cable 100 ohm standard shielded network cable Operating mode CT1 ISDN PRI supported by SIC 1TPRI only FT1 supported by SIC 1T1 F only Supported service Backup Terminal access ISDN supported by SIC 1TPRI only Table 8 Interface attributes of SIC 1TP...

Страница 35: ... to impair the SIC MIM and even damage the router When using T1 cable outdoors you are recommended to install a special lightning arrester on the input end of the cable so as to avoid lightning more effectively If the SIC has been properly installed follow these steps to connect the cable Step 1 Connect one end of the T1 cable to the RJ 45 port of SIC 1TPRI SIC 1T1 F Table 9 Description of the LED...

Страница 36: ...6 kbps Accessing and handling analog signals and transmitting the processed data to the Router host through the serial interface bus And also processing the data received from the host and then transmitting them to the PSTN via the telephone port Interface Attributes The interface attributes of SIC 1AM SIC 2AM are given in the following table Interface LEDs Figure 28 SIC 1AM panel Figure 29 SIC 2A...

Страница 37: ...FXS SIC 1FXO SIC 2FXS SIC 2FXO Introduction 1 2 port voice subscriber circuit interface card SIC 1FXS SIC 2FXS and 1 2 port voice AT0 analog trunk interface card SIC 1FXO SIC 2FXO serve to access and handle 1 2 channel s of analog voice signals over data communication networks The differences between SIC FXS and SIC FXO are listed below SIC FXS cards are analog subscriber line cards that provide o...

Страница 38: ...XS SIC 2FXO Attribute Description Connector type RJ11 Number of connectors 1 SIC 1FXS SIC 1FXO 2 SIC 2FXS SIC 2FXO Interface standard Subscriber circuit interface SIC 1FXS SIC 2FXS compliant with ITU Q 512 Loop trunk interface SIC 1FXO SIC 2FXO compliant with ITU Q 552 Over current and over voltage protection compliant with ITU K 20 Cable type Telephone cable with ferrite core Dialing mode Support...

Страница 39: ... users should connect the end with the ferrite core to the Router If the SIC is properly installed follow these steps to connect the cable Step 1 Connect the end with the ferrite core to a RJ11 port of SIC FXS SIC FXO Step 2 Insert the other end to a telephone or fax or the AT0 loop trunk if a SIC 1FXS SIC 2FXS is installed a subscriber line of exchange if a SIC 1FXO SIC 2FXO is installed SIC 4FSW...

Страница 40: ...e interfaces on the network cards belong to this type MDIX stands for Cross Media Dependent Interface which is usually adopted on HUBs or LAN Switches Interface LEDs The following figure illustrates the SIC 4FSW SIC 4FSW PoE panel Figure 34 SIC 4FSW SIC 4FSW PoE panel The following figure illustrates the DSIC 9FSW DSIC 9FSW PoE panel Figure 35 DSIC 9FSW DSIC 9FSW PoE panel On the panel each port c...

Страница 41: ...re different It can be used to connect two terminal devices such as PCs and Routers For the pinouts identification and making methods of these two kinds of network cables see Low End and Mid Range Series Routers Cable Manual Connecting the Interface Cable c CAUTION You should connect a cable to the port with the correct mark Misplugging is prone to impair the interface card and even damage the rou...

Страница 42: ...shown in the following table Table 16 Interface Attributes of the SIC 1GEC Attribute Description Connector RJ 45 Interface type MDI Frame format Ethernet_II Ethernet_SNAP IEEE 802 2 IEEE 802 3 Operation mode 10 100 1000 Mbps autosensing Full half duplex Network protocol IP Novell IPX Table 17 Attributes of SFP module SFP module name Wavelength Connector Fiber specification Maximum transmission dis...

Страница 43: ...t as shown in the following figure Table 18 LEDs for the electrical interface on the left of the SIC 1GEC panel LED Description LINK ON means carrier signal is received OFF means no carrier signal is received Green Data is being received and transmitted at a speed of 1000 Mbps Yellow Data is being received and transmitted at a speed of 100 10 Mbps ACT OFF No data is being received and transmitted ...

Страница 44: ... be no less than 10 cm 3 9 in Ensure that the Tx interface and Rx interface of the module are connected correctly Keep the sectional surface of optical fiber clean and free from dust w WARNING Laser Danger Do not observe the optical fiber connector connected with laser otherwise laser may damage your eyes Step 1 Plug SFP module into the corresponding SFP module slot Step 2 Locate the Rx optical po...

Страница 45: ...a SIC 1VE1 interface card VCPM and VPM need to be installed on the MSCA card when MSR 50 series routers need to be equipped with a SIC 1VE1 interface card Interface Attributes DIP Switches CE1 PRI R2 interface is compatible with 75 ohm and 120 ohm impedance Matching of different impedance is implemented through an 8BIT DIP switch By default all the DIP switches are set to ON as illustrated in the ...

Страница 46: ...following figure illustrates the SIC 1VE1 panel Table 21 Description of DIP switch settings of SIC ERRI SIC 1E1 F DIP Description Configuration of 75 ohm impedance Configuration of 120 ohm impedance 1BIT 75 ohm 120 ohm selection switch ON OFF 2BIT ON OFF 3BIT ON OFF 4BIT ON OFF 5BIT ON OFF 6BIT RxRing grounding mode selection switch OFF RxRing is grounded via capacitance ON RxRing is grounded dire...

Страница 47: ... end with the BNC connector n A pair of coaxial connectors is available for extending the E1 cable Both ends of the connectors are BNC receptacles that can be used to connect two 75 ohm non balanced coaxial cables with BNC connectors 120 ohm balanced twisted pair cable Figure 42 E1 G 703 120 ohm balanced twisted pair cable 120 ohm balanced twisted pair cable connects SIC 1VE1 with the DB 15 connec...

Страница 48: ... to connect the cable Step 1 Check the type of E1 cable and correctly set the DIP switch the ex factory setting of the interface impedance is 75 ohm Step 2 Connect the DB 15 connector of E1 cable to SIC 1VE1 Step 3 Connect the other end of the E1 cable to the corresponding network device 1 When the E1 cable is a 75 ohm unbalanced coaxial cable Directly connect the BNC connector of the cable to the...

Страница 49: ...tion 1 port T1 voice interface card SIC 1VT1 can handle dense voice signals in VoIP system It provides a CT1 PRI R2 port allowing the access of 23 channels of voice signals n When purchasing a SIC 1VT1 interface card users should purchase a VCPM and configure a VPM based on voice traffic No VCPM is required but only a VPM needs to be installed on the main board when MSR 20 1x series routers need t...

Страница 50: ...ustrates this type of cable Interface standard G 703 T1 102 G 704 AT T TR 54016 AT T TR 62411 ANSI T1 403 Interface rate 1 544 Mbps Cable type T1 cable 100 ohm standard shielded cable Operation mode CT1 ISDN PRI Services Backup Terminal access ISDN Table 23 Interface Attributes of the SIC 1T1 F Attribute Description Table 24 Description on SIC 1VT1 LED LED Description LINK ON means carrier signal ...

Страница 51: ...t the other end of T1 cable to the peer device Step 3 Check the status of LINK LED on the SIC 1VT1 panel OFF means the link is not connected In the latter case check the line SIC 1ADSL Introduction SIC 1ADSL the 1 port ADSL over PSTN interface card provides an RJ 11 interface that can work as a WAN interface It allows a LAN subscriber to connect to the digital subscriber s loop access multiplexer ...

Страница 52: ...C 1ADSL panel Figure 47 SIC 1ADSL panel The following table describes the LEDs on the card panel Table 25 Interface attributes of the SIC 1ADSL Attribute SIC 1ADSL Connector RJ 11 Number of connectors 1 Interface rate In ADSL full rate mode ITU T 992 1 G DMT ANSI T1 413 8 Mbps downlink rate 1024 kbps uplink rate In ADSL Lite mode ITU T 992 2 G Lite 64 kbps to 1 Mbps downlink rate 64 kbps to 512 kb...

Страница 53: ...ISDN interface card uses the RJ 11 connector for the WAN interface It allows a LAN subscriber to connect to the DSLAM at the central office over a regular analog subscriber line or telephone line Thus the subscriber can access the ATM IP backbone or the Internet to enjoy services such as high speed data communication and video on demand VoD Table 26 LEDs on the SIC 1ADSL panel LED Description LINK...

Страница 54: ...For H3C MSR 20 40 and MSR 30 50 series routers a SIC 1ADSL I interface card can only be installed in SLOT2 or SLOT4 Interface Attributes The following table describes the interface attributes of the SIC 1ADSL I Interface LEDs The following figures illustrate the SIC 1ADSL I panel Figure 49 SIC 1ADSL I panel The following table describes the LEDs on the SIC 1ADSL I panels Table 27 Interface attribu...

Страница 55: ... 1BS SIC 2BS is short for 1 2 port ISDN BRI S T interface card which is mainly used to transceive and process of ISDN BRI S T traffic flows SIC 1BU SIC 2BU is short for 1 2 port ISDN BRI U interface card which is mainly used to transceive and process ISDN BRI U traffic flows Both SIC 1BS SIC 2BS and SIC 1BU SIC 2BU have two working modes dial up and leased line Interface Attributes The following t...

Страница 56: ...le 29 Interface attributes of SIC 1BS SIC 2BS and SIC 1BU SIC 2BU Attribute Description Connector SIC 1BS SIC 2BS RJ45 SIC 1BU SIC 2BU RJ45 or RJ11 Number of connectors 1 SIC 1BS SIC 1BU 2 SIC 2BS SIC 2BU Cable type Telephone cable with ferrite core Interface standard ITU T I 430 Q 921 Q 931 Working mode ISDN Dial up ISDN leased line Supported services ISDN ISDN supplementary services Multi subscr...

Страница 57: ...1 Verify the type of the ISDN line provided by your telecommunications service provider Step 2 Connect the cable For SIC 1BS SIC 2BS If the line is an ISDN U interface line use an NT1 for conversion Insert one end of the telephone cable with ferrite core into the BRI S T interface of SIC 1BS SIC 2BS and the other end to NT1 If the line is an ISDN S T interface line insert one end of the telephone ...

Страница 58: ...ard has the following features A BSV interface supports two modes user and network respectively for connecting an ISDN network and a TE device When a BSV interface works in network mode traffic is processed as follows The digital voice traffic received on the BSV interface is compressed and forwarded through the CPU on the main control board to a WAN interface The IP voice traffic received on a WA...

Страница 59: ...tor RJ45 Number of connectors 1 2 Interface standard ITU T I 430 Q 921 Q 931 Interface rate 192 Kbps Cable ISDN S interface cable Supported service Voice access over ISDN S interface cable Table 32 LEDs on SIC 1BSV SIC 2BSV panel LED Description B1 Green Blinking indicates data is being transmitted or received on B1 channel B2 Green Blinking indicates data is being transmitted or received on B2 ch...

