Raisecom ISCOM RAX711, Product Description

Page 1: ...ISCOM RAX711 B Product Description Rel_01 www raisecom com ...

Page 2: ...ication may be excerpted reproduced translated or utilized in any form or by any means electronic or mechanical including photocopying and microfilm without permission in Writing from Raisecom Technology Co Ltd is the trademark of Raisecom Technology Co Ltd All other trademarks and trade names mentioned in this document are the property of their respective holders The information in this document ...

Page 3: ...ument Product name Product version Hardware version Software version ISCOM RAX711 P200R003 B 02 or later REAP 1 2 or later Conventions Symbol conventions The symbols that may be found in this document are defined as follows Symbol Description Indicate a hazard with a medium or low level of risk which if not avoided could result in minor or moderate injury Indicate a potentially hazardous situation...

Page 4: ...ion Notes and Tip are in Arial Boldface Names of files directories folders and users are in boldface For example log in as user root Italic Book titles are in italics Lucida Console Terminal display is in Lucida Console Change history Updates between document versions are cumulative Therefore the latest document version contains all updates made to previous versions Issue 01 2014 06 20 Initial com...

Page 5: ...2 2 Typical end to end ELPS networking 8 2 3 Typical ERPS networking 9 3 System structure 10 3 1 Appearance 10 3 2 Interfaces 11 3 2 1 Service interfaces 11 3 2 2 Management interfaces 13 3 2 3 Power interfaces 14 3 3 LEDs 15 3 4 Hardware logic structure 16 4 Device installation 19 4 1 Installing hardware 19 4 2 Safety precautions 19 4 2 2 Preparing for installation 20 4 2 3 Installing device 20 4...

Page 6: ...6 4 Biotic environment 33 5 7 Compliant standards and protocols 34 6 Appendix 38 6 1 Cables 38 6 1 1 Grounding cable 38 6 1 2 DC power cable 39 6 1 3 AC power cables 40 6 1 4 Console cable 42 6 1 5 Fiber 43 6 1 6 Ethernet cable 45 6 1 7 Clock cable 48 6 2 SFP modules 49 6 2 1 100BASE FX SFP optical module 49 6 2 2 SFP electrical module 50 6 2 3 1000BASE X SFP optical module 50 6 2 4 SFP electrical...

Page 7: ...omized brackets 21 Figure 4 2 Installing the device horizontally on the rack 21 Figure 4 3 Installing long wall mount brackets 21 Figure 4 4 Installing device vertically on wall 22 Figure 4 5 Installing device on workbench 22 Figure 4 6 Connecting grounding cable 23 Figure 4 7 Connecting DC power cable 23 Figure 4 8 Connecting AC power cable 24 Figure 4 9 Connecting Console cable 24 Figure 4 10 In...

Page 8: ...een PINs on device and PINs on PC 43 Figure 6 8 LC PC fiber connector 44 Figure 6 9 SC PC fiber connector 44 Figure 6 10 FC PC fiber connector 45 Figure 6 11 Ethernet cable 45 Figure 6 12 Wiring of straight through cable 47 Figure 6 13 Wiring of 100 Mbit s crossover cable 47 Figure 6 14 Wiring of 1000 Mbit s crossover cable 48 Figure 6 15 Clock cable for 2 Mbit s or MHz interface 48 ...

Page 9: ...3 8 Parameters of Console interface 14 Table 3 9 Power interfaces 14 Table 3 10 Parameters of AC power module 15 Table 3 11 Parameters of the DC power interface 15 Table 3 12 LEDs 15 Table 4 1 Power supply conditions 20 Table 5 1 Integrated machine parameters 27 Table 5 2 Reliability specifications 29 Table 5 3 Atmosphere requirements for device during storage 30 Table 5 4 Mechanical active substa...

Page 10: ...Table 6 6 Specifications of American standard AC power cable 41 Table 6 7 Technical specifications of Console cable 42 Table 6 8 PIN definitions on Console interface on device 42 Table 6 9 PIN definitions on serial interface on PC 43 Table 6 10 Fiber connectors 43 Table 6 11 Wiring of EIA TIA 568A and EIA TIA 568B standards 46 Table 6 12 Technical specifications of Ethernet cable 46 Table 6 13 Tec...

