TH-G7028-8G Taxanaha Wershadaha Ethernet Switch
Taxanaha TH-G7028-8G waa warshad-heer-warshadeed L3 lakabka beddesha oo ay nashqadaysay TH. Waa deked weyn, badeecad heersare ah oo bixisa xawaaraha waxtarka sare leh iyo xallinta shabakadda fiber indhaha ee la isku halleyn karo ee is-weydaarsiga xogta Ethernet, isu-geynta iyo gudbinta indhaha fog.
Dabooluhu waxa uu ku qalabaysan yahay koronto laba geesood ah (AC/DC) waxana uu bixin karaa habab aan badnayn oo loogu talagalay codsiyada muhiimka ah ee u baahan isku xidhka had iyo jeer. Waxay ku shaqayn kartaa heer kulka hawlgalka caadiga ah ee -40 ilaa 75°C waxayna taageertaa jaangooyooyinka 19" ee xirmooyinka ilaalinta IP40.
•Cache ilaa 12Mbit si loogu wareejiyo fiidiyaha 4K
•Taageer IEEE802.3/802.3u/802.3ab/802.3z/802.3x dukaanka iyo qaabka hore
•Taageer bandwidth weyn ee diyaaradda dhabarka, kaydka isdhaafsiga weyn, hubi gudbinta xawliga khadka ee dhammaan dekedaha
•Taageer borotokoolka shabakadda 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 qallafsan
•Korontada laba-geesoodka ah ee DC/AC waa ikhtiyaari, isku xirka dib-u-celinta, ilaalinta xad-dhaafka ah
•Ilaalinta darajada IP40, kiis bir ah oo xoog badan, bilaa faneed, nashqad awood yar.
| 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 |
| Einternet Interface | ||
| Dekadaha | 16×100/1000M SFP,8x1000M Combo dekedaha iyo 4x1G/10G SFP dekedaha | |
| Terminalka gelinta tamarta | Terminal shan-pin ah oo leh garoon 5.08mm ah | |
| Heerarka | IEEE 802.3 ee 10BaseTIEEE 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 802.1D-2004 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 | |
| Pdeyn | ||
| Galinta Awoodda | Labada quwadood 100-264VAC | |
| Isticmaalka tamarta | Xamuulka buuxa <30W | |
| Pxamaasad leh Astaamaha | ||
| Guriyeynta | Kiis aluminium ah | |
| Cabirka | 440mm*305mm*44mm (L x W x H) | |
| Miisaanka | 3.5KG | |
| Habka Rakibaadda | Rakibaadda 1U Chassis | |
| shaqaynaysa Deegaankaent | ||
| Heerkulka shaqada | -40C ~ 75C (-40 ilaa 167℉) | |
| Qoyaanka shaqaynaysa | 5% ~ 90% (aan-buuxin) | |
| Heerkulka Kaydinta | -40C ~ 85C (-40 ilaa 185℉) | |
| Dammaanad | ||
| MTBF | 500000 saacadood | |
| Cilladaha Masuuliyadda | 5 sano | |
| Shahaado Standard | FCC Qaybta 15 Fasalka ACE-EMC/LVD ROSH IEC 60068-2-27 (Naxdin) IEC 60068-2-6 (Gariir) IEC 60068-2-32 (Dayrta xorta ah) | IEC 61000-4-2 (ESD)：Heerka4IEC 61000-4-3 (RS)：Heerka4 IEC 61000-4-2 (EFT)：Heerka4 IEC 61000-4-2：Heerka4 IEC 61000-4-2 (CS)：Heerka3 IEC 61000-4-2 (PFMP)：Heerka 5 |
|
Shaqada Software | Shabakadda joogtada ah：taageero STP/RSTP,ERPS giraanta aan badnayn,waqtiga soo kabashada <20ms | |
| Casriyeyn badan：IGMP Snooping V1/V2/V3 | ||
| VLAN：IEEE 802.1Q 4K VLAN,GVRP, GMRP, QINQ | ||
| Isku xirka Isku xirka：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 | ||
| Ammaanka: Adeegaha/Macaamilka DHCP,Doorashada 82,taageero 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 | ||