Страница 60: ...the ISDN BRI S T interface cable to avoid lightning strike When connecting the interface cable to the interface pay attention to the mark on the interface to avoid wrong insertion which may damage the interface card or even the router host Step 1 Decide the operating mode of the BSV interface If the interface is to be connected to an ISDN network it should operate in user mode if the interface is ...

Страница 61: ...nm single mode long haul 1310 nm single mode long haul 1550 nm and single mode ultra long haul 1550 nm 1000 Mbps interface rate Full duplex Interface Attributes The following table describes the interface attributes of the SIC 1FEF Table 33 Interface attributes of SIC 1BSV SIC 2BSV Attribute Description Number of connectors 1 Connector SFP LC Interface standard 802 3 802 3u and 802 3ab Transmitt i...

Страница 62: ...mpact fiber optic connectors developed by Lucent Push an LC type fiber optic connector to connect it to the optical module and press the button on the connector to remove it The fibers are provided depending on the purchased SFPs Therefore please provide information on the SFPs when purchasing interface cards by default the fibers are not provided Operating mode 100 Mbps Full duplex Table 33 Inter...

Страница 63: ...the router and check the behavior of the LINK LED on the SIC 1FEF panel ON means an Rx link is present and OFF means the opposite In the latter case check the line status SIC 8AS Introduction SIC 8AS the 8 port asynchronous serial interface card is mainly used to transceive and process the asynchronous data streams SIC 8AS has these features Each asynchronous serial port provides a rate up to 115 ...

Страница 64: ...ble The SIC 8AS uses the customized cable which is illustrated by the following figure Supported services Modem dial up Backup Terminal access service Asynchronous dedicated line Table 35 Interface attributes of SIC 8AS Attribute Description Table 36 LEDs on SIC 8AS panel LED Description LINK ACT OFF means no link is present ON means a link is present Blinking means data is being received or and t...

Страница 65: ...running otherwise the router and the ports may be damaged Step 1 Connect the power cable and telephone cable to the Modem or terminal device Step 2 Plug one end of the AUX cable the DB60 connector to the router and fasten the screws on the connector and plug the other end of the cable to the Modem or terminal Step 3 Check the LINK ACT LED status on the SIC 8AS panel ON means the link is present OF...

Страница 66: ...66 CHAPTER 2 SMART INTERFACE CARDS ...

Страница 67: ...nstalled in a PoE router MIM 1FE MIM 2FE MI M 4FE Modules Introduction 1 2 4 port 10 100Base TX Fast Ethernet interface module MIM 1FE MIM 2FE MIM 4FE serves to complete communications between routers and LANs FE modules support Effective transmission distance of 100 meters with category 5 twisted pair cables Operating speeds of both 100 Mbps and 10 Mbps and autosensing Both full duplex in common ...

Страница 68: ...IM 2FE MIM 4FE panel Interface Cable Ethernet cable Ethernet cables for FE modules are category 5 twisted pair cables with RJ 45 connectors see Figure 66 Pins 1 and 2 of the interface are for data transmission and Pins 3 and 6 are for data receiving Table 38 Description of the LEDs on the MIM 1FE MIM 2FE MIM 4FE panel LED Description LINK OFF means the Ethernet link is not connected ON means the l...

Страница 69: ...ces e g PC and router And it can be made by the user For the pinouts of straight through Ethernet cable and crossover Ethernet cable see Low End and Mid Range Series Routers Cable Manual Connecting the Interface Cable Step 1 Use a crossover cable for the connection to a PC router and straight through cable to a Hub LAN Switch Plug one end of the cable to an Ethernet port of the Router and another ...

Страница 70: ...erface Cable MIM 1GBE MIM 2GBE uses both crossover and straight through cables for connection Table 39 Interface attributes of MIM 1GBE MIM 2GBE Attribute Description MIM 1GBE MIM 2GBE Connector RJ 45 Number of connectors 1 2 Interface type MDI MDIX Interface standard 802 3 802 3u 802 3ab Cable type Ethernet cable Operating mode 10 100 1000 Mbps auto sensing Half duplex full duplex autosensing Tab...

Страница 71: ...2GEF is short for 1 2 port 1000Base SX 1000Base LX GE fiber interface module where GE is short for Gigabit Ethernet and F for fiber indicating optical fiber interface MIM 1GEF MIM 2GEF is used for the communication between router and LAN MIM 1GEF MIM 2GEF supports Five types of 1000Base LX 1000Base SX SFP removable modules multi mode short haul 850 nm single mode medium haul 1310 nm single mode lo...

Страница 72: ...haul 1310 nm Long haul 1550nm Ultra long 1550 nm Min 9 5 dBm 9 dBm 2 dBm 4 dBm 4 dBm Max 0 dBm 3 dBm 5 dBm 1 dBm 2 dBm Receiver sensitivity 17 dBm 20 dBm 23 dBm 21 dBm 22 dBm Central wavelength 850 nm 1310 nm 1310 nm 1550 nm 1550 nm Fiber type 62 5 12 5 μm multi m ode 9 125 μm single mode 9 125 μm single mode 9 125 μm single mode 9 125 μm single mode Max transmission segment 0 55 km 0 34 mi 10 km ...

Страница 73: ...han 10 cm 3 9 in Ensure that the Tx and Rx ends are correctly connected Ensure that the fiber ends are clean w WARNING Laser danger Invisible laser radiation may be emitted from the fiber optic ports which are connected to lasers To protect your eyes against radiation harm never stare into an open fiber optic port Step 1 Insert the SFP optical module into its corresponding slot Step 2 Locate the R...

Страница 74: ...wn in the following figure Table 43 Interface attributes of MIM 2SAE MIM 4SAE MIM 8SAE Attribute Description Synchronous Asynchronous Connector DB 28 Number of connectors 2 MIM 2SAE 4 MIM 4SAE 8 MIM 8SAE Interface standard and operating mode V 24 V 35 RS449 X 21 RS530 RS232 DTE DCE DTE DCE Minimum baud rate bps 1200 1200 300 Maximum baud rate bps 64 k 2 048 M 115 2 Cable V 24 RS232 DTE cable V 24 ...

Страница 75: ...Before connecting to a port on 2SAE confirm the line properties There are ten cable options depending on different line properties V 24 RS232 DTE cable DB 25 male connector at the network end V 24 RS232 DCE cable DB 25 female connector at the network end V 35 DTE cable 34PIN male connector at the network end V 35 DCE cable 34PIN female connector at the network end X 21 DTE cable DB 15 male connect...

Страница 76: ... cable DB 25 male connector at the network end RS530 DCE cable DB 25 female connector at the network end At one end of these cables is a DB 28 connector and at the other end is the connector that varies with the port at the network side V 24 DTE cable Figure 76 V 24 DTE cable V 24 DCE cable Figure 77 V 24 DCE cable V 35 DTE cable Figure 78 V 35 DTE cable V 35 DCE cable ...

Страница 77: ...MIM 2SAE MIM 4SAE MIM 8SAE Module 77 Figure 79 V 35 DCE cable X 21 DTE cable Figure 80 X 21 DTE cable X 21 DCE cable Figure 81 X 21 DCE cable RS449 DTE cable Figure 82 RS449 DTE cable RS449 DCE cable ...

Страница 78: ... select one when purchasing an SAE module by default the cables are not provided Connecting the Interface Cable w WARNING Before plugging or unplugging interface cables connected to an SAE module power off the router Online insertion or removal tends to damage the port and even the device c CAUTION Before connecting an SAE module confirm the model of the equipment to be connected that is the synch...

Страница 79: ...hronous serial interface module MIM 8ASE MIM 16ASE transmits receives and handles asynchronous serial interface data streams But ASE modules use RJ 45 connectors and AUX cables Interface Attributes The interface attributes of MIM 8ASE MIM 16ASE are given in the following table Interface LEDs MIM 8ASE panel is shown in the following figure Table 45 Interface attributes of MIM 8ASE MIM 16ASE Attribu...

Страница 80: ...ase order an AUX cable also By default it is not provided As for dumb terminal cables you can make them on site by reference to Low End and Mid Range Series Routers Cable Manual Connecting the Interface Cable w WARNING Before plugging or unplugging interface cables connected to an MIM 8ASE or MIM 16ASE module power off the Router Online insertion or removal tends to damage the module and even the ...

Страница 81: ...M 2E1 F MIM 4E1 F The MIM 1E1 F MIM 2E1 F MIM 4E1 F module is different from the MIM 1E1 MIM 2E1 MIM 4E1 module in the sense that The FE1 operating mode supported by the E1 F cards allows only one n 64 kbps bundle to be formed on each interface where n 1 to 31 However an E1 card allows arbitrary grouping of 31 channels and multiple bundles The E1 F modules do not support PRI mode Interface Attribu...

Страница 82: ...rface rate 2 048 Mbps Cable type E1 75 ohm non balanced coaxial cable E1 120 ohm balanced twisted pair cable 120 ohm 4E1 conversion cable MIM 4E1 MIM 4E1 F modules 75 ohm 4E1 conversion cable MIM 4E1 MIM 4E1 F modules Coaxial connector network interface connector and 75 ohm to 120 ohm adapter with BNC connector Operating mode E1 CE1 ISDN PRI only supported by MIM 1E1 MIM 2E1 MIM 4E1 FE1 only suppo...

Страница 83: ...1 75 ohm unbalanced coaxial cable 120 ohm balanced twisted pair cable At the router side the connector of the cable is DB 15 male at the network side the connector is RJ 45 as illustrated in the following figure Figure 93 E1 120 ohm balanced twisted pair cable n You can select a network interface connectors with an RJ 45 receptacle at both ends that connect two 120 ohm balanced twisted pair cables...

Страница 84: ...nversion cable At one end of these two types of cables is a DB 25 connector used to connect a router and at the other end are four DB 15 connectors used to connect E1 cables You can distinguish these two types of cables by the main labels There are the words MIM 4E1 120ohm CAB printed on the main label for 120 ohm 4E1 conversion cables whereas the words MIM 4E1 75ohm CAB are printed on the main la...

Страница 85: ...l Internal DIP Switches MIM 1E1 MIM 2E1 MIM 4E1 and MIM 1E1 F MIM 2E1 F MIM 4E1 F modules provide internal DIP switches and the setting of DIP switches decides the interface impedance and grounding mode By default all the DIP switches for MIM 1E1 MIM 2E1 MIM 4E1 and MIM 1E1 F MIM 2E1 F MIM 4E1 F modules are set to ON as illustrated in the following figure Table 48 Correlation between DIP switches ...

Страница 86: ... 8 to OFF Positions of DIP switches can only be changed by the trained personnel Table 49 Description of DIP switch settings of MIM 1E1 MIM 2E1 MIM 4E1 and MIM 1E1 F MIM 2E1 F MIM 4E1 F modules DIP Description Configuration of 75 ohm impedance Configuration of 120 ohm impedance 1BIT 75 ohm 120 ohm selection switch ON OFF 2BIT ON OFF 3BIT ON OFF 4BIT ON OFF 5BIT ON OFF 6BIT RxRing grounding mode se...

