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Huawei OSN7500 II SDH is a new generation of core intelligent optical switching equipment developed by Huawei based on the current status and future development trends of the metropolitan area network. It is mainly applied to the service scheduling node of the metropolitan area network backbone layer, namely OCS (Optical Core Switching) equipment Types.
Huawei OSN7500 II SDH Product Overview
Huawei OSN7500 II SDH adopts a unified switching architecture and can be used as packet equipment and TDM equipment based on MPLS/MPLS-TP technology. With other Huawei equipment, OSN 7500II supports different networking applications: codsiyada hab xirmo saafi ah, codsiyada isku dhafka ah (qaabka kooxaynta iyo isku xirka qaabka TDM ee dulsaarka), iyo codsiyada qaabka TDM saafiga ah si loo gaaro habka ugu wanaagsan ee adeegyada xogta iyo adeegyada SDH ee dhaqanka. Qaabka TDM, OSN-ka 7500 II waxa uu leeyahay awood adeeg oo weyn, kaas oo gaadhi kara ugu badnaan 360Gbit/s sarbeeb-sare iyo 40Gbit/s. Habka xirmada, baakidhkeeda awoodda beddelka waxay gaari kartaa ilaa 320Gbit/s.
Huawei OSN7500 II SDH Sawirrada Product
Huawei OSN7500 II SDH Tilmaamaha Alaabta
| Summada | Huawei |
| Qaabka | OSN7500II |
| Cabirka | 800mm (H) x 496mm (W) x 295mm (D) |
| Awood beddelidda | Baakad: 320 Gbit/s iyo TDM: 360 Gbit/s (kala sareyn), 40 Gbit/s (hooseeyo), OTN: 560Gbit/s |
| boosaska adeegga | 32 boosaska, 16 boosaska loox interface iyo 16 boosaska loogu talagalay loox ka baaraandegidda leh bandwidth isku mid ah halkii Afyare |
| OTN interface | HAL-1, HAL-2/2e, HAL-3(40G, waafaqsan OTL3.4) |
| interface Ethernet | FE/GE/10GE/40GE |
| SDH interface | STM-1/4/16/64 |
| PDH interface | E1/E3; T1/T3 |
| Interface ATM | E1, STM-1 |
| interface WDM | 40 Mawjadaha dhererka DWDM, waafaqsan ITU-T G.694.1 |
| 8 Mawjadaha dhererka CWDM, waafaqsan ITU-T G.694.2 | |
| SAN interface | FDDI, ESCON, FICON/FICON Express, FC100/200/400/800/1200 |
| PCM interface | FXS/FXO, 2/4W VF & E&MX.21/V.35/V.11/V.24/V.28, RS232/RS422, RS449/RS423A/RS422A, RS530/RS530A,RS485, G.703 64 kbit/s cod-bixineed |
| Interface kale | DDN, Video |
| Habka Isku Xirka | Xirmada taageerta, isku-dhafan (xirmo + SDH ama OTN + SDH) ama isku xirka SDH |
| Taageerida isku xidhka WDM | |
| Taageerida gudbinta laba jiho ee fiber-ka ah | |
| Bixinta Korontada | -48V DC/-60V DC |
| Heerkulka | Muddada dheer: -0ºC ~ 45ºC |
| Muddo gaaban: -5ºC ~ 55ºC | |
| Qoyaanka Qaraabada | Muddada dheer: 5% ~ 85% |
| Muddo gaaban: 5% ~ 95% | |
| Habka Ethernet | E-line iyo E-LAN, QinQ |
| MPLS-TP ku salaysan VPWS iyo VPLS | |
| Qaybo badan oo silig been abuur ah (MS-PW) | |
| ETH PWE3, TDM PWE3, ATM/IMA PWE3 | |
| IGMP Snooping V2 | |
| Liiska madow, Xakamaynta xirmada baahinta, ACL | |
| VLAN SWAP | |
| Tilmaamaha PCM | Cod ama xog Shirka/Kulan,P2MP,MP2MP |
| Habka FXO/FXS waxaa dejin kara software | |
| E&Voltage Interface M waxa lagu dejin karaa software (-48V/-12V) | |
| E&Calaamadeynta M waxaa lagu dejin karaa software (Noocyada dawanka I, II, III, IV, V iyo British Telecom SSDC5) | |
| QoS | Jadwalka QoS ee heersare ah iyo qaabaynta taraafikada |
| Habka DiffServ oo ku salaysan kala soocidda taraafikada, sideed safka mudnaanta leh | |
| Kala soocida gaadiidka fudud, kala soocidda gaadiidka adag, dabeecad kasta oo hop ah (PHB),iyo ACL | |
| Heerka gelitaanka go'an (BAABUUR), qaabaynta ku salaysan mudnaanta jadwalka dekeda | |
| Mudnaanta jadwalka PQ, safka caddaaladda ee miisaanka leh (WFQ) iyo PQ+WFQ safka | |
| Hoos u dhaca dabada iyo ogaanshaha hore ee aan tooska ahayn ee miisaanka leh (WRED) | |
| MPLS-TP OAM | LSP/PW OAM: |
| CC, LB, LT | |
| AIS, RDI | |
| LM, DM | |
| LCK, TST | |
| CSF | |
| MPLS OAM | LSP/PW OAM: FDI, BDI,CV, FFD, TraceRoute, Ping, LM, DM |
| PW OAM: CES PW VCCV | |
| Ethernet OAM | ETH-CC, ETH-loopback, Raadraaca ETH-Link, Dib u soo celinta fog, Helitaanka Ciladda fog, RMON(RFC 2819) |
| Ilaalinta heerka qalabka | Isku xirka Caalamiga ah ee Cross-Connect, Guddiga Xakamaynta Nidaamka iyo Saacadaha Habaynta 1+1 kayd iyo awood 1+1 gurmad |
| Ilaalinta adeegga MPLS-TP ku salaysan | LSP/PW Ilaalinta tooska ah, Ilaalinta giraanta |
| Ka-hortagga guul-darrada badan ee ku salaysan MS-PW | |
| LAG, MC-LAG, Ilaalinta laba-guri, LPT | |
| Ilaalinta Adeegga ee ku salaysan SDH | 2/4 fiber MS-SP Ring; |
| 1+1/1:n (n<=14) MSP toosan | |
| SNCP/SNCTP | |
| Ilaalinta Tributary ee E1/T1, E3/T3, E4, STM-1(e) iyo FE | |
| ASON | Ilaalinta dib-u-habaynta dib loo soo celin karo ee la qaybiyay |
| 5-nidaamka ilaalinta u go'an adeegga heerka ku salaysan SLA kala duwan: Dheeman, Dahab, Silver, Adeegyada Copper iyo Birta | |
| Iyada oo ku saleysan cabbirka VC-4 iyo VC-12 | |
| Iskuxidhka | Labada shabakadood ee Ethernet iyo SDH oo taageeraya wada shaqaynta saacada |
| Taageerida G.813, Isku dhafka Ethernet iyo IEEE 1588v2 | |
| Soo kabashada saacada la qabsiga (ACR) | |
| Laba saac oo dibadda ah oo gelin/wax soo saar (2 MHz ama 2 Mbit/s) | |
| Laba calaamad oo wakhtiga dibadda ah (1pps+TOD) |
Huawei OSN7500 II SDH Tilmaamaha Product
- OptiX OSN2500/1500/3500/7500 boodhadhka adeegga iyo software ayaa si buuxda u socon kara, samaynta madal midaysan. Tani waxay si weyn u dhimi kartaa kharashyada dayactirka iyo kharashka alaabta haadka.
- Qalabka caqliga leh ee OSN wuxuu si hufan isugu daraa awoodaha adeegga si loo siiyo hawl-wadeennada xalka ugu kharash-oolsan.; isla markaasna, waxaa lagu dari karaa qalabka Huawei ee jira waxaana lagu dhex dari karaa Huawei's network management network management ee midaysan.
- Huawei OSN7500 II SDH gudbinta indhaha taageertaa STM-64 qalab weyn; waxay taageertaa cusboonaysiinta khadka internetka ee qalabka shabakada min 10G ilaa 40G. La jaan qaada OptiX OSN 9560, OptiX OSN 9500,
OptiX OSN 7500 II, OptiX OSN 3500, OptiX OSN 3500 II, OptiX OSN 2500, OptiX OSN 1500, OptiX OSN 500, OptiX OSN550, OptiX PTN 910, OptiX PTN 950, OptiX PTN 1900, OptiX PTN 3900, OptiX RTN 900, iwm. Isku xirka qalabka gudbinta ee isku-dhafka ah - Huawei OSN7500 II SDH waxay taageertaa codsiyada isku xidhka kala duwan: codsiyada hab xirmo saafi ah, codsiyada isku dhafka ah (qaabka kooxaynta iyo isku xirka qaabka TDM ee dulsaarka) iyo codsiyada qaabka TDM saafiga ah si loo gaaro habka ugu wanaagsan ee adeegyada xogta iyo adeegyada SDH ee dhaqanka. Qaabka TDM, Huawei OSN7500 II SDH waxa uu leeyahay awood adeeg oo weyn, oo leh ugu badnaan 360Gbit/s-dalbasho sare oo isgoysyada ah iyo 40Gbit/s-dalab hoose. Habka xirmada, baakidhkeeda awoodda beddelka waxay gaari kartaa ilaa 160Gbit/s.
Codsiyada Alaabta Huawei OSN7500 II SDH
Waan ka xumahay, wax lifaaq ah lama hayo !