Page 11: ...rnet access solution that is of easy service activation and deployment for carriers The ISCOM RAX711 has the following interfaces Two uplink Small Factor Pluggable SFP optical interfaces which support 100BASE FX 1000BASE X SFP and 10 100 1000BASE T SFP Four downlink pairs of Combo interfaces of which Four Combo optical interfaces support the 100BASE FX 1000BASE X SFP Four Combo electrical interfac...

Page 12: ...tiple ways of voltage and temperature Support power failure alarms namely Layer 2 Dying Gasp Support 1 1 power protection and hybrid input of AC power and DC power Support EMI Class B Support Anti Static Discharge ASD interference 1 3 Features Table 1 1 lists features of the ISCOM RAX711 Table 1 1 Features Feature Description Basic features Accessing the device RJ45 Console Telnet SSHv2 CLI Managi...

Page 13: ... rate limiting the maximum rate limit is 10 Gbit s and the smallest step is 8 Kbit s QoS enhancement Security Secure MAC ACL 400 ACLs RADIUS authentication TACACS 802 1x PPPoE Storm control Reliability Link aggregation 4 link aggregation groups Interface backup ELPS ITU TG 8031 ERPS ITU TG 8032 Failover OAM EFM IEEE 802 3ah CFM IEEE 802 1ag ITU Y 1731 SLA Y 1564 E LMI Service System management SNM...

Page 14: ...CLK It supports clock synchronization Optical modules specified in section 6 2 SFP modules are recommended for the ISCOM RAX711 If you choose other ones contact Raisecom technical support engineers in advance 1 4 2 Ordering information about device Table 1 3 lists ordering information about the ISCOM RAX711 Table 1 3 Ordering information about device Model Description ISCOM RAX711 CLK Support four...

Page 15: ...ters see section 6 2 SFP modules Table 1 4 lists models and parameters of power modules Table 1 4 Models and parameters of power modules Model Description RPA0361 SI 220S12 36 W AC power module Lightning protection level 6 kV in both common mode and differential mode Input voltage range 100 240 VAC Use one of the following power cables POL AC European standard 3 pin plum blossom tail 18AWG 1 5m Ro...

Page 16: ...orted power cables are as below POL AC European standard 3 pin plum blossom tail 18AWG 1 5m RoHS POL AC American standard 3 pin plum blossom tail 18AWG 1 5m RoHS POL AC British standard 3 pin plum blossom tail 0 75mm2 1 5m RoHS RPD0362 SI 48S12 NEBS supportive 36 W DC power module Lightning protection level 4 kV in common mode and 2 kV in differential mode Input voltage range 36 to 72 VDC This mod...

Page 17: ...n MAN access application as an EDD the ISCOM RAX711 connects to the ISCOM2924GF 4C in the uplink to implement SME leased line access and mobile backhaul access An EDD can be connected to two ISCOM2924GF 4C devices to implement dual homing link protection Two or more ISCOM2924GF 4C devices can form a G 8032 ring network and the APS time is less than 50ms In this application network reliability is e...

Page 18: ...reliably connects them This application has the following features Utilize existing Multi Protocol Label Switching MPLS network as the core network Be connected to two ISCOM2924GF 4GE 4C devices This implements dual homing Support end to end Operation Administration and Maintenance OAM and high precision SLA test Support end to end ELPS This guarantees high reliability of network connections This ...

Page 19: ...OM RAX711 can network with the ISCOM2924GF 4GE 4C This application has the following features As the aggregation device two or more ISCOM2924GF 4GE 4C devices can form a G 8032 ring network The APS time of the ring network is less than 50ms The ISCOM RAX711 and the ISCOM2924GF 4GE 4C can form a G 8032 ring network This guarantees reliable access for downstream users Figure 2 3 Ring network protect...