Страница 87: ...e type of E1 cable and set the DIP switches of MIM 1E1 MIM 2E1 or MIM 1E1 F MIM 2E1 F module correctly Step 2 Plug the DB 15 connector of the E1 cable into the E1 FE1 port on the module Step 3 Connect the other end of the E1 cable to the network device 1 When using 75 ohm unbalanced coaxial cable Connect its BNC connector to the device to be connected directly if cable extension is not needed Conn...

Страница 88: ...ble and a 75 ohm 4E1 conversion cable and set all the DIP switches on the MIM 4E1 MIM 4E1 F module to ON that is the port resistance is 75 ohm If the resistance of the port on the device to be connected is 120 ohm select a 120 ohm E1 balanced twisted pair cable and a 120 ohm 4E1 conversion cable and set all the DIP switches on the MIM 4E1 MIM 4E1 F module to OFF that is the port resistance is 120 ...

Страница 89: ...rt PRI mode n Given a MIM 8E1 module the system automatically creates a serial interface for each timeslot bundle formed on a controller E1 interface Interface Attributes The interface attributes of the MIM 8E1 and the MIM 8E1 F are given in the following table Interface LEDs MIM 8E1 and MIM 8E1 F panels are similar The following figures illustrate MIM 8E1 panels Table 50 Interface attributes of t...

Страница 90: ... have a DB 68 connector at one end for connecting the router At the other end however the 75 ohm 8E1 conversion cable provides 16 coaxial cable connectors and the 120 ohm 8E1 conversion cable provides eight twisted pair cable connectors as shown in the following figures Figure 101 75 ohm 8E1 conversion cable Table 51 Description of the LEDs on the MIM 8E1 MIM 8E1 F panel LED Description LINK OFF m...

Страница 91: ...ohm use a 120 ohm 8E1 conversion cable Step 2 Insert the DB 68 connector of the cable to the DB 68 port on the MIM 8E1 MIM 8E1 F module and fasten the cable fastening screws Step 3 Identify the sequence number of the other end of the MIM 8E1 MIM 8E1 F conversion cable and connect it with a peer device Step 4 Power on the router Check the behavior of the LINK LED on the module panel It is OFF when ...

Страница 92: ...he interface attributes of MIM 1T1 MIM 2T1 MIM 4T1 and MIM 1T1 F MIM 2T1 F MIM 4T1 F modules are given in the following table Interface LEDs MIM 1T1 panel is similar to that of MIM 1T1 F The following figure shows a MIM 1T1 panel Table 52 Interface attributes of MIM 1T1 MIM 2T1 MIM 4T1 and MIM 1T1 F MIM 2T1 F MIM 4T1 F modules Attribute Description Connector RJ 45 Number of connectors 1 MIM 1T1 MI...

Страница 93: ...1 MIM 4T1 and MIM 1T1 F MIM 2T1 F MIM 4T1 F modules are 100 ohm straight through shielding network cables as shown in the following figure Table 53 Description of the LEDs on MIM 1T1 MIM 2T1 MIM 4T1 and MIM 1T1 F MIM 2T1 F MIM 4T1 F panels LED Description LINK ACT ON means the carrier signal has been received OFF means no carrier signal has been received Blinking means data is being transmitted or...

Страница 94: ...ven the Router Some protection measures are taken for MIM 1T1 MIM 2T1 MIM 4T1 module Still you are recommended to install a special lightning arrester at the input end of the cable leading to the outdoors in order to protect the line against lightning strikes more efficiently Step 1 Insert one end of a T1 cable into the RJ 45 connector on the T1 or T1 F module Step 2 Connect the other end of the c...

Страница 95: ...le bundles The MIM 8T1 F module does not support PRI mode n Given a MIM 8T1 module the system automatically creates a serial interface for each timeslot bundle formed on a controller T1 interface Interface Attributes The interface attributes of the MIM 8T1 and the MIM 8T1 F are given in the following table Interface LEDs MIM 8T1 and MIM 8T1 F panels are similar The following figure illustrates an ...

Страница 96: ...nterface Cable c CAUTION Before you connect a port read its label carefully a wrong connection can impair the interface module and even damage the device You are recommended to install a special lightning arrester at the input end of the interface cable for better lightning protection Step 1 Insert the DB 68 connector of the 8T1 conversion cable to the DB 68 port on the MIM 8T1 MIM 8T1 F module Ta...

Страница 97: ... 368Mbps An E3 channel can be channelized into 16 E1 lines through the demultiplexing processes of E23 and E12 each E1 line supporting both the operating modes of E1 and CE1 E23 is used to indicate either E2 to E3 multiplex or E3 to E2 demultiplex and E12 to indicate E1 to E2 multiplex or E2 to E1 demultiplex E23 and E12 discussed here represent the demultiplex process The two E3 channels of 2CE3 ...

Страница 98: ...ng arrester at the input end of the E3 or T3 cable when it is led outdoors Step 1 Connect the SMB connector of an E3 or T3 cable to the Tx port of MIM 1CE3 and another end to the Rx port of the device to be connected Step 2 Connect the SMB connector of another E3 or T3 cable to the Rx port of MIM 1CE3 and another end to the Tx port of the peer device Step 3 Check the behavior of the LINK LED on th...

Страница 99: ... is used to indicate either T2 to T3 multiplex or T3 to T2 demultiplex and T12 to indicate T1 to T2 multiplex or T2 to T1 demultiplex T23 and T12 discussed here represent the demultiplex process Interface Attributes The interface attributes of MIM 1CT3 are given in the following table Interface LEDs MIM 1CT3 panel is shown in the following figure Figure 112 MIM 1CT3 panel The following table descr...

Страница 100: ...witches The MIM 4BSE can work in dial mode or leased line mode Interface Attributes The following table describes the interface attributes of the MIM 4BSE Table 59 Description of the LEDs on the MIM 1CT3 panel LED Description LINK ACT ON means the carrier signal has been received OFF means no carrier signal has been received Blinking means data is being transmitted or and received LP AL ON means t...

Страница 101: ...The following figure shows the jumper settings where all the ISDN BRI S T interfaces are using 100 ohm resistance Figure 113 Jumper settings of the MIM 4BSE example The following table describes how to set jumpers Supported service ISDN ISDN supplementary services Multi user number Sub addressing Backup Table 60 Interface attributes of the MIM 4BSE Attribute Description S1 S2 S3 S4 S5 S6 S8 S7 2 3...

Страница 102: ...nd 2 To do otherwise place the jumper over jump pins 2 and 3 See Figure 113 S3 To use a 100 ohm matched resistance for data receiving place the jumper over jump pins 1 and 2 To do otherwise place the jumper over jump pins 2 and 3 See Figure 113 Interface 2 S6 To use a 100 ohm matched resistance for data transmission place the jumper over pins 1 and 2 To do otherwise place the jumper over jump pins...

Страница 103: ...end of the interface cable for better lightning protection Before you connect a port read its label carefully a wrong connection can cause damages to the interface card and even the device Step 1 Identify the to be connected port on the MIM 4BSE Step 2 Identify the type of the ISDN line provided by your telecommunications service provider Step 3 Connect the cable Table 62 LEDs on the MIM 4BSE pane...

Страница 104: ... high speed data service access However as TCPAM uses the band starting from 0 Hz for data transmission G SHDSL cannot share the same line with POTS or ISDN just like what ADSL has done The MIM 1G SHDSL module supports Manual G SHDSL line activation deactivation and easy to use fault isolation tools G 992 1 interface standard and auto sensing Interface Attributes The interface attributes of MIM 1G...

Страница 105: ...ace module MIM 1ASL These ATM modules function in the system to provide ATM interfaces for routers supporting Two frame formats SDH STM 1 and SONET OC 3 Scrambling in data transmission Both line clock when working as DTE interface and internal clock when working as DCE interface Local cell loopback local payload loopback and remote loopback Interface Attributes Table 64 Description of the LEDs on ...

Страница 106: ...r Laser Transmission optical power Min 21 dBm Max 14 dBm Min 15 dBm Max 8 dBm Min 5 dBm Max 0 dBm Receiver sensitivity Min 28 dBm Max 8 dBm Min 30 dBm Max 14 dBm Min 34 dBm Max 10 dBm Central wavelength 1310 nm Service ATM Traffic CBR Constant Bit Rate rt_VBR Variable Bit Rate Real Time nrt_VBR Variable Bit Rate Non Real Time UBR Unspecified Bit Rate Table 65 Interface attributes of MIM 1AMM MIM 1...

Страница 107: ...der them when purchasing MIM 1AMM MIM 1ASM MIM 1ASL modules by default they are not provided MIM 1AE3 Module Introduction 1 port 34 368 Mbps ATM E3 interface module MIM 1AE3 supports Two ATM cell mapping modes ATM Direct Mapping ADM and Physical Layer Convergence Protocol PLCP Scrambling in data transmission Both line clock when working as DTE interface and internal clock when working as DCE inter...

Страница 108: ...xial cables Several cable length options are available Figure 121 E3 T3 cable n MIM 1AE3 and MIM 1AT3 modules use the same type of cables for connection which are called E3 T3 cables in this manual Connecting the Interface Cable c CAUTION Some measures have been taken to protect MIM 1AE3 module To achieve better lightning protection effects however you are recommended to add a special lightning ar...

Страница 109: ...e allowed to equip an H3C Series Router with MIM AT3 modules to its full capacity Yet you are recommended to install only one MIM AT3 module on it whatever its model is to ensure the performance of some key services Interface Attributes The interface attributes of MIM 1AT3 are given in the following table n In the supported services described in the above table CBR represents Constant Bit Rate rt_...

Страница 110: ... Rx port on the device to be connected Step 2 Connect the SMB connector of another E3 T3 cable to the Rx port of MIM 1AT3 module and another end to the Tx port on the device to be connected Step 3 Check the behavior of the LINK LED on the MIM 1AT3 panel It is OFF when fault has occurred on the link and signal is out of synchronization In this case please check the link MIM 1POS Module Introduction...

Страница 111: ... standard SONET OC 3 SDH STM 1 Number of interfaces 1 Interface rate 155 52 Mbps Transmit ting optical power Type Multi mode short haul Single mode medium haul Single mode long haul Single mode ultra long haul Min 19 0 dBm 15 0 dBm 5 0 dBm 5 0 dBm Max 14 0 dBm 8 0 dBm 0 dBm 0 dBm Receiver sensitivity 30 0 dBm 28 0 dBm 34 0 dBm 34 0 dBm Overload optical power 14 0 dBm 7 0 dBm 9 0 dBm 10 0 dBm Centr...

