TH-G7028-16E8G4XFP Wershadaha Ethernet Switch
Dareemaha lakabka xudunta u ah darajada warshadaha L3 waa lakabka 3 maamulka shabakada Ethernet Switch si madax banaan u sameeyay TH taas oo ku qotonta lakabka isku xidhka iyo codsiyada lakabka xudunta u ah.
Waa deked weyn iyo badeecad heersare ah oo ku taal goobta kantaroolka warshadaha. Alaabtani waxay qabataa heerarka farsamada ee hogaaminaya warshadaha, waxay bixin kartaa gudbinta Ethernet deggan oo la isku halayn karo, oo leh naqshad tayo sare leh iyo isku hallayn.
Waxay ku siin kartaa dadka isticmaala xawaaraha waxtarka sare leh iyo xalalka shabakada fibre-ga ee la isku halleyn karo ee is-weydaarsiga xogta Ethernet, isku-dhafka iyo gudbinta indhaha ee fog. Alaabtu waxay leedahay sifooyinka marawaxad la'aan, isticmaalka tamarta hooseeya, kalsoonida sare, xasilloonida wanaagsan, iyo dayactirka fudud.
Wershadaha Ethernet Switch waxay qaataan tignoolajiyada qaan-gaadhka ah iyo jaangooyooyinka shabakadda furan, la qabsiga heerkulka hooseeya iyo heerkulka sare, faragelinta xooggan ee elektromagnetic-ka, ceeryaamo-milixda, ka-hortagga gariirka iyo ka-hortagga ruxidda, oo ku qalabaysan sahay koronto oo laba-jibbaaran (AC/DC). kuwaas oo bixin kara habab aan la soo koobi karin oo loogu talagalay codsiyada muhiimka ah ee u baahan isku xidhka had iyo jeer.
Waxa kale oo ay ku shaqayn kartaa heer kulka shaqada caadiga ah -40 ilaa 75°C. Dareemaha warshaduhu waxay taageeraan heerka 19 "rack-ku-hawlgalayaasha ilaalinta IP40 waxayna yihiin doorashooyin ku habboon jawiga adag, sida isku-xirka warshadaha, nidaamyada gaadiidka ee caqliga leh (ITS) waxayna sidoo kale ku habboon yihiin codsiyo badan oo milatari iyo suuqyada tamarta halkaasoo xaaladaha deegaanku ka sarreeyaan alaabta ganacsiga.
● Cache ilaa 12Mbit si loogu wareejiyo fiidyaha 4K
● Taageer IEEE802.3/802.3u/802.3ab/802.3z/802.3x bakhaarka iyo qaabka hore
● Taageer baaxadda baaxadda diyaaradda dhabarka weyn, kaydka isdhaafsiga weyn, hubi gudbinta xawaaraha khadka ee dhammaan dekedaha
● Taageerida borotokoolka shabakada giraanta ERPS ee heerka ITU G.8032, wakhtiga is-bogsiinta ee ka yar 20ms
● Taageerida borotokoolka STP/RSTP/MSTP ee heerka caalamiga ah IEEE 802.3D/W/S
● -40 ~ 75°C heerkulka hawlgalka ee deegaanka adag
● Quwada laba-geesoodka ah ee DC/AC korontadu waa ikhtiyaari, isku xirka lidka-hortagga, ilaalinta xad-dhaafka ah
● Ilaalinta darajada IP40, kiis bir ah oo xoog badan, taageere-yar, naqshad awood hooseeya
| Magaca Model | Sharaxaada |
| TH-G7028-8G4XFP | 1U Rack, Lakabka 3 Wershadaha la Maareeyay;4*10G SFP+8*Gigabit COMBO(TP+SFP)+16*10/100/1000M Base-TX |
| TH-G7028-8G4XFP16SFP | 1U Rack, Lakabka 3 Wershadaha la Maareeyay;4*10G SFP+8*Gigabit COMBO(TP+SFP)+16*100/1000M SFP |
| Interface Ethernet | |
| Dekadaha | 16×10/100/1000BASE-TX POE RJ45 dekedaha,8*Gigabit COMBO(TP+SFP)iyo 4x1G/10G SFP |
| Terminalka gelinta tamarta | Terminal lix-pin ah oo leh garoon 5.08mm ah |
| Heerarka | IEEE 802.3 ee 10BaseT IEEE 802.3u ee 100BaseT(X) iyo 100BaseFX IEEE 802.3ab ee 1000BaseT (X) IEEE 802.3z ee 1000BaseSX/LX/LHX/ZX IEEE 802.3x ee xakamaynta socodka IEEE 802.1D2004 ee Baratakoolka Geedka IEEE 802.1w oo loogu talagalay Hab-maamuuska Geedka Baaxadda Degdegga ah IEEE 802.1p ee Heerka Adeegga IEEE 802.1Q ee VLAN Tagging |
| Cabbirka Baakidhku | 12M |
| Dhererka Xidhmada ugu badan | 10K |
| Shaxda Cinwaanka MAC | 16K |
| Habka Gudbinta | Bakhaar oo hore u sii wad (qaab buuxa/kala badh) |
| Hanti Sarifka | Waqtiga dib u dhigista <7μs |
| Baaxadda dhabarka | 128Gbps |
| GABAY(ikhtiyaari ah) | |
| Heerarka POE | IEEE 802.3af/IEEE 802.3at POE |
| Isticmaalka POE | ugu badnaan 30W deked kasta |
| Awood | |
| Galinta Awoodda | Gelin koronto laba geesood ah100-264VAC |
| Isticmaalka tamarta | Xamuulka buuxa30W |
| Astaamaha Jirka | |
| Guriyeynta | Kiis aluminium ah |
| Cabirka | 440mm x305mm x 44mm (L x W x H) |
| Miisaanka | 3.5KG |
| Habka Rakibaadda | Rakibaadda 1U Chassis |
| Deegaanka shaqada | |
| Heerkulka shaqada | -40℃~75℃ (-40 ilaa 167 ℉) |
| Qoyaanka shaqaynaysa | 5% ~ 90% (aan-buuxin) |
| Heerkulka Kaydinta | -40 ℃ ~ 85 ℃ (-40 ilaa 185 ℉) |
| Dammaanad | |
| MTBF | 500000 saacadood |
| Cilladaha Masuuliyadda | 5 sano |
| Heerka Shahaadada | FCC Part15 Fasalka A IEC 61000-4-2( ESD： Heerka 4 CE-EMC/LVD IEC 61000-4-3( RS： Heerka 4 ROSH IEC 61000-4-2( EFT： Heerka 4 IEC 60068-2-27 (Naxdin) IEC 61000-4-2( Kor u kac： Heerka 4 IEC 60068-2-6 (Gariir) IEC 61000-4-2( CS： Heerka 3 IEC 60068-2-32 (Deyrtu bilaash tahay) IEC 61000-4-2( PFMP： Heerka 5 |
| Shaqada Software | Shabakadda Joogtada ah: Taageerada STP/RSTP, ERPS Reundant Ring, wakhtiga soo kabashada <20ms |
| Casriyeynta badan: IGMP Snooping V1/V2/V3 | |
| VLAN: IEEE 802.1Q 4K VLAN, GVRP, GMRP, QINQ | |
| Isku-darka isku xidhka: Dhaqdhaqaaqa IEEE 802.3ad LACP LINK Aggregation, Static Link Aggregation | |
| QOS: Taageerada Dekedda, 1Q, ACL, DSCP, CVLAN, SVLAN, DA, SA | |
| Shaqada Maareynta: CLI, Maaraynta Shabakadda, SNMP v1/v2C/V3, Telnet/SSH server ee maamulka | |
| Dayactirka ogaanshaha: muraayadda dekedda, Taliska Ping | |
| Maareynta alaarmiga: digniinta gudbinta, RMON , SNMP Trap | |
| Badbaadada: Adeegga DHCP/macmiilka, Doorashada 82, taageer 802.1X, ACL, taageer DDOS, | |
| Cusboonaysiinta softiweerka iyada oo la sii marinayo HTTP, firmware aan badnayn si looga fogaado cusboonaysiinta | |
| Lakabka 3 function | Hawsha marin habaabinta joogtada ah: Shaqada dariiqa IPV4/IPV6 1024 (IPv4), 512 (IPv6) |
| Shaqada habaynta: RIP OSPF VRRP ARP ND habayn buuxda |