Page 20: ...em structure This chapter describes system structure of the ISCOM RAX711 including the following sections Appearance Interfaces LEDs 3 1 Appearance Figure 3 1 Appearance of the ISCOM RAX711 CLK Figure 3 2 Appearance of the ISCOM RAX711 Table 3 1 lists prints on the ISCOM RAX711 CLK ...

Page 21: ... signal Clock synchronization LOS LED 7 1000M LNK ACT and NNI Service uplink interfaces SFP 8 1000M LNK ACT and UNI Service downlink interfaces Combo 9 ESD sensitive symbol 3 2 Interfaces 3 2 1 Service interfaces Table 3 2 lists types and usage of service interfaces on the ISCOM RAX711 CLK Table 3 2 Service interfaces Interface Name Type Description 0 1 0 2 Service uplink interface SFP The interfa...

Page 22: ...on the selected SFP optical module Coding type 1000BASE X 8 10 B 100BASE FX 4 5 B Transmission rate Support 100 1000 Mbit s and depend on the selected optical module Working mode Full duplex 1000BASE T Combo electrical interface Table 3 4 lists parameters of the 1000BASE T Combo electrical interface Table 3 4 Parameters of 1000BASE T Combo electrical interface Parameter Description Connector type ...

Page 23: ...sfer feature Comply with ITU TG 823 recommendations Compliant standards ITU T Rec G 703 G 704 G 706 G 732 and G 823 Supported frame format Unframed Framed Framed with CRC 4 Multiframe and Multiframe with CRC 4 3 2 2 Management interfaces Table 3 6 lists management interfaces on the ISCOM RAX711 Table 3 6 Management interfaces Interface Name Type Description SNMP Network management interface RJ45 1...

Page 24: ...f Console interface Parameter Description Connector type RJ45 Working mode UART Electrical feature RS 232 Baud rate 9600 Baud Cable specification 8 core cable 3 2 3 Power interfaces Table 3 9 lists power interfaces on the ISCOM RAX711 Table 3 9 Power interfaces Power interface Print Name AC power interface 100 240V AC power input interface DC power interface 48V GND power input terminal 48V power ...

Page 25: ...igure 3 4 shows the DC power interface Figure 3 4 DC power interface Table 3 11 lists parameters of the DC power interface Table 3 11 Parameters of the DC power interface Power module Value DC power module Rated input voltage 48 VDC Voltage range 36 to 72 VDC Maximum input current 2 A 3 3 LEDs Table 3 12 lists LEDs on the ISCOM RAX711 Table 3 12 LEDs LED Status Description LNK ACT 0 1 1 4 Green Li...

Page 26: ... rate is 10 Mbit s or the SNMP interface is not working PWR1 PWR2 Green Power LED Green the power supply is normal Off the power supply is off or abnormal MGT Green System working status LED Slow blinking green every 5s after the system starts it has not loaded the configuration file and auto provisioning has not been complete Blinking green every 3s the system has successfully loaded the configur...

Page 27: ...t Control unit The control unit has the following functions Process various protocol packets Monitor and maintain the switch unit and port unit on the main control card Work as the agent of the user follow the user s commands to manage the system and monitoring performance and send back operating status to the user Switch unit The switch unit switches packets between port units conducts QoS schedu...

Page 28: ... RAX711 B Product Description Raisecom Technology Co Ltd 18 Power unit The power unit supports AC power input and DC power input It supplies power to the entire system It supports hybrid DC AC power and hot swapping ...

Page 29: ...nd in a location where the NEC is applied It can be easily installed in the following scenarios of a telecom equipment room ETSI 300 mm cabinet 19 inch 450 mm cabinet 19 inch 600 mm cabinet Open rack Workbench 4 2 Safety precautions Static electricity safety Any time when contacting the ISCOM RAX711 you must wear an Electro Static Discharge ESD wrist in good contact with skin and with the plug ins...

Page 30: ...ons The environment where the ISCOM RAX711 is to be installed should meet the conditions described in section 5 6 3 Operation environment Power supply conditions Table 4 1 lists power supply conditions for the ISCOM RAX711 Table 4 1 Power supply conditions Item Description Power supply For AC power the rated voltage is 110 220 VAC and the voltage range is 100 240 VAC For DC power the rated voltage...