Страница 112: ...IM 2FXO MIM 4FXO serves to access and handle 2 4 channels of common user lines of telephone exchange 2 4 port voice E M analog trunk interface module MIM 2E M MIM 4E M serves to access and handle 2 4 channels of E M analog trunks These modules make it possible to transfer voice signals over data communication networks c CAUTION When connecting a voice MIM make sure that H3C Series Routers can be c...

Страница 113: ...rface MIM 2FXS MIM 4FXS ITU Q 552 compliant loop trunk interface MIM 2FXO MIM 4FXO G 712 compliant E M trunk interface MIM 2E M MIM 4E M E M interface supporting Bell type I II III V and support 2 wire and 4 wire ITU K 20 compliant overcurrent and overvoltage protection Dial up mode DTMF Dual Tone Multi Frequency but not pulse dial up Bandwidth 300 Hz to 3400 Hz Table 73 Interface attributes of MI...

Страница 114: ... cable of E M modules E M modules of H3C Series Routers support Bell I II III V switches and 2 wire 4 wire voice signals It is recommended to use Bell V 4 wire voice signal to communicate with the Router in practice The sequence of E M RJ 45 pins is shown in the following figure numbered 1 to 8 from left to right Figure 130 Sequence of RJ 45 pins When connection is made in Bell V 4 wire mode the p...

Страница 115: ... measures are taken to protect MIM 2FXS MIM 2FXO MIM 2E M and MIM 4FXS MIM 4FXO MIM 4E M Still you are recommended to install a special lightning arrester at the input end of each connection cable to obtain better lightning protection effect when the cable is led outdoors Table 75 Pinouts of E M interface cable Bell V 4 wire Router side Signal at switch side Bell V 4 wire RJ 45 Pin RJ 45 interface...

Страница 116: ...phone exchange if you have installed an FXS module Subscriber line of telephone exchange if you have installed an FXO module E M trunk of telephone exchange if you have installed an E M module MIM HNDE Module Introduction High Network Data Encryption MIM HNDE for short supports IPSec protocol multiple hardware encryption decryption and hash algorithm to speed up the encryption of the IP packets fe...

Страница 117: ...the connection is good the abnormal status may due to the host or the MIM HNDE module contact our agents for support 3 Symptom 3 The ACTIVE LED stays on or off when the MIM HNDE module is running Troubleshooting The ACTIVE LED should be blinking when the MIM HNDE module runs the encryption service The solid on or off indicates the system bus works abnormally Check the connection between the MIM HN...

Страница 118: ...l n The MIM 2VE1 module is 1U in height occupying two slots Table 78 Interface attributes of MIM 2VE1 Attribute Description Connector DB 15 Number of connectors 2 Operating mode CE1 ISDN PRI R2 Interface rate 2 048 Mbps Cable E1 120 ohm balanced twisted pair cable 75ohm to 120ohm adapter Supported service 1 R2 signaling 2 DSS1 signaling 3 IP Fax 4 General VoIP features in Comware Table 79 Descript...

Страница 119: ...d Figure 135 75 ohm to 120 ohm adapter with BNC connector c CAUTION For the convenience of extending the connection of E1 120 ohm balanced twisted pair cable you can use network interface connector E1 120 ohm balanced twisted pair cable network interface connector 75 ohm to 120 ohm adapter are optional accessories Please select one when purchasing a MIM 2VE1 module by default they are not provided...

Страница 120: ...6 Extending E1 120 ohm balanced twisted pair cable The peer device using a 75ohm to 120ohm adapter if the resistance of the peer device is 75 ohm Step 3 Check the behavior of the LINK LED on the MIM 2VE1 panel It is OFF when fault has occurred on the link In this case please check the link MIM 2VT1 Module Introduction 2 port T1 voice interface module MIM 2VT1 can handle dense voice signals in VoIP...

Страница 121: ...ing figure illustrates this type of cable Interface standard G 703 T1 102 G 704 AT T TR 54016 AT T TR 62411 ANSI T1 403 Interface rate 1 544 Mbps Cable type T1 cable 100 ohm standard shielded cable Operation mode CT1 ISDN PRI Services Backup Terminal access ISDN Table 80 Interface attributes of MIM 2VT1 Attribute Description Table 81 Description of the LEDs on the MIM 2VT1 panel LED Description LI...

Страница 122: ...vely If the MIM has been properly installed follow these steps to connect the cable Step 1 Plug one end of T1 cable into the RJ45 connector of MIM 2VT1 Step 2 Connect the other end of T1 cable to the peer device Step 3 Check the status of LINK LED on the MIM 2VT1 panel OFF means the link is not connected In the latter case check the line MIM 1VE1 Module Introduction 1 port E1 voice interface modul...

Страница 123: ...er end is an RJ 45 connector for the connection to the network Number of connectors 1 Operating mode CE1 ISDN PRI R2 Interface rate 2 048 Mbps Cable E1 120 ohm balanced twisted pair cable 75 ohm to 120 ohm adapter with BNC connector Supported service 1 R2 signaling 2 DSS1 signaling 3 IP Fax 4 General VoIP features in Comware Table 82 Interface attributes of MIM 1VE1 Attribute Description Table 83 ...

Страница 124: ...balanced twisted pair cable network interface connector 75 ohm to 120 ohm adapter are optional accessories Please select one when purchasing a MIM 1VE1 module by default they are not provided Connecting the Interface Cable c CAUTION Some measures are taken to protect MIM 1VE1 module Still you are recommended to install a special lightning arrester at the input end of its connection cable to obtain...

Страница 125: ...k In this case please check the link MIM 1VT1 Module Introduction 1 port T1 voice interface module MIM 1VT1 can handle dense voice signals in VoIP system MIM 1VT1 module is structured in the form of board plus VCPM card plus VPM strip It provides a CT1 PRI port allowing the access of 24 channels of voice signals n VCPM is provided to users together with MIM 1VT1 Users can select VPM module as need...

Страница 126: ...e The connectors on the two ends use RJ 45 The following figure illustrates this type of cable Interface rate 1 544 Mbps Cable type T1 cable 100 ohm standard shielded cable Operation mode CT1 ISDN PRI Services Backup Terminal access ISDN Table 84 Interface attributes of MIM 1VT1 Attribute Description Table 85 Description of the LEDs on the MIM 1VT1 panel LED Description LINK ON means carrier signa...

Страница 127: ...ps to connect the cable Step 1 Plug one end of T1 cable into the RJ45 connector of MIM 1VT1 Step 2 Connect the other end of T1 cable to the peer device Step 3 Check the status of LINK LED on the MIM 1VT1 panel OFF means the link is not connected In the latter case check the line MIM 16FSW MIM 16F SW PoE DMIM 24FSW DMIM 24FSW PoE Introduction The 16 24 port 10 100 Mbps Ethernet Layer 2 switching MI...

Страница 128: ...e following table n MDI stands for Media Dependent Interface of the Ethernet Normally the interfaces on the network cards belong to this type MDIX stands for Cross Media Dependent Interface which is usually adopted on hubs or LAN switches Interface LEDs MIM 16FSW MIM 16FSW PoE panel is shown in the following figure Table 86 Interface attributes of the MIM 16FSW MIM 16FSW PoE DMIM 24FSW DMIM 24FSW ...

Страница 129: ...ived OFF No link is present Blinking green A link is present and data is being transmitted and received ACT Table 88 Description of the DMIM 24FSW DMIM 24FSW PoE GE interface LEDs LED status Description OFF No link is present Steady green A gigabit link is present but no data is being transmitted and received Blinking green A gigabit link is present and data is being transmitted and received ACT S...

Страница 130: ...inal device e g PC and router and a Hub LAN Switch The cables delivered with the Router are straight through cables Crossover cable The sequences of the twisted pairs crimped by RJ 45 connectors at both ends are different It is used for the connection between terminal devices e g PC and router And it can be made by the user For the pinouts of straight through Ethernet cable and crossover Ethernet ...

Страница 131: ... means the link is not connected In the latter case check the line MIM IMA 4E1 MIM IM A 8E1 Module Introduction The 4 port 8 port E1 ATM inverse multiplexing interface module MIM IMA 4E1 MIM IMA 8E1 provides four eight E1 interfaces that support the IMA inverse multiplexing for ATM technology The IMA technology combines multiple low speed links into a group to support a high speed ATM cell stream ...

Страница 132: ...outer However the Cable type 75 ohm 4E1 conversion cable 75 ohm 8E1 conversion cable 120 ohm 4E1 conversion cable 120 ohm 8E1 conversio n cable Max transmission distance 500 m 1640 4 ft 150 m 492 1 ft Operating mode ATM E1 independent link IMA bundle mode Supported service AAL5 ATM adaptation layer 5 Protocol PPPoA PPPoEoA IPoA IPoEoA Service type CBR VBR rt VBR nrt UBR Table 90 Interface attribut...

Страница 133: ... cable contains 16 coaxial cables and the 120 ohm 8E1 conversion cable contains eight twisted pairs as shown in the following figures Figure 150 120 ohm 8E1 conversion cable Figure 151 75 ohm 8E1 conversion cable Connecting the Interface Cable Follow these steps to connect the MIM IMA 4E1 MIM IMA 8E1 interface cable Step 1 Choose a 4E1 8E1 conversion cable appropriate to the interface type of the ...

Страница 134: ...module MIM IMA 4T1 MIM IMA 8T1 provides four eight T1 interfaces that support the IMA technology Their network application is similar to that of the MIM IMA 4E1 MIM IMA 8E1 module Interface Attributes The following table describes the interface attributes of the MIM IMA 4T1 MIM IMA 8T1 module Interface LEDs The following figures illustrate the MIM IMA 4T1 and MIM IMA 8T1 panels Figure 152 MIM IMA ...

Страница 135: ...tors for connecting other devices MIM IMA 8T1 provides eight T1 ports and uses an 8T1 conversion cable Connecting the Interface Cable Follow these steps to connect MIM IMA 4T1 MIM IMA 8T1 interface cable Step 1 Insert the DB68 connector at one end of the 4T1 8T1 conversion cable to the DB68 interface on the MIM IMA 4T1 MIM IMA 8T1 module Step 2 Connect one RJ45 connector at the other end of the ca...

Страница 136: ...is compressed and forwarded through the CPU on the main control board to a WAN interface The IP voice traffic received on a WAN interface is forwarded through the CPU on the main control board to MIM 2BSV MIM 4BSV where the traffic is decompressed and sent to the TE device When a BSV interface works in user mode traffic is processed as follows The digital voice traffic received from the B channels...

Страница 137: ...le ISDN S interface cable Supported service Voice access over ISDN S interface cable Table 94 Interface attributes of MIM 2BSV MIM 4BSV Attribute MIM 2BSV module MIM 4BSV module Table 95 Description of the LEDs on the MIM 2BSV MIM 4BSV panel LED Description LINK OFF means no link is present ON means a link is present ACT Slowly blinking means data is being transmitted or received on B1 channel Fas...

