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 SHENZHEN MISENSE  COMMUNICATION TECHNOLOGY CO., LTD.

 

 

WWW.MISENSECOM.COM

                                                                             

Page 1/16

 

1.

 

Product introduction 

1.1

 

Product summarise 

         

MS-E8221 is the Central Office mainfram box platform of 

GEPON series products which is researched and developed by 

our company; it is Able to provide a variety of integrated 

services access, such as broadband, voice, IPTV, CATV. 

It includes 2 independent fiber terminals (OLT) unit and 2 

SFP GE uplink port, 1 console port, 1 Of-band management port, 

1 RS485 port. 

All the GEPON series products of our company are using 

passive optical network (PON) technologies, which is better 

than traditional access products in cost performance, 

maintenance, expansibility and etc. 

1.2

 

Functional features   

1.2.1.

 

EPON port Functional features 

In GEPON system, as the OLT unit, PON port is responsible 

for the register of ONU, transfers the Ethernet message received 

from network in the downlink to EPON optical signal, and sent 

it to ONU by passive network. In up link,

Содержание MS-E8221

Страница 1: ...SHENZHEN MISENSE COMMUNICATION TECHNOLOGY CO LTD WWW MISENSECOM COM User s Manual For MS E8221 Version V1 0 ...

Страница 2: ...6 2 1 Installation enviroment 6 2 2 EPON Port connection 6 2 3 Uplink SFP installation 7 2 4 Equipment electrify 8 2 5 Power requiement 8 2 6 Equipment electrify 8 3 TECHNOLOGY SPECIFICATIONS 9 3 1 EPON optical port specification 9 3 2 Up link data port 10 3 3 Console interface 10 3 4 Out band network management interface 11 3 5 Management configuration 11 3 6 Common fault analysis 11 APPENDIX ASE...

Страница 3: ... terminals OLT unit and 2 SFP GE uplink port 1 console port 1 Of band management port 1 RS485 port All the GEPON series products of our company are using passive optical network PON technologies which is better than traditional access products in cost performance maintenance expansibility and etc 1 2 Functional features 1 2 1 EPON port Functional features In GEPON system as the OLT unit PON port i...

Страница 4: ...le assurance for users in functions and performences The functional features of this board are summerized as follows Support ONUs communicate under the same PON port Support 802 3 MPCP protocal Support 802 3 OAM and expand protocal slave port have abundent OAM function design offer long distance management through OLT Have double channal independent OLT Support long distance update for software Hi...

Страница 5: ...undant statistical information Support hot plug by the board Offer 2G uplink The uplink is SFP and could be configured as electrical port or optical port If configured as electrical port it should work as the pattern of 1000M Support the VLAN division on the basis of port Support 4096 entries of VLAN The capacity of MAC address is 8K Uplink support port trunk port monitoring and mirroring Offers 2...

Страница 6: ...oduct appearance diagram Descriptions of the interface From left toright the discriptions are as follows The RS485 interface use to transfer serial informations from ONU RST button press this button to trigger the board restoration Consloe port local management interface RS232 connector type RJ45 Manage port out band management interface 10M 100M full or duplex ethernet interface connect type RJ45...

Страница 7: ...abnomal PWR Green On power is nomal Off abnormal system operation SYS Green On normal system operation Flash there are data passing from uplink port ACT1 Green Off there are no data passing from uplink port On uplink port is connect GE1 LINK1 Green Off uplink port isn t connect Flash there are data passing from uplink port ACT2 Green Off there are no data passing from uplink port On uplink port is...

Страница 8: ...able 1 the discription of indicator lights of panel 1 3 Size and weight Size 441mm 192mm 43mm Weight about 3kg 2 Equipment installations 2 1 Installation enviroment Installed in the center room on the rack 2 2 EPON Port connection First install the OLT SFP optical module and after installing the optical module insert SC PC fiber to SFP optical mode and the process is completed Note Keep the joint ...

Страница 9: ... inserting it to the SFP slot of the board The board could identify that the module which the user insert is optical module or electrical module In default conditions the board works in the normal exchange mode in that mode the 2 SFP interfaces of board are same and the uer could use any one of it But in isolation and converge mode user should choose the specific port In isolation mode the corresp...

Страница 10: ... DB9 interface of PC Manger port use crossing line or parallel line to connect this port with PC or HUB NOTE The net cable or fiber is no available when the machine left the factory and the user needs to prepare it 2 5 Power requiement The power of the board is supplied by common AC power range is from AC100V AC250V Power consumption 15W 2 6 Equipment electrify The board supports hot plug and when...

Страница 11: ...if the equipment has be connected with ONU equipment normally the LINK indicator light of EPON port of OLT should be on with means the ONU has connected to OLT normally 3 Technology specifications 3 1 EPON optical port specification Number of EPON optical port 2 Parameter of EPON optical port Parameter specification Module type 1000Base PX20 or 1000Base PX10 Connection type SC PC Extents of optica...

Страница 12: ...ecification Table 3 EPON Optical Port Parameters 3 2 Up link data port Number of ports 2 Form SFP power supply Voltage 3 3V Interior signal interface SGMII Supporting module SFP optical module or SFP electrical module Working speed Optical module 1000M full duplex Electrical module 1000M full duplex 3 3 Console interface Interface type RJ45 Switch line RJ45 DB9 use the special connection cable whi...

Страница 13: ...ent configuration You should conduct the local management through CONSOLE port or connect remote management through out band network management port or in band management Use EMS network management network to do the network management As to the installation and use methods of EMS please refer to EMS User s Manual This manual wouldn t introduce more 3 6 Common fault analysis If you meet the followi...

Страница 14: ...t only works in 1000M Check the connections on whether to support Gigabit only each other to support gigabit mode to be able to connect Could not be connected to the out band network Management interface Check the cable use the crossing cable when connected to PC use parallel to connected to HUB Could not be connected when use SFP optical module Check if the parameter of optical power parameter is...

Страница 15: ... MISENSECOM COM Page 13 16 ensure the SFP module could work normally Abserve the problem still exist after replace the SFP module if Still could not solve the problem please seek our technology supporter Table 4 Common fault and resolution recommendation ...

Страница 16: ...ptical parts After the EPON OLT gets power do not looking at the optical outlet directly in case the eye get hurt Please don t curve optical fiber in random and the curving radius of the fiber should be not less than 38mm Before connecting with the fiber please don t pull out the hat of flange in case the end surface of fiber is polluted Appendix B Trouble handling If you meet the following proble...

Страница 17: ... time of the power connection exceeds 20 seconds z Check if it has been connected to ONU z Check if the joint of fiber matched the optical module interface z Check if the loss of optical fiber is exaggerated and if the sensibility of receive optical power is less than that of the optical receive The rate of data packet loss is too high Check if the touchment of the optical joint is OK Table 5 Toub...

Страница 18: ...SHENZHEN MISENSE COMMUNICATION TECHNOLOGY CO LTD WWW MISENSECOM COM Page 16 16 Chart 2 Product netting application chart ...

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