Page 31: ...ets to the rack horizontally as shown in Figure 4 2 Figure 4 2 Installing the device horizontally on the rack Installing device on wall The ISCOM RAX711 supports being installed on wall with steps as below Step 1 Install two long wall mount brackets to two sides of the ISCOM RAX711 respectively take the right side for example and fix them with screws as shown in Figure 4 3 Figure 4 3 Installing lo...

Page 32: ...it with objects is prohibited 4 2 4 Connecting cables To connect the Ethernet interface or SNMP interface use the shielded Ethernet cable and ensure good grounding at both ends Connecting grounding cable Connecting the grounding cable properly is an important guarantee to lightning protection shock proof and anti interference When installing and using the device ensure that the grounding cable is ...

Page 33: ...front panel tightly Step 3 Insert the stripping end of the DC power cable into the 3 PIN phoenix connector and fasten the spring screws on two sides of the 3 PIN phoenix connector as shown in Figure 4 7 Figure 4 7 Connecting DC power cable Step 4 Connect the other end of the DC power cable to the power souring device in the equipment room Connecting AC power cable Install the AC power cable as bel...

Page 34: ...11 as shown in Figure 4 9 Step 2 Insert the other end of the Console cable into the RS 232 serial interface on a PC or maintenance terminal Figure 4 9 Connecting Console cable Connecting fiber There is invisible laser inside the ISCOM RAX711 and it harms eyes Do not directly stare into the optical interface fiber connector or breakage of fiber Connect fiber as below Step 1 Remove the dustproof cov...

Page 35: ...er it with the dustproof cover to prevent dust and dirt from entering it and causing the ISCOM RAX711 to work improperly Connecting Ethernet cable Connect the Ethernet cable as below Step 1 Choose a proper length for the Ethernet cable according to cabling path and make an Ethernet cable accordingly Step 2 Insert the RJ45 connector of the Ethernet cable into the Ethernet interface of the ISCOM RAX...

Page 36: ...ert the other RJ45 connector of the clock cable into the clock interface of the peer device as shown in Figure 4 12 Figure 4 13 Connecting clock cable 4 3 Installing software The ISCOM RAX711 is installed with all necessary software before delivery so that it can be powered on immediately after hardware installation is complete You can upgrade software of the ISCOM RAX711 For details see ISCOM RAX...

Page 37: ...ns EMC indexes Security standards Environmental requirements Compliant standards and protocols 5 1 Integrated machine parameters Table 5 1 lists integrated machine parameters of the ISCOM RAX711 Table 5 1 Integrated machine parameters Parameter Value Dimensions mm 200 Width 180 Depth 43 6 Height Dimensions inch 7 87 Width 7 09 Depth 1 72 Height Power W 18 Weight kg 1 6 Operating temperature C 40 t...

Page 38: ...ential mode 6 kV in common mode DC power 2 kV in differential mode 4 kV in common mode Service downlink Combo electrical interface 1 5 kV in common mode SNMP interface 1 5 kV in common mode Clock synchronization interface 1 5 kV in common mode 5 2 Laser security class According to the Tx power of Laser the ISCOM RAX711 laser belongs to Class 1 in security class In Class 1 the maximum Tx power on t...

Page 39: ... System NEBS Requirements Physical Protection 5 5 Security standards The ISCOM RAX711 complies with the following security standards EN 60950 UL 60950 The UL report number of the power module is E494393 The UL report number of the device is E254359 A46 UL 5 6 Environmental requirements The ISCOM RAX711 complies with the following environmental requirements GF 014 1995 telecommunication equipment r...

Page 40: ...entral heating facility If the ISCOM RAX711 is kept outdoor ensure the following four prerequisites The package box is intact Rainproof measures are taken that rain will not leak into the package box No hydrops is round the package box The package box is not directly in the sun Biotic environment Keep the ISCOM RAX711 away from Reproduction of fungus and mould Existence of rodent animals such as r...