Страница 138: ...ating mode of the BSV interface If the interface is to be connected to an ISDN network it should operate in user mode if the interface is to be connected to a TE device such as a digital phone or another BSV interface in user mode the interface should operate in network mode Step 2 Connect the cable 1 To connect the module to an ISDN network identify the type of the ISDN line provided by your tele...

Страница 139: ...ong haul 1550 nm Clear channel unframed E1 or T1 Fractional framed E1 or T1 Up to 256 64 kbps logical channels Interface Attributes The following table describes the interface attributes of MIM 1CPOS E MIM 1CPOS T Table 96 Interface attributes of the MIM 1CPOS E MIM 1CPOS T module Attribute MIM 1CPOS E MIM 1CPOS T Connector SFP LC Number of Connectors 1 Interface standard SONET OC 3 SDH STM 1 Inte...

Страница 140: ...S module can only be connected with an optical fiber cable with an LC type fiber optic connector Figure 161 LC type fiber optic connector n Fiber optic connectors according to ITU are passive components used to stably but not permanently connect two or more optical fibers They are indispensable to a fiber optic communications system in the sense that it allows add drop connections between optical ...

Страница 141: ...ual pair G SHDSL interface module MIM 1SHL 4W adopts trellis coded pulse amplitude modulation TCPAM coding and provides symmetric rates up to 4 624 Mbps The transmission rate of the interface can automatically adapt to line distances and conditions Compared with ADSL G SHDSL allows farther transmission distance and thus has a wider application scope It is an alternative to E1 T1 line for high spee...

Страница 142: ...1 are connected with pins 3 and 4 of X2 and pins 2 and 5 of X1 are connected with pins 3 and 4 of X3 Interface rate In single pair mode supports the sending and receiving independent symmetric rates in the range from 192 kbps to 2312 kbps in steps of 8 kbps In dual pair mode supports the sending receiving independent symmetric rates in the range from 384 kbps to 4624 kbps in steps of 16 kbps Inter...

Страница 143: ...talled on the MSR 30 11 Each XMIM 16FSW provides sixteen ordinary 10 100 Mbps RJ45 connector interfaces while each XMIM 24FSW provides twenty four 10 100 Mbps RJ45 connector interfaces Both XMIM 16FSW and XMIM 24FSW are suitable for a small enterprise network to serve as a switching routing device which can be directly connected to PCs and network devices of the enterprise XMIM 16FSW and XMIM 24FS...

Страница 144: ...d each occupy two slots the upper slot and the lower slot Interface Cable 10BASE T 100BASE TX and gigabit Ethernet interfaces are connected to Ethernet networks with Ethernet cables usually category 5 twisted pair cables Figure 167 shows the appearance of an Ethernet cable Number of connectors 16 100 Mbps RJ45 connector 24 100 Mbps RJ45 connector Cable type Standard straight through Ethernet cable...

Страница 145: ...such as PC and router to terminal devices For the connection identification and preparation of these two types of cables refer Low End and Mid Range Series Routers Cable Manual Connecting an Interface Cable Follow the steps below to connect an interface cable 1 If you want to connect the router to a PC or another router use a crossover cable If you want to connect the router to a hub or LAN Switch...

Страница 146: ...146 CHAPTER 3 MULTIFUNCTIONAL INTERFACE MODULES ...

Страница 147: ...n a PoE router FIC 1FE FIC 2FE FIC 4F E Introduction The 1 port 2 port and 4 port 10Base T 100Base TX fast Ethernet interface cards FIC 1FE FIC 2FE and FIC 4FE are mainly used for the communication between router and LAN The cards support 100 meters 328 1 ft of transmission segment over the category 5 twisted pair cable Operation at 100 Mbps and 10 Mbps autosensing Full duplex and half duplex with...

Страница 148: ...FE FIC 4FE panel Interface Cable Ethernet cable As shown in the following figure the Ethernet cables for FIC FE cards are category 5 twisted pairs with RJ 45 connectors Pins 1 and 2 of the interface are used for transmitting data and pins 3 and 6 are used for receiving data Table 103 LEDs on the FIC 1FE FIC 2FE FIC 4FE panel LED Description LINK OFF means no link is present ON means a link is pres...

Страница 149: ...ple PC and router You can make cables as needed n In making network cables shielded cables are preferred for electromagnetic compatibility sake The interface cables in the standard package of RT FIC FE cards are straight through cables Connecting the Interface Cable Step 1 Plug one end of the cable to an Ethernet port on the router and another end to the device to be connected For a PC or router u...

Страница 150: ...Interface Cable FIC 1GBE FIC 2GBE uses both crossover and straight through cables for connection Table 104 Interface attributes of the FIC 1GBE FIC 2GBE Attribute FIC 1GBE FIC 2GBE Connector RJ 45 Number of connectors 1 2 Interface type MDI MDIX Interface standard 802 3 802 3u and 802 3ab Cable type Ethernet cable Operating mode 10 100 1000 Mbps auto sensing Half duplex full duplex autosensing Tab...

Страница 151: ...ulti mode short haul 850 nm single mode medium haul 1310 nm single mode long haul 1310 nm single mode long haul 1550 nm and single mode ultra long haul 1550 nm Operation at 1000 Mbps Full duplex Interface Attributes The following table describes the interface attributes of the FIC 1GEF FIC 2GEF Table 106 Interface attributes of the FIC 1GEF FIC 2GEF Attribute FIC 1GEF FIC 2GEF Connector SFP Number...

Страница 152: ...iber optic connectors you must use fibers with LC type connectors for them Fiber 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 segment 0 55 km 0 34 mi 10 km 6 21 mi 40 km 24 86 mi 40 km 24 86 mi 70 km 43 50 mi Operating mode 1000 Mbps Full duplex Table 106 Interface attributes of the FIC 1GEF FIC 2GEF Attribute FIC ...

Страница 153: ...e emitted from the fiber optic ports which are connected to lasers To protect your eyes against radiation harm never stare into an open fiber optic port Step 1 Insert the SFP optical module into its corresponding slot Step 2 Locate the Rx and Tx ports of the GEF interface Connect them to another device with two optical fibers Rx to Tx and Tx to Rx Step 3 Power on the router and check the behavior ...

Страница 154: ... maximum signal transmission segment depends not only on the specified baud rate but also on the selected cable The following table shows how the cable type baud rate and the maximum signal transmission segment related to each other n When a V 24 cable is used the baud rate of the FIC SA in synchronous mode shall not exceed 64 Kbps Interface Attributes The following table describes the interface a...

Страница 155: ...096 M 2 048 M 115 2 Cable V 24 RS232 DTE cable V 24 RS232 DCE cable V 35 DTE cable V 35 DCE cable X 21 DTE cable X 21 DCE cable RS449 DTE cable RS449 DCE cable RS530 DTE cable RS530 DCE cable Supported service 1 DDN leased line 2 Terminal access service 1 Dialup through modem 2 Backup 3 Asynchronous leased line 4 Terminal access service Table 109 Interface attributes of the FIC 2SAE FIC 4SAE FIC 8...

Страница 156: ...DCE cable DB 25 receptacle at the network end V 35 DTE cable 34PIN plug at the network end V 35 DCE cable 34PIN receptacle at the network end X 21 DTE cable DB 15 plug at the network end X 21 DCE cable DB 15 receptacle at the network end RS449 DTE cable DB 37 plug at the network end RS449 DCE cable DB37 receptacle at the network end RS530 DTE cable DB 25 plug at the network end RS530 DCE cable DB2...

Страница 157: ...FIC 2SAE FIC 4SAE FIC 8SAE 157 Figure 181 V24 DTE cable V 24 DCE cable Figure 182 V 24 DCE cable V 35 DTE cable Figure 183 V 35 DTE cable V 35 DCE cable Figure 184 V 35 DCE cable X 21 DTE cable ...

Страница 158: ...EXIBLE INTERFACE CARDS Figure 185 X 21 DTE cable X 21 DCE cable Figure 186 X 21 DCE cable RS449 DTE cable Figure 187 RS449 DTE cable RS449 DCE cable Figure 188 RS449 DCE cable RS530 DTE cable Figure 189 RS530 DTE cable ...

Страница 159: ...the DB 28 connector of the cable to the corresponding DB 28 port on the FIC SAE card Step 3 Connect the other end of the cable as follows If the WAN is a DDN line connect the cable to the port on the CSU DSU If the WAN is a dialup line connect the cable to the serial port of an analog modem Step 4 Power on the router and check behavior of the LINK LED on the FIC SAE panel It is OFF when fault occu...

Страница 160: ...he ports ON means a link is present OFF means data is being transmitted and or received Interface Cable The FIC 8ASE FIC 16ASE uses two types of interface cables AUX cable and dumb terminal cable RJ 45 to RJ 45 which can be made on site with network cables Table 111 Interface attributes of the FIC 8ASE FIC 16ASE Attribute Description FIC 8ASE FIC 16ASE Connector RJ 45 Number of connectors 8 FIC 8A...

Страница 161: ...nal cable is used Connect its RJ 45 connector female to a straight through cable and then to a dumb terminal adapter Figure 193 Connect the FIC 8ASE FIC 16ASE cable to a dumb terminal Step 3 Power on the router and check behavior of the LINK LED on the FIC SAE card ON means a link is present and OFF means no link is present Check the line for the cause in the latter case FIC 1E1 FIC 2E1 FIC 4E 1 a...

Страница 162: ...ng figure illustrates the FIC 1E1 panel Figure 194 FIC 1E1 panel The following figure illustrates the FIC 2E1 panel Table 112 Interface attributes of the FIC E1 and FIC E1 F cards Attribute Description FIC 1E1 FIC 1E1 F FIC 2E1 FIC 2E1 F FIC 4E1 FIC 4E1 F Connector DB 15 DB 15 DB 25 Number of connectors 1 2 1 Interface standard G 703 G 704 Interface rate 2 048 Mbps Cable type E1 75 ohm unbalanced ...

Страница 163: ...E1 panel Figure 196 FIC 4E1 panel The following figure illustrates the FIC 1E1 F panel Figure 197 FIC 1E1 F panel The following figure illustrates the FIC 2E1 F panel Figure 198 FIC 2E1 F panel The following figure illustrates the FIC 4E1 F panel Figure 199 FIC 4E1 F panel The following table describes the LEDs on the card panels ...

Страница 164: ...able n To extend an E1 75 ohm unbalanced coaxial cable you can select a pair of coaxial connectors with a BNC receptacle at each end to connect the BNC receptacles of the cable each to a 75 ohm unbalanced coaxial cable with BNC connectors 120 ohm balanced twisted pair cable As shown in the following figure at the router end of the cable is a DB 15 plug and at the network end is an RJ 45 connector ...

