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Opis
Huawei CE8850-32CQ-EI Switch provides high-performance, high-density 100GE/40GE/25GE/10GE ports, and low latency with 32 x 100 GE QSFP28 and 2 x 10 GE SFP+
Huawei CE8850-32CQ-EI Switch product Overview
Huawei CE8850-32CQ-EI Switch is 100G Ethernet switch, which is designed for data centres and high-end campus networks. The product provides extensive data centre service features and high stacking capability. The airflow direction (naprijed-nazad ili pozadi-naprijed) može se mijenjati. U isto vrijeme, CE8850-32CQ-EI Switch can function as core or aggregation switches on data centre networks to help enterprises and carriers build a scalable data centre network platform in the cloud computing era. Takođe se mogu koristiti kao agregacioni ili jezgro svičevi za poslovne kampus mreže. Dodatno, CE8800 supports the IETF Transparent Interconnection of Lots of Links (TRILL) protokol.
A TRILL network can contain more than 500 čvorovi, omogućavanje fleksibilne implementacije usluga i velikih virtuelnih mašina (VM) migracije. The TRILL protocol uses a routing mechanism similar to IS-IS and sets a limited Time-to-Live (TTL) vrijednost u paketima kako bi se spriječio Layer 2 petlje. Ovo značajno poboljšava stabilnost mreže i ubrzava mrežnu konvergenciju. On a TRILL network, all data flows are forwarded quickly using Shortest Path First (SPF) and Equal-Cost Multi-Path (ECMP) routing. SPF and ECMP avoid the suboptimal path selection problem in STP and increase link bandwidth efficiency to 100 percent.
Šta više, CE8800 supports TRILL-based Layer 2 equal-cost paths, greatly improving links’ load balancing capabilities. The network has a fat-tree architecture that enhances expansion.
Huawei CE8850-32CQ-EI Switch Product Pictures
Huawei CE8850-32CQ-EI Switch product Specifications
| Stavka | CloudEngine 8860-4C-EI | CloudEngine 8861-4C-EI | CloudEngine 8850-32CQ-EI | CloudEngine 8850-64CQ-EI |
| Luke | 4 slots that support up to: | 32 x 100 GE QSFP28 and 2 x 10 GE SFP+ | 64 x 100 GE QSFP28 | |
| 32 x 100 GE QSFP28, 64 x 40 GE QSFP+, 128 x 25 GE SFP28, | ||||
| 128 x 10 GE SFP+, ili 96 x 4/8/16G FC | ||||
| Preklopni kapacitet | 6.4 Tbit/s | 6.44 Tbit/s | 12.8 Tbit/s | |
| Performanse prosljeđivanja | 3200 MPs | 2030 MPs | 3200 MPs | 4482 MPs |
| Buffer | 16 MB | 32 MB | 22 MB | 42 MB |
| Pouzdanost | LACP | LACP | LACP | LACP |
| BFD za BGP, BFD for IS-IS, BFD for OSPF, BFD for static route, and BFD for VXLAN | BFD zasnovan na hardveru | BFD za BGP, BFD for IS-IS, BFD for OSPF, BFD for static route, and BFD for VXLAN | BFD zasnovan na hardveru | |
| Mikrosegmentacija | ||||
| O&M | Telemetrija | Telemetrija | Telemetrija | Telemetrija |
| Netstream | Netstream | Netstream | Netstream | |
| sFlow | sFlow | sFlow | sFlow | |
| ERSPAN | Poboljšani ERSPAN | ERSPAN | Poboljšani ERSPAN | |
| IOAM/INT | IOAM/INT | |||
| Maksimalna potrošnja energije | 750 W | 795 W | 453 W | 965 W |
| Napajanje | AC: 1200 W (120 V or 240 V) | AC: 1200 W (120 V or 240 V) | AC: 600 W (120 V or 240 V) | AC: 1200 W (120 V or 240 V) |
| DC: 1200 W (–48 V) | DC: 1200 W (–48 V) | DC: 600 W (–48 V) | DC: 1200 W (–48 V) | |
| HDC: 1200 W (240 V or 380 V) | HDC: 1200 W (240 V or 380 V) | HDC: 1200 W (240 V or 380 V) | ||
| Radni napon | AC: 90 to 290 V | AC: 90 to 290 V | AC: 90 to 290 V | AC: 90 to 290 V |
| DC: –38.4 to –72 V | DC: –38.4 to –72 V | DC: –38.4 to –72 V | DC: –38.4 to –72 V | |
| HDC: 188 to 290 V (for 240 V supply); 188 to 400 V (for 380 V supply) | HDC: 188 to 290 V (for 240 V supply); 188 to 400 V (for 380 V supply) | HDC: 188 to 290 V (for 240 V supply); 188 to 400 V (for 380 V supply) | ||
Huawei CE8850-32CQ-EI Switch product Features
- CE8800 can work with a mainstream virtualization platform. Kao i visoke performanse, hardverski gateway mreže preklapanja (VXLAN), the CE8800 can support more than 16M tenants.