Page 41: ...de H2S mg m 0 10 Nitrogen dioxide NO2 mg m 0 50 Ammonia NH3 mg m 1 00 Chlorine Cl2 mg m 0 10 Chlorhydric acid HCl mg m 0 10 Hydrofluoric acid HF mg m 0 01 Ozone O3 mg m 0 05 5 6 2 Transport environment Atmosphere environment Table 5 6 lists atmosphere requirements for the ISCOM RAX711 during transport Table 5 6 Atmosphere requirements for device during transport Item Value Air pressure kPa 86 106 ...

Page 42: ...ISCOM RAX711 during transportation Table 5 7 lists mechanical active substance requirements for the ISCOM RAX711 during transportation Table 5 7 Mechanical active substance requirements during transportation Mechanical active substance Value Floating dust mg m Unlimited Droppable dust mg m h 3 0 Grit mg m 100 Table 5 8 lists chemical active substance requirements for the ISCOM RAX711 during transp...

Page 43: ...ir pressure kPa 86 106 Altitude height m 4000 Temperature C 40 to 70 We do not recommend making the ISCOM RAX711 work around 70 C permanently because this shortens its life Temperature F 40 to 158 We do not recommend making the ISCOM RAX711 work around 70 C permanently because this shortens its life Relative humidity 5 95 RH non condensing Temperature change rate C min 0 5 Solar radiation W s 700 ...

Page 44: ...ppable dust mg m h 15 Grit mg m 100 Table 5 11 lists chemical active substance requirements for the ISCOM RAX711 during operation Table 5 11 Chemical active substance requirements during operation Chemical active substance Value Sulfur dioxide SO2 mg m 0 30 Hydrogen sulfide H2S mg m 0 10 Ammonia NH3 mg m 3 00 Chlorine Cl2 mg m 0 10 Chlorhydric acid HCl mg m 0 10 Hydrofluoric acid HF mg m 0 01 Ozon...

Page 45: ...politan Area Networks Virtual Bridged Local Area Networks IEEE 802 1v VLAN Classification by Protocol and Port IEEE 802 1P LAN Layer 2 QoS CoS Protocol for Traffic Prioritization IEEE 802 1ad Provider Bridges QinQ IEEE 802 1u 2001 802 1Q Maintenance IEEE 802 1x Port based Network Access Control IEEE 802 1D MAC Bridges IEEE 802 1w Rapid Reconfiguration of Spanning Tree IEEE 802 1s MSTP Multiple Spa...

Page 46: ...8031 Ethernet linear protection switching ITU T G 8032 Ethernet ring protection switching ITU T G 8261 Timing and Synchronization Aspects in Packet Networks ITU T G 8262 Timing Characteristics of Synchronous Ethernet Equipment Slave Clock EEC ITU T G 8264 Distribution of timing information through packet networks Amendment 1 Use of synchronous Ethernet in a multi operator context RFC RFC1213 Manag...

Page 47: ...scription MEF MEF9 Abstract Test Suite for Ethernet Services at the UNI MEF14 Abstract Test Suite for Traffic Management Phase 1 MEF16 Ethernet Local Management Interface E LMI MEF20 User Network Interface UNI Type 2 Implementation Agreement MEF CE 2 0 Carrier Ethernet 2 0 Certification ...

Page 48: ...ions Cables SFP modules Terms Acronyms and abbreviations 6 1 Cables 6 1 1 Grounding cable Introduction The grounding cable is used to connect the ISCOM RAX711 to the ground Appearance The grounding cable is composed of OT terminals and the coaxial cable as shown in Figure 6 1 Figure 6 1 Grounding cable Technical specifications Table 6 1 lists specifications of the grounding cable for the ISCOM RAX...

Page 49: ...e DC power cable transmits 48 VDC power to the power interface of the ISCOM RAX711 and supplies power for the whole device Appearance The DC power cable is composed of DC connectors and conducting wire as shown in Figure 6 2 Figure 6 2 DC power cable Technical specifications Table 6 2 lists technical specifications of the DC power cable Table 6 2 Technical specifications of the DC power cable Item...