Страница 165: ...y default they are not provided Interface cable of the FIC 4E1 FIC 4E1 F FIC 4E1 FIC 4E1 F provides two types of 1 to 4 adapter cables 120 ohm 4E1 and 75 ohm 4E1 At one end of both cables is a DB 25 connector for connecting the router and at the other end are four DB 15 connectors for connecting E1 cables You can distinguish between them by the main label text 4E1 120ohm CAB for the 120 ohm 4E1 ad...

Страница 166: ...nternal DIP Switch The FIC E1 and the FIC E1 F cards provide internal DIP switches the setting of which decides interface impedance and the grounding mode By default all the DIP switch BITs are placed to the position of ON as illustrated in the following figure Table 114 DIP switches and E1 interfaces of the FIC E1 FIC E1 F cards Card FIC 1E1 F IC 1E1 F FIC 2E1 FIC 2E1 F FIC 4E1 FIC 4E1 F DIP swit...

Страница 167: ...settings of the DIP switches By default all the DIP switch BITs are in the ON position factory default which means the impedance of E1 ports is 75 ohm Table 115 Setting DIP switches on the FIC E1 FIC E1 F cards DIP switch Description Configuration of 75 ohm impedance Configuration of 120 ohm impedance 1BIT 75 ohm 120 ohm toggle switch ON OFF 2BIT ON OFF 3BIT ON OFF 4BIT ON OFF 5BIT ON OFF 6BIT RxR...

Страница 168: ...of the cable to a coaxial connector and then connect the other end of the coaxial connector to the device using a 75 ohm E1 trunk cable c CAUTION When connecting the router to another device using an E1 coaxial cable make connection with the TX end to the RX end and the RX end to the TX end Figure 205 Extending an E1 75 ohm unbalanced coaxial cable If the to be connected network device has a 120 o...

Страница 169: ...ter cable into the to be connected port on the FIC 4E1 FIC 4E1 F and tighten the thumbscrews Step 3 Identify the sequence number of the DB 15 connector at the other end of the cable and connect the connector to an E1 cable Step 4 Connect the E1 cable to another device by reference to the previous subsection Step 5 Power on the router and check the behavior of the LINK LED on the card panel OFF mea...

Страница 170: ...interface attributes of the FIC 8E1 FIC 8E1 F cards Interface LEDs FIC 8E1 and FIC 8E1 F panels are similar The following figures illustrate the FIC 8E1 panels Figure 207 FIC 8E1 120 ohm panel Figure 208 FIC 8E1 75 ohm panel Table 116 Interface attributes of the FIC 8E1 FIC 8E1 F card Attribute Description FIC 8E1 FIC 8E1 F 75 ohm FIC 8E1 FIC 8E1 F 120 ohm Connector DB 68 Number of connectors 1 In...

Страница 171: ...he other end however the 75 ohm 8E1 conversion cable provides 16 coaxial cable connectors and the 120 ohm 8E1 conversion cable provides eight twisted pair cable connectors as shown in the following figures Figure 209 75 ohm 8E1 conversion cable Figure 210 120 ohm 8E1 conversion cable Table 117 LEDs on the FIC 8E1 FIC 8E1 F panels LED Description LINK OFF means no link is present ON means a link is...

Страница 172: ...a peer device Step 4 Power on the router Check the behavior of the LINK LED on the card panel OFF means fault has occurred on the line and signal is out of synchronization Check the line status FIC 1T1 FIC 2T1 FIC 4T 1 and FIC 1T1 F FIC 2T1 F FIC 4T1 F Introduction FIC 1T1 FIC 2T1 FIC 4T1 FIC 1T1 FIC 2T1 FIC 4T1 the 1 2 4 port channelized T1 PRI interface card transmits receives and processes T1 d...

Страница 173: ...of the FIC T1 FIC T1 F cards Attribute Description Connector RJ 45 Number of connectors 1 FIC 1T1 FIC 1T1 F 2 FIC 2T1 FIC 2T1 F 4 FIC 4T1 FIC 4T1 F Interface standard G 703 T1 102 G 704 AT T TR 54016 AT T TR 62411 ANSI T1 403 Interface rate 1 544 Mbps Cable type T1 cable 100 ohm straight through shielded cable Operating mode CT1 ISDN PRI only supported by the FIC T1 cards FT1 only supported by the...

Страница 174: ...gure illustrates the FIC 1T1 F panel Figure 214 FIC 1T1 F panel The following figure illustrates the FIC 2T1 F panel Figure 215 FIC 2T1 F panel The following figure illustrates the FIC 4T1 F panel Figure 216 FIC 4T1 F panel The following table describes the LEDs on the card panels ...

Страница 175: ...rface card and even the device If outdoor cabling is involved consider to install a special lightning arrester at the input end of the T1 interface cable for better lightning protection Step 1 Insert one end of the T1 cable into the to be connected RJ 45 connector on the card Step 2 Connect the other end of the cable to another device directly if the cable is long enough If not extend the cable be...

Страница 176: ...ribes the interface attributes of the FIC 8T1 FIC 8T1 F card Router DDN etc Network interface connector Straight through cable Router DDN etc Network interface connector Router DDN etc Network interface connector Router DDN etc RJ 45 Network interface connector RJ 45 Router DDN etc Network interface connector Router DDN etc Network interface connector Router DDN etc Network interface connector Rou...

Страница 177: ...igure 220 8T1 conversion cable Operating mode CT1 ISDN PRI only supported by the FIC 8T1 FT1 only supported by the FIC 8T1 F Supported service 1 Backup 2 Terminal access service 3 ISDN PRI supported by the FIC 8T1 Table 120 LEDs on the FIC 8T1 and FIC 8T1 F panels Attribute Description Table 121 LEDs on FIC 8T1 and FIC 8T1 F panels LED Description LINK OFF means no link is present ON means a link ...

Страница 178: ...e line Check the line status FIC 1CE3 Introduction FIC 1CE3 the 1 port channelized E3 interface card delivers these functions In E3 mode transmitting receiving and processing one channel of E3 fast traffic providing E3 traffic access In CE3 mode providing the subscribers with N 64 kbps low speed access where N is smaller than or equal to 128 n E3 represents the tertiary group rate of E system in t...

Страница 179: ... does not include the interface cable Connecting the Interface Cable c CAUTION By design the FIC 1CE3 is protected against lightning strikes But when outdoor cabling is involved you are recommended to add a special lightning arrester at the input end of the E3 T3 cable for better protection Operating mode E3 CE3 Supported service E3 leased line Table 122 FIC 1CE3 interface attributes Attribute Des...

Страница 180: ...ith N 64 kbps or N 56 kbps low speed access where N is smaller than or equal to 128 n T3 represents the tertiary group rate of T system in the TDM system that is 44 736 Mbps Through T23 and T12A demultiplexing a T3 channel can be channelized into 28 T1 lines each also supporting the operating mode of CT1 T23 means either T2 to T3 multiplex or T3 to T2 demultiplex and T12 means T1 to T2 multiplex o...

Страница 181: ...ses jumpers while the FIC 4BSE uses DIP switches The FIC 4BSE can work in dial mode or leased line mode Interface Attributes The following table describes the interface attributes of the FIC 4BSE Table 125 LEDs on the FIC 1CT3 panel LED Description LINK ACT ON means the carrier signal has been received OFF means no carrier signal has been received Blinking means data is being transmitted or and re...

Страница 182: ...s where all the ISDN BRI S T interfaces are using 100 ohm resistance Figure 224 Jumper settings of the FIC 4BSE example The following table describes how to set jumpers Cable ISDN S T cable Protocol standard ITU T I 430 Q 921 Q 931 Operating mode ISDN dial up ISDN leased line Supported service ISDN ISDN supplementary services Multi user number Sub addressing Backup Table 126 Interface attributes o...

Страница 183: ...ise place the jumper over jump pins 2 and 3 See Figure 224 S3 To use a 100 ohm matched resistance for data receiving place the jumper over jump pins 1 and 2 To do otherwise place the jumper over jump pins 2 and 3 See Figure 224 Interface 2 S6 To use a 100 ohm matched resistance for data transmission place the jumper over pins 1 and 2 To do otherwise place the jumper over jump pins 2 and 3 See Figu...

Страница 184: ...e input end of the interface cable for better lightning protection Before you connect a port read its label carefully a wrong connection can cause damages to the interface card and even the device Step 1 Identify the to be connected port on the FIC 4BSE Step 2 Identify the type of the ISDN line provided by your telecommunications service provider Step 3 Connect the cable Table 128 LEDs on the FIC ...

Страница 185: ...ck remote payload loopback and remote line loopback n You may equip your router with FIC 1AE3 cards to its full capacity Yet you are recommended to install only one FIC 1AE3 on it whatever its model is to ensure performance of some key services Interface Attributes The following table describes the interface attributes of the FIC 1AE3 Interface LEDs The following figure illustrates the FIC 1AE3 pa...

Страница 186: ...o the Tx port on the FIC 1AE3 and another end to the Rx port on another device Step 2 Connect the SMB connector of another E3 T3 cable to the Rx port on the FIC 1AE3 and another end to the Tx port on another device Step 3 Check the behavior of the LINK LED on the FIC 1AE3 panel OFF means fault occurs on the line and the signal is out of synchronization Check the line status FIC 1AT3 Introduction F...

Страница 187: ...tting and receiving respectively The ports adopt the 75 ohm unbalanced transmission mode and are connected to the peer device using a pair of 75 ohm unbalanced coaxial cables as shown in Figure 228 Several cable length options are available n The FIC 1AT3 and FIC 1AE3 cards use the same type of cables for connection which are called E3 T3 cables in this manual Table 131 Interface attributes of the...

Страница 188: ...n Three ATM fiber interface card options are available with your router 1 port ATM 155 Mbps multi mode fiber interface card FIC 1ATM OC3MM 1 port ATM 155 Mbps single mode fiber interface card FIC 1ATM OC3SM 1 port ATM 155 Mbps single mode long haul fiber interface card FIC 1ATM OC3SML They provide the following functions Two frame formats SDH STM 1 and SONET OC 3 Scrambling in data transmission Li...

Страница 189: ...2 km 1 2 mi over the multi mode optical fiber 15 km 9 3 mi over the single mode optical fiber Single mode optical fiber of 30km transmission distance Transmitter LED Laser Laser Optical transmitter power Min 21dBm Max 14dBm Min 15dBm Max 8dBm Min 5dBm Max 0dBm Receiver sensitivity Min 28 dBm Max 8 dBm Min 30 dBm Max 14 dBm Min 34 dBm Max 10 dBm Central wavelength 1310 nm Supported service ATM traf...

Страница 190: ...rates up to 2 3 Mbps Its transmission speed can automatically adapt to cable length and conditions Compared with ADSL G SHDSL allows longer transmission segment and as such can serve a wider range of applications It can substitute for E1 T1 lines to provide high speed data service access However as TCPAM uses the band starting from 0 Hz for data transmission G SHDSL cannot share the same line with...