- CE8800 can connect to a cloud platform through an open API to provide unified management of software and hardware networks.
- CE8800 supports Zero Touch Provisioning (ZTP). ZTP enables the CE8800 to automatically obtain and load version files from a USB flash drive or file server, freeing network engineers from onsite configuration or deployment. ZTP smanjuje troškove rada i poboljšava efikasnost primene uređaja.
- CE8800 supports Fibre Channel over Ethernet (FCoE), which permits storage, podaci, and computing services to be transmitted on one network, reducing the costs of network construction and maintenance.
- CE8800 supports centralized FCoE/FC gateway deployment, which makes network O&M simpler.
- Various CE8800 features ensure lossless transmission: Kontrola protoka zasnovana na prioritetima (PFC), Poboljšani izbor mjenjača (ETS) i Data Center Bridging eXchange (DCBX). Ove karakteristike obezbeđuju nisko kašnjenje i nulti gubitak paketa za FC skladište i brze računarske usluge.
Huawei CE8850-32CQ-EI Switch Ordering Info
| CE8860-4C-EI-F | CE8860-4C-EI Mainframe(With 4 Slotovi za podkartice,2*FAN Box, Ispuh na strani porta, Bez modula napajanja) | |
| CE8860-4C-EI-B | CE8860-4C-EI Mainframe(With 4 Slotovi za podkartice,2*FAN Box, Usis na strani porta, Bez modula napajanja) | |
| CE8860-4C-NO | CE8860-4C-EI Mainframe(With 4 Slotovi za podkartice, Bez FAN kutije, Bez modula napajanja) | |
| CE8850-EI-F-B0A | CE8850-32CQ-EI prekidač(32-Port 100GE QSFP28,2-port 10GE SFP+,2*AC Power Module,2*FAN Box, Ispuh na strani porta) | |
| CE8850-EI-B-B0A | CE8850-32CQ-EI prekidač(32-Port 100GE QSFP28, 2-Port 10GE SFP+,2*AC Power Module,2*FAN Box, Usis na strani porta) | |
| CE8850-32CQ-NO | CE8850-32CQ-EI prekidač(32-Port 100GE QSFP28 Optički,2*FAN Box, Portside Exhaust, Bez modula napajanja) | |
| CE88-D8CQ | CE8860:8 Port 100GE QSFP28 Interfejs kartica | |
| CE88-D16Q | CE8860:16 Port 40GE QSFP+ Interface Card | |
| CE88-D24T2CQ C | E8860:24 Port 10GE Base-T i 2 Port 100GE QSFP28 Interfejs kartica | |
| CE88-D24S2CQ | CE8860:24 Port 25GE SFP28 i 2 Port 100GE QSFP28 Interfejs kartica | |
| FAN-180A-F | Kutija za ventilatore(F, FAN panel bočni dovod ) | CE8860-4C-NO |
| FAN-180A-B | Kutija za ventilatore(B, FAN panel side exhaust） | CE8860-4C-NO |
| FAN-40HA-F | Kutija za ventilatore(HA, Sprijeda na pozadinu, FAN panel bočni dovod) | CE8850-32CQ-NO |
| FAN-40HA-B | Kutija za ventilatore(HA, Nazad na front, FAN panel bočni auspuh) | CE8850-32CQ-NO |
| PAC-1K2WA-F | 1200W AC&240V DC Power Module(Bočni dovod na panelu napajanja) | CE8860-4C-NO |
| PAC-1K2WA-B | 1200W AC&240V DC Power Module(Auspuh sa strane panela za napajanje) | CE8860-4C-NO |
| PHD-1K2WA-F | 1200W HVDC modul napajanja(Bočni dovod na panelu napajanja) | CE8860-4C-NO |
| PHD-1K2WA-B | 1200W HVDC modul napajanja(Auspuh sa strane panela za napajanje) | CE8860-4C-NO |
| PAC-600WA-F | 600W AC Power Module(Sprijeda na pozadinu, Bočni dovod na panelu napajanja) | CE8850-32CQ-NO |
| PAC-600WA-B | 600W AC Power Module(Nazad na front, Auspuh sa strane panela za napajanje) | CE8850-32CQ-NO |
Huawei CE8850-32CQ-EI Switch Applications