Page 50: ... 18AWG 1 5m RoHS American POL AC American standard 3 pin plum blossom tail 18AWG 1 5m RoHS Raisecom can provide cables used in some other countries such as Brazil You can contact Raisecom technical support engineers if needed Appearance Figure 6 3 shows the British standard AC power cable which is composed of a British standard 3 pin plug and a plum blossom tail connector Figure 6 3 British standa...

Page 51: ...le 6 5 lists specifications of the European standard AC power cable Table 6 5 Specifications of European standardAC power cable Item Description Name POL AC European standard 3 pin plum blossom tail 18AWG 1 5m RoHS Connector European standard 3 pin and plum blossom tail Type Copper core multi strand power cable 18AWG 0 8 mm2 Length 1 5 m Table 6 6 lists specifications of the American standard AC p...

Page 52: ... Table 6 7 lists technical specifications of the Console cable Table 6 7 Technical specifications of Console cable Item Description Name CBL RS232 DB9F RJ45 B 2m RoHS Connector RJ45 connector and DB9 female connector Model Unshielded Cat 5 flat cable Length 2 m Table 6 8 lists PIN definitions on the Console interface on the ISCOM RAX711 Table 6 8 PIN definitions on Console interface on device PIN ...

Page 53: ...e 6 7 shows the wiring between PINs on the ISCOM RAX711 and PINs on the PC Figure 6 7 Wiring between PINs on device and PINs on PC 6 1 5 Fiber Introduction The ISCOM RAX711 supports single mode and multi mode fiber Table 6 10 lists fiber connectors available for the ISCOM RAX711 Table 6 10 Fiber connectors Local connector Remote connector Fiber LC PC LC PC 2 mm single mode fiber 2 mm multi mode fi...

Page 54: ...nsert the optical fiber into the interface gently To remove the fiber press the latch on the connector press the fiber head inwards slightly and pull the fiber out Figure 6 9 shows the SC PC fiber connector Figure 6 9 SC PC fiber connector When connecting or removing the SC PC optical connector align the connector with the optical interface and do not rotate the fiber Operate the fiber as below Al...

Page 55: ...the bottom Then rotate the screw set clockwise tightly To remove the fiber rotate the screw set anticlockwise When the screw set is loose pull the fiber out 6 1 6 Ethernet cable Introduction For the ISCOM RAX711 the Ethernet cable connects The Ethernet electrical interface and other devices The SNMP interface and the NMS The Ethernet interface on the ISCOM RAX711 is self adaptive to straight throu...

Page 56: ...IN 3 White Orange White Green PIN 4 Blue Blue PIN 5 White Blue White Blue PIN 6 Orange Green PIN 7 White Brown White Brown PIN 8 Brown Brown Raisecom provides straight through cables and 100 Mbit s crossover cables which are different in name only Table 6 12 lists technical specifications of the Ethernet cable Table 6 12 Technical specifications of Ethernet cable Item Description Name Straight thr...

Page 57: ...rossover cable One RJ45 connector of the crossover cable follows EIA TIA 568A standard wiring the other RJ45 connector follows EIA TIA 568B standard wiring Figure 6 13 shows wiring of the 100 Mbit s crossover cable Figure 6 13 Wiring of 100 Mbit s crossover cable The 1000 Mbit s crossover cable uses all 8 pins The crossover is PIN1 to PIN3 PIN2 to PIN6 PIN4 to PIN7 and PIN5 to PIN8 as shown in Fig...

Page 58: ...inputting and outputting 2 Mbit s or MHz clock signals Appearance Figure 6 15 shows the clock cable for the 2 Mbit s or MHz interface Figure 6 15 Clock cable for 2 Mbit s or MHz interface Technical specifications Table 6 13 list technical specifications of the RJ45 RJ45 clock cable for the ISCOM RAX711 Table 6 13 Technical specifications of RJ45 RJ45 clock cable Item Description Connector RJ45 cry...