Страница 191: ...ion of packets over SONET SDH It supports Four types of SFP multi mode short haul 1310 nm single mode medium haul 1310 nm single mode long haul 1310 nm and single mode ultra long haul 1550 nm 155 52 Mbps fractional interface Interface Attributes The following table describes the interface attributes of the FIC 1POS Interface rate In single pair mode supports the sending receiving independent symme...

Страница 192: ...ptical transmi tter power Type Multi mode short haul Single mode medium haul Single mode long haul Single mode ultra long haul Min 19 0 dBm 15 0 dBm 5 0 dBm 5 0 dBm Max 14 0 dBm 8 0 dBm 0 dBm 0 dBm Receiver sensitivity 30 0 dBm 28 0 dBm 34 0 dBm 34 0 dBm Overload optical power 14 0 dBm 7 0 dBm 9 0 dBm 10 0 dBm Central wavelength 1310 nm 1310 nm 1310 nm 1550 nm Fiber type 62 5 125 μm multi mode 9 1...

Страница 193: ...oice signals for 2 4 regular analog phones faxes or AT0 loop trunks of telephone exchanges FIC 2FXO FIC 4FXO the 2 4 port voice AT0 analog trunk interface card processes and transmits over data communications networks voice signals for 2 4 loops of telephone exchanges FIC 2E M FIC 4E M the 2 4 port voice E M analog trunk interface card provides and transmits over data communications networks voice...

Страница 194: ...U Q 512 compliant subscriber circuit interface FIC 2FXS FIC 4FXS ITU Q 552 compliant loop trunk interface FIC 2FXO FIC 4FXO G 712 compliant E M trunk interface FIC 2E M FIC 4E M E M interface supporting Bell type I II III and V using both two wire and four wire implementations ITU K 20 compliant overcurrent protection Dial up mode Dual tone multifrequency DTMF compliant with GB3378 Pulse dial is n...

Страница 195: ...udes the appropriate number of regular telephone cables Interface cables for the FIC FXS FIC FXO cards Interface cables for FIC 2FXS FIC 2FXO and FIC 4FXS FIC 4FXO are telephone cables with ferrite core For cable pinouts see Low End and Mid Range Series Routers Cable Manual Interface cables for FIC E M cards E M cards available with H3C Series Routers support Bell I II III V switches and use 2 wir...

Страница 196: ... the pinouts of RJ 45 receptacles at router side and at the switch side are shown in the following figure Figure 242 E M interface cable Bell V 4 wire Table 141 Pinouts of E M interface cable Bell V 4 wire Router side Signal at switch side Bell V 4 wire RJ 45 Pin Signal 1 SB negative power supply 2 E M 3 RING0 RING0 4 RING1 RING1 5 TIP1 TIP1 6 TIP0 TIP0 7 M E 48 V PBX Router detect M E 7 on hook o...

Страница 197: ...ter In connecting an interface cable note to connect the end with ferrite core to the router for EMC sake Step 1 Insert the ferrite core end of the cable into the to be connected RJ 45 port on the interface card Step 2 Connect the other end of the cable as follows For an FIC FXS card connect to a phone set fax or AT0 loop trunk of telephone exchange For an FIC FXS connect to a regular subscriber l...

Страница 198: ...cription STATUS Solid green Power is being supplied to the FIC HNDE normally OFF The card is not powered the power supply of the card has failed or a serious hardware fault occurs ACTIVE OFF after two second flashing yellow The card finishes initialization Blinking The card operates normally and data is being transmitted or received OFF The card is operating normally but not sending or receiving d...

Страница 199: ...system bus problem 1 Check that the card is securely connected to the host 2 Contact your sales agent for help the host or the card may be problematic ACTIVE LED is solid ON or OFF when the card is operating The system bus is not working properly 1 Check that the card is securely connected to the host 2 Contact your sales agent for help the host or the card may be problematic Table 144 Troubleshoo...

Страница 200: ...ion to the network Figure 245 E1 120 ohm balanced twisted pair cable If the cable with the resistance of 75 ohm is needed a 75 ohm to 120 ohm cable adapter one end is BNC connector and the other end is RJ 45 connector which is illustrated in the following figure can be installed Figure 246 75 ohm to 120 ohm adapter with BNC connector Table 146 Description of the LEDs on FIC 2VE1 panel LED Descript...

Страница 201: ...ction tends to damage the FIC and even the Router Step 1 Plug the DB 15 connector of the cable into the DB 15 port on the FIC 2VE1 module and fasten the screws Step 2 Connect the RJ 45 connector of the cable to The peer device directly if the resistance of the port to be connected is 120 ohm and there is no need to extend the cable A network interface connector and then the peer device using anoth...

Страница 202: ...Interface Attributes The interface attributes of FIC 2VT1 are given in the following table Interface LEDs FIC 2VT1 panel is shown in the following figure Figure 248 FIC 2VT1 panel Description of the LEDs on FIC 2VT1 panel is given in the following table Table 147 Interface attributes of FIC 2VT1 Attribute Description Connector RJ45 Number of connector 2 Interface standard G 703 T1 102 G 704 AT T T...

Страница 203: ...he card and even damage the router When using T1 cable outdoors you are recommended to install a special lightning arrester on the input end of the cable in order to avoid lightning more effectively If the FIC has been properly installed follow these steps to connect the cable Step 1 Plug one end of T1 cable into the RJ45 connector of FIC 2VT1 Step 2 Connect the other end of T1 cable to the peer d...

Страница 204: ...owing table Interface LEDs FIC 1VE1 panel is shown in the following figure Figure 250 FIC 1VE1 panel Description of the LEDs on FIC 1VE1 panel is given in the following table Table 149 Interface attributes of FIC 1VE1 Attribute Description Connector DB 15 Number of connectors 1 Operating mode CE1 ISDN PRI R2 Interface rate 2 048 Mbps Cable E1 120 ohm balanced twisted pair cable 75ohm to 120ohm ada...

Страница 205: ... 45 connector which is illustrated in the following figure can be installed Figure 252 75 ohm to 120 ohm adapter with BNC connector c CAUTION For the convenience of extending the connection of E1 120 ohm balanced twisted pair cable you can use network interface connector E1 120 ohm balanced twisted pair cable network interface connector 75 ohm to 120 ohm adapter are optional accessories Please sel...

Страница 206: ...or and then the peer device using another E1 120 ohm balanced twisted pair cable if the resistance of the port to be connected is 120 ohm and there is a need to extend the cable as illustrated in the following figure Figure 253 Extending E1 120 ohm balanced twisted pair cable The peer device using a 75ohm to 120ohm adapter if the resistance of the peer device is 75 ohm Step 3 Power on the Router a...

Страница 207: ...owing figure illustrates this type of cable Table 151 Interface attributes of FIC 1VT1 Attribute Description Connector RJ45 Number of connector 1 Interface standard G 703 T1 102 G 704 AT T TR 54016 AT T TR 62411 ANSI T1 403 Interface rate 1 544 Mbps Cable type T1 cable 100 ohm standard shielded cable Operation mode CT1 ISDN PRI Services Backup Terminal access ISDN Table 152 Description of the LEDs...

Страница 208: ... cable into the RJ45 connector of FIC 1VT1 Step 2 Connect the other end of T1 cable to the peer device Step 3 Check the status of LINK LED on the FIC 1VT1 panel OFF means the link is not connected In the latter case check the line FIC 16FSW FIC 16FSW PoE DFIC 24FSW DFIC 24FSW PoE Introduction The 16 24 port 10 100 Mbps Ethernet Layer 2 switching MIM interface module FIC 16FSW FIC 16FSW PoE DFIC 24...

Страница 209: ...nsing Full duplex and half duplex with the former in common use Interface Attributes The interface attributes of the FIC 16FSW DFIC 24FSW are given in the following table n MDI stands for Media Dependent Interface of the Ethernet Normally the interfaces on the network cards belong to this type MDIX stands for Cross Media Dependent Interface which is usually adopted on HUBs or LAN Switches Interfac...

Страница 210: ...W FIC 16FSW PoE DFIC 24FSW DFIC 24FSW PoE FE interface LED Description Steady green A link is present but no data is being transmitted and received OFF No link is present Blinking green A link is present and data is being transmitted and received ACT Table 155 LEDs on the FIC 16FSW FIC 16FSW PoE DFIC 24FSW DFIC 24FSW PoE GE interface LED Description OFF No link is present Steady green A 1000 Mbps ...

Страница 211: ...ivered with the Router are straight through cables Crossover cable The sequences of the twisted pairs crimped by RJ 45 connectors at both ends are different It is used for the connection between terminal devices e g PC and router And it can be made by the user For the pinouts of straight through Ethernet cable and crossover Ethernet cable see Low End and Mid Range Series Routers Cable Manual Conne...

Страница 212: ...ule panel ON means the link is connected and OFF means the link is not connected In the latter case check the line FIC IMA 4E1 FIC IMA 8 E1 Introduction The 4 port 8 port E1 ATM inverse multiplexing interface card FIC IMA 4E1 FIC IMA 8E1 provides four eight E1 interfaces that support the IMA inverse multiplexing for ATM technology The IMA technology combines multiple low speed links into a group t...

Страница 213: ... ohm 4E1 conversion cable contains four twisted pairs Cable type 75 ohm 4E1 conversion cable 75 ohm 8E1 conversion cable 120 ohm 4E1 conversion cable 120 ohm 8E1 conversion cable Max transmission distance 500 m 1640 4 ft 150 m 492 1 ft Operating mode ATM E1 independent link IMA bundle mode Supported service AAL5 Protocol PPPoA PPPoEoA IPoA IPoEoA Transmission rate CBR VBR rt VBR nrt UBR Table 157 ...

Страница 214: ...conversion cable Connecting the Interface Cable Step 1 Choose a 4E1 8E1 conversion cable appropriate to the interface type of the peer device to be connected If the interface impedance of the peer device is 75 ohm use a 75 ohm 4E1 8E1 conversion cable If the interface impedance of the peer device is 120 ohm use a 120 ohm 4E1 8E1 conversion cable Step 2 Insert the DB 68 connector at one end of the ...

Страница 215: ...The following table describes the interface attributes of the FIC IMA 4T1 FIC IMA 8T1 Interface LEDs The following figures illustrate the FIC IMA 4T1 and FIC IMA 8T1 panels Figure 263 FIC IMA 4T1 panel Table 159 Interface attributes of the FIC IMA 4T1 FIC IMA 8T1 Attribute Description FIC IMA 4T1 FIC IMA 8T1 Connector DB 68 Number of connectors 1 Interface standard ITU G 703 ITU G 704 Cable type 4...

Страница 216: ...ion cable Figure 265 8T1 conversion cable Connecting the Interface Cable Step 1 Insert the DB 68 connector of the 4T1 8T1 conversion cable to the DB 68 port on the FIC IMA 4T1 FIC IMA 8T1 card Step 2 Connect one RJ 45 connector at the other end of the cable to the peer device to be connected Step 3 Power on the router Check the behavior of the LINK LED on the card panel OFF means the line has prob...

