Ukuze sibe yisiteji sokufeza amaphupho abasebenzi bethu!Ukwakha izisebenzi ezijabule, ezibumbene nangokwengeziwe ezichwepheshile!Ukuze sifinyelele inzuzo efanayo ngamathemba ethu, abahlinzeki, umphakathi kanye nathi ngokwe-Factory Cheap Hot S6720-Si Series Poe Layer 3 Ethernet Switch S6720-56c-Pwh-Si-AC, Samukela amathemba, izinhlangano zenhlangano nabangane abasondele kuzo zonke izingcezu. nembulunga ukuze uxhumane nathi futhi ubheke ukubambisana ukuze uthole izinzuzo ezifanayo.
Ukuze sibe yisiteji sokufeza amaphupho abasebenzi bethu!Ukwakha izisebenzi ezijabule, ezibumbene nangokwengeziwe ezichwepheshile!Ukuze sifinyelele inzuzo efanayo yamathemba ethu, abahlinzeki, umphakathi kanye nathi ngokwethuUkukhulula Amandla Amanethiwekhi Esizukulwane Esilandelayo: I-Versatility of LIMEE Switches, Inkampani yethu inamandla amaningi futhi inohlelo lwenethiwekhi yokuthengisa oluzinzile noluphelele.Sifisa sengathi singasungula ubudlelwano obuhle bebhizinisi nawo wonke amakhasimende asekhaya nakwamanye amazwe ngesisekelo sezinzuzo ezifanayo.
Uchungechunge lwe-S5000 olugcwele ukufinyelela kwe-2.5Gigabit + 10G uplink Layer3 switch, ehambisana nomsebenzi we-POE, oholela ekuthuthukisweni komsebenzi wokonga amandla, isizukulwane esilandelayo sokushintshwa kokufinyelela okuhlakaniphile kwamanethiwekhi abahlali benkampani yenethiwekhi namanethiwekhi ebhizinisi.Ngemisebenzi yesofthiwe enothile, izivumelwano zomzila 3, ukuphathwa okulula, nokufakwa okuvumelana nezimo, umkhiqizo ungahlangabezana nezimo ezihlukahlukene eziyinkimbinkimbi.
I-S5230TP inomsebenzi we-POE, ingadlulisela amasiginali wedatha kwamanye amatheminali asekelwe ku-IP (njengamafoni e-IP, izindawo zokufinyelela ze-LAN ezingenantambo AP, amakhamera enethiwekhi, njll.), futhi inganikeza amandla e-DC kumadivayisi anjalo.
Q1: Isho ukuthini i-AX1800 ne-AX3000?
A: I-AX imele i-WiFi 6, i-1800 i-WiFi 1800Gbps, i-3000 i-WiFi 3000Mbps.
Q2: Uyini umsebenzi we-Shintsha?
IMP: Ukushintsha igama elivamile lobuchwepheshe obuthumela mathupha noma ngokuzenzakalelayo ulwazi emzileni ofanele.Ukuze ikwazi ukuhlangabezana nezidingo.Iswishi isho idivayisi yenethiwekhi esetshenziselwa ukudlulisa amasignali kagesi kanye ne-optical.
Q3: Iyini i-4G/5G CPE?
A: Igama eligcwele le-CPE libizwa ngokuthi I-Customer Premise Equipment, eguqula amasignali okuxhumana eselula (4G, 5G, njll.) noma amasignali e-broadband anentambo abe amasignali e-LAN wendawo ukuze asetshenziswe okokusebenza komsebenzisi.
Q12: Uzithumela kanjani izimpahla?
IMP: Ngokuvamile, amasampula athunyelwe ngabakwa-international Express DHL, FEDEX, UPS.I-oda yeqoqo yathunyelwa ngomkhumbi.Intuthuko esheshayo kwezobuchwepheshe iguqule indlela esixhumana ngayo nesixhumana ngayo nomhlaba.Njengoba isidingo sesivinini se-inthanethi esisheshayo kanye nengqalasizinda yenethiwekhi enokwethenjelwa siqhubeka nokukhuphuka, u-Limee uye wavela njengomdlali omkhulu kuzixazululo zenethiwekhi.Sethula isizukulwane esilandelayo sokushintsha, isisekelo sezakhiwo zenethiwekhi yesimanje.
Ukushintsha sekuhambe ibanga elide kusukela kwaqalwa, kanti i-LIMEE iphawuleka kakhulu.Namuhla, i-LIMEE ihola indlela ekuthuthukiseni amaswishi asebenza kahle kakhulu, anothile ngesici esebenzisa ubuchwepheshe obusezingeni eliphezulu obufana ne-2.5GE, 10GE, kanye ne-Power over Ethernet (POE).Lezi zinguquko zenzelwe ukuhlangabezana nezidingo ezikhulayo zamanethiwekhi ekhulunyaka lama-21.
Isici esivelele salezi zinguquko ezithuthukisiwe ukuminyana kwembobo yazo.Ngamachweba angafika kwangu-30, abalawuli benethiwekhi bangakwazi ukwamukela izinombolo ezinkulu zamadivayisi namakhasimende kuyilapho bekhulisa ukusebenza kahle.Kungakhathaliseki ukuthi udinga ukuxhuma amakhompyutha amaningi, amafoni e-IP, amakhamera okuvikela noma izindawo zokufinyelela ezingenantambo, lezi zinguquko zinikeza ukuguquguquka okulula.
Ngaphezu kwalokho, lezi zinguquko azikhawulelwe ekusebenzeni Kwesendlalelo 2;futhi banokusebenza okuqinile kwe-Layer 3.Lokhu kusho ukuthi bangakwazi ukusingatha imisebenzi eyinkimbinkimbi yomzila futhi benze izinqumo ezihlakaniphile ngokusekelwe kumakheli e-IP, bathuthukise ukusebenza kwenethiwekhi futhi baqinisekise ukuxhumana okungenazihibe phakathi kwama-subnet ahlukene.
Amandla e-LIMEE ekukhiqizeni amaswishi aphinde abonakale ekugcizeleleni kwayo kokuthi Amandla phezu kwe-Ethernet.I-POE ivumela amandla nedatha ukuthi idluliselwe ngentambo eyodwa ye-Ethernet, isusa isidingo sokuphakelwa kwamandla okuhlukile.Lokhu akugcini nje ngokwenza ukuthunyelwa kwenethiwekhi kube lula, kodwa futhi kunika amandla ukuhlanganiswa okungenamthungo kwamadivayisi afana namakhamera we-IP, izindawo zokufinyelela ezingenantambo, namafoni e-VoIP, ukwenza lula ukuphathwa kwengqalasizinda.
Ukuqamba izinto ezintsha kanye nokwenza kahle kwenze ukushintsha kwe-LIMEE kwaziwe emhlabeni jikelele.Abaphathi benethiwekhi emhlabeni wonke baphendukela ezinkampanini zemishini yenethiwekhi yamaShayina ukuze bahlangabezane nezidingo zabo eziguqukayo.Inhlanganisela yobuchwepheshe obuthuthukisiwe, ukuminyana kwembobo okuqinile, amandla e-POE, kanye nokuhlanganiswa okungenamthungo kwe-Layer 3 kanye ne-Layer 2 kwenza lezi zinguquko zibe yimpahla enamandla yokwakha izingqalasizinda zenethiwekhi zesimanje.
Njengoba i-LIMEE iqhubeka nokuphusha imingcele yezixazululo zokuxhumana, kuyacaca ukuthi ikusasa lizochazwa ukuguquguquka kokushintshashintsha.Ngokusebenza okungenakuqhathaniswa, ukukala nokuvumelana nezimo, lezi zinguquko ziwukhiye wokuvula amandla aphelele amanethiwekhi esizukulwane esilandelayo.
Imininingwane Yomkhiqizo | |
Ukonga amandla | Amandla wokulala womugqa we-Ethernet eluhlaza |
Ukushintsha kwe-MAC | Lungiselela ngokungaguquki ikheli le-MAC Ukufunda ikheli le-MAC ngamandla Lungiselela isikhathi sokuguga sekheli le-MAC Khawulela inombolo yekheli le-MAC elifundiwe Ukuhlunga ikheli le-MAC Ukulawulwa kokuphepha kwe-IEEE 802.1AE MacSec |
Ukusakaza okuningi | I-IGMP v1/v2/v3 I-IGMP Snooping I-IGMP Ikhefu Elisheshayo Izinqubomgomo zokusakaza okuningi kanye nemikhawulo yezinombolo zokusakaza okuningi I-Multicast traffic iphindaphinda kuwo wonke ama-VLAN |
I-VLAN | 4K VLAN GVRP Imisebenzi QinQ I-VLAN yangasese |
I-Network Redundancy | I-VRRP Ukuvikelwa kwesixhumanisi se-ethernet okuzenzakalelayo kwe-ERPS I-MSTP I-FlexLink I-MonitorLink 802.1D(STP), 802.1W(RSTP), 802.1S(MSTP) Ukuvikelwa kwe-BPDU, ukuvikelwa