Page 59: ...RTS PIN 5 Orange PIN 3 GND PIN 3 White Green Twisted pair PIN 4 TXD PIN 1 Green PIN 5 RXD PIN 2 Blue Twisted pair PIN 6 DCD PIN 6 White Blue PIN 7 CTS PIN 7 White Brown Twisted pair PIN 8 DTR PIN 8 Brown 6 2 SFP modules 6 2 1 100BASE FX SFP optical module Table 6 15 lists parameters of the 100BASE FX SFP optical module Table 6 15 Parameters of 100BASE FX SFP optical module Model Wavelength nm Lase...

Page 60: ... TX1310 RX1 550 FP DFB PIN 5 to 0 8 8 2 32 40 USFP 03 SS25 D R TX1550 RX1 310 FP DFB PIN 5 to 0 8 8 2 32 40 USFP 03 SS34 D R TX1490 RX1 550 FP DFB PIN 3 to 2 8 8 2 32 80 USFP 03 SS35 D R TX1550 RX1 490 FP DFB PIN 3 to 2 8 8 2 32 80 6 2 2 SFP electrical module Table 6 16 lists parameters of the SFP electrical module Table 6 16 Parameters of SFP electrical module Model Application code Auto negotiat...

Page 61: ... 3 to 2 3 9 21 40 USFP Gb S3 D R 1550 DFB APD 3 to 2 9 9 30 80 USFP Gb LH1 D R 1310 DFB PIN 4 to 0 3 9 21 40 USFP Gb ZX D R 1550 DFB PIN 2 to 3 3 9 22 80 USFP Gb EX D R 1550 DFB APD 0 5 9 9 30 120 USFP Gb SS13 D R TX1310 RX1 550 FP DFB PIN 10 to 3 3 9 21 15 USFP Gb SS15 D R TX1550 RX1 310 FP DFB PIN 10 to 3 3 9 21 15 USFP Gb SS13 4 TX1310 RX1 490 DFB PIN 10 to 3 3 9 21 15 USFP Gb SS14 3 TX1490 RX1...

Page 62: ...t Management CFM A standard defined by IEEE used to diagnose fault for Ethernet Virtual Connection EVC Cost effective by fault management function and improve Ethernet maintenance E Ethernet Linear Protection Switching ELPS It is an APS protocol based on ITU T G 8031 standard It an end to end protection technology protects an Ethernet link It has two linear protection methods linear 1 1 APS and li...

Page 63: ... double VLAN tags In the Internet the packet is transmitted according to the outer VLAN Tag public VLAN Tag And the private VLAN Tag is transmitted as the data in the packet 6 4 Acronyms and abbreviations A ACL Access Control List APS Automatic Protection Switching C CCM Continuity Check Message CFM Connectivity Fault Management CoS Class of Service D DoS Deny of Service DRR Deficit Round Robin DS...

Page 64: ...ons Union Telecommunication Standardization Sector L LACP Link Aggregation Control Protocol LBM LoopBack Message LBR LoopBack Reply LLDP Link Layer Discovery Protocol LLDPDU Link Layer Discovery Protocol Data Unit LTM LinkTrace Message LTR LinkTrace Reply M MA Maintenance Association MAC Medium Access Control MD Maintenance Domain MEG Maintenance Entity Group MEP Maintenance associations End Point...

Page 65: ...n Dial In User Service RMON Remote Network Monitoring RMEP Remote Maintenance association End Point RNC Radio Network Controller RSTP Rapid Spanning Tree Protocol S SFP Small Form factor Pluggables SLA Service Level Agreement SNMP Simple Network Management Protocol SNTP Simple Network Time Protocol SP Strict Priority SSHv2 Secure Shell v2 STP Spanning Tree Protocol T TACACS Terminal Access Control...

Page 66: ...t Description Raisecom Technology Co Ltd 56 TFTP Trivial File Transfer Protocol TLV Type Length Value ToS Type of Service U UART Universal Asynchronous Receiver Transmitter V VLAN Virtual Local Area Network W WRR Weight Round Robin ...

Page 67: ...ss Raisecom Building No 11 East Area No 10 Block East Xibeiwang Road Haidian District Beijing P R China Postal code 100094 Tel 86 10 82883305 Fax 8610 82883056 http www raisecom com Email export raisecom com ...