Страница 217: ...ivation deactivation and easy to use fault location tools Supporting G 992 1 interface standard and auto sensing Allowing you to set the dual pair G SHDSL interface to operate in dual pair or single pair mode Interface Attributes Interface LEDs The following figure illustrates the FIC 1SHL 4W panel Figure 266 FIC 1SHL 4W panel Table 161 Interface attributes of the FIC 1SHL 4W Attribute FIC 1SHL 4W...

Страница 218: ...ure on the two ends of the I type G SHDSL cable there are RJ 11 connectors which can connect one 4 wire telephone cables Figure 268 I type cable Connecting the Interface Cable When using Y cable connect the X1 end of the cable to the interface on FIC 1SHL 4W and connect the other two ends to DSLAM through PSTN When using I cable connect one end of the cable to the interface on FIC 1SHL 4W and the ...

Страница 219: ...than 25 km 15 5 in to allow the receiver to work In case of closer distances insert an optical attenuator to reduce the input optical power Interface LEDs The following figure illustrates the FIC 1CPOS E panel Table 163 Interface attributes of the FIC 1CPOS E FIC 1CPOS T Attribute FIC 1CPOS E FIC 1CPOS T Connector SFP LC Number of Connectors 1 Interface standard SONET OC 3 SDH STM 1 Interface rate...

Страница 220: ...ccording to ITU are passive components used to stably but not permanently connect two or more optical fibers They are indispensable to a fiber optic communications system in the sense that it allows add drop connections between optical channels Many types of fiber optic connectors are available such as FC round fiber optic connector with screw thread ST round plug in fiber optic connector Table 16...

Страница 221: ...uter to the Internet thus implementing VoIP The interfaces on the FIC 2BSV 4BSV card are ITU T I 430 compliant adopting pseudo ternary coding providing 192 Kbps rate and allowing the maximum transmission distance of 1 km 0 6 mi in point to point mode The FIC 2BSV FIC 4BSV has these features The BSV interfaces support two modes user and network respectively for connecting an ISDN network and a TE d...

Страница 222: ...e FIC 2BSV panel Figure 272 FIC 2BSV panel The following figure illustrates the FIC 4BSV panel Figure 273 FIC 4BSV panel The following table describes the LEDs on the FIC 2BSV FIC 4BSV panel Table 165 Interface attributes of the FIC 2BSV FIC 4BSV Attribute FIC 2BSV FIC 4BSV Connector RJ 45 Number of connectors 2 4 Interface standard ITU T I 430 Q 921 Q 931 Interface rate 192 Kbps Cable ISDN S inte...

Страница 223: ...E device Figure 275 Crossover ISDN S T cable Connecting the Interface Cable c CAUTION If outdoor cabling is involved you need to install a lightning arrester at the input end of the ISDN BRI S T interface cable to avoid lightning strike When connecting the interface cable pay attention to the mark on the interface to avoid wrong insertion which may damage the interface card or even the router host...

Страница 224: ...hrough S T interface cable and then the straight through cable to the TE device FIC 24FXS Introduction The 24 port voice subscriber circuit interface card FIC 24FXS processes and transmits voice signals over data communications networks for 24 regular analog phones faxes or AT0 loop trunks of telephone exchanges It occupies two FIC slots Interface Attributes Interface LEDs FIC 24FXS has two kinds ...

Страница 225: ...n connect the RJ11 connectors to your cable distribution frame or connect them to the phones directly or after being prolonged Connecting the Interface Cable Step 1 Connect the D50 male connector on one end of the cable to the card Step 2 Connect the RJ11 connectors on the other end of the cable to telephones Faxes or the AT0 loop trunk lines of the telephone switchboards c CAUTION The screws at b...

Страница 226: ...4FXO24FXS front panel Interface Cable DFIC 24FXO24FXS uses a 5 m 16 4 ft or 15 m 49 2 ft telephone conversion cable At one end of the cable is a D50 male connector that is used to connect to the DFIC 24FXO24FXS card at the other end are 24 RJ11 connectors Table 169 Interface attributes of the DFIC 24FXO24FXS module Attribute Description Connector 50 pin D type female connector Interface standard F...

Страница 227: ...criber s PBX or to the subscriber line at the Central Office Connecting the Interface Cable Step 1 Connect the D50 male connector on one end of the cable to the card Step 2 Connect the RJ11 connectors on the other end of the cable to the following devices Telephones Faxes or the AT0 loop trunk lines of the telephone switchboard if FXS is used Regular subscriber lines of the telephone switchboard i...

Страница 228: ...228 CHAPTER 4 FLEXIBLE INTERFACE CARDS ...

Страница 229: ...el Installing Removing ANDE Card ANDE card should be installed on the main board and the ESM slot on the MSCA card of MSR 20 30 50 router The board that provides ESM slots is referred to hereafter as mother board Suppose the mother board is uninstalled and put on the workbench Removing ANDE card Follow these steps to remove the ANDE card Table 171 Interface attributes of the ANDE module Attribute ...

Страница 230: ...n board to avoid damage to the connectors c CAUTION You should connect a cable to the port with the correct mark Misplugging is prone to impair the interface card and even damage the router SNDE Module Introduction SNDE Standard network data encryption card supports IPSec and hardware expedited IP data packet encryption thus providing encryption with high performance and reliability Installed with...

Страница 231: ...sition of the SNDE card on the Step 2 For MSCA card fasten the four metal standoffs which fasten and support SNDE card For other mother boards fasten the four metal standoffs on the mother board Step 3 Install the SNDE card on the mother board and fasten it with four screws During installation align the two connectors under the daughter board to the connectors on the main board to avoid damage to ...

Страница 232: ...rexert when removing the VCPM card because the connector of the daughter board is still on the mother board Step 3 If no SNDE card is to be installed remove the three metal standoffs Installing VCPM card Follow these steps to install VCPM card Step 1 Confirm the correct position of the VCPM card on the mother board Step 2 Fasten the three metal standoffs on the mother board Table 175 Interface att...

Страница 233: ...t on the MSCA card on an MSR 50 series router with a certain number of VPM strips installed in the VPM slot as needed A router installed with RTV SIC 1E1 T1 module RTV SIC 1E1 T1 module consumes VCPM and VPM resource when it is operating normally Therefore with RTV SIC 1E1 T1 installed on a router VCPM card and certain numbers of VPM should also be installed on the main board for MSCA board of the...

Страница 234: ...234 CHAPTER 5 ESM VCPM MODULE ...

Страница 235: ...hich have four SIC slots a 4FSW 1FEF 1FEA 1GEC 1ADSL 1ADSL I interface card can only be installed in slot 2 or slot 4 SIC DSIC Purchase Guide Table 177 SIC DSIC options Interface card type 20 20 20 21 20 40 30 11 30 16 30 20 20 40 30 60 50 40 50 60 SIC 1GEC SIC 4FSW DSIC 9FSW SIC 1VE1 SIC 1VT1 SIC 4FSW POE DSIC 9FSW POE SIC 1BS SIC 2BS SIC 1BU SIC 2BU SIC 1BSV SIC 2BSV SIC 1FEF SIC 1FEA SIC 1SAE S...

Страница 236: ...e 178 MIM DMIM options Interface card type 20 20 20 21 20 40 30 11 30 16 30 20 20 40 30 60 50 40 50 60 MIM 1VE1 MIM 1VT1 MIM 2VE1 MIM 2VT1 MIM 16FSW DMIM 24FSW MIM OAP1 MIM OAP A1 MIM ASM MIM OAP B1 MIM 16FSW POE DMIM 24FSW POE MIM 1FE MIM 2FE NS MIM 4FE MIM 1GBE MIM 2GBE MIM 1GEF MIM 2GEF MIM 2SAE MIM 4SAE MIM 8SAE MIM 8ASE MIM 16ASE MIM 1E1 MIM 2E1 MIM 4E1 MIM 8E1 120 MIM 8E1 75 MIM 1E1 F MIM 2E...

Страница 237: ...4EM MIM 1G SHDSL MIM 1AMM MIM 1ASL MIM 1ASM MIM 1AE3 MIM 1AT3 MIM 1CPOS E MIM 1CPOS T MIM IMA 4T1 MIM IMA 8T1 MIM IMA 4E1 120 MIM IMA 4E1 75 MIM IMA 8E1 120 MIM IMA 8E1 75 MIM 1SHL 4W MIM 2BSV MIM 4BSV 1 Note that in some regions the OAP modules are sold as OSM modules They are identical in function Table 178 MIM DMIM options Interface card type 20 20 20 21 20 40 30 11 30 16 30 20 20 40 30 60 50 4...

Страница 238: ...50 60 FIC 1VE1 FIC 1VT1 FIC 2VE1 FIC 2VT1 FIC 16FSW DFIC 24FSW FIC OAP1 FIC ASM FIC OAP A1 FIC 16FSW POE DFIC 24FSW POE FIC 1FE FIC 2FE FIC 4FE FIC 1GBE FIC 2GBE FIC 1GEF FIC 2GEF FIC 2SAE FIC 4SAE FIC 8SAE FIC 8ASE FIC 16ASE FIC 1E1 FIC 2E1 FIC 4E1 FIC 8E1 75 FIC 8E1 120 FIC 1E1 F FIC 2E1 F FIC 4E1 F FIC 8E1 75 F FIC 8E1 120 F FIC 1T1 FIC 2T1 FIC 4T1 FIC 8T1 FIC 1T1 F FIC 2T1 F FIC 4T1 F ...

Страница 239: ... IMA 4T1 FIC IMA 8T1 FIC IMA 4E1 120 FIC IMA 4E1 75 FIC IMA 8E1 120 FIC IMA 8E1 75 FIC 1SHL 4W FIC 2BSV FIC 4BSV FIC 24FXS DFIC 24O24S 1 Note that in some regions the OAP modules are sold as OSM modules They are identical in function Table 179 FIC DFIC options Interface card type 20 20 20 21 20 40 30 11 30 16 30 20 20 40 30 60 50 40 50 60 Table 180 ESM VPM VCPM options Interface card type 20 20 20...

Страница 240: ...240 CHAPTER A INTERFACE CARD AND INTERFACE MODULE PURCHASE GUIDE VPM32 VPM24 VPM16 VPM8 Table 180 ESM VPM VCPM options Interface card type 20 20 20 21 20 40 30 11 30 16 30 20 20 40 30 60 50 40 50 60 ...

Результаты поиска

Содержание H3C MSR 20

Отзывы:

Похожие инструкции для H3C MSR 20

Бренды по названию

Популярные бренды

H3C H3C MSR 20, Руководство пользователя

Результаты поиска

Содержание H3C MSR 20

Отзывы:

Похожие инструкции для H3C MSR 20

Бренды по названию

Популярные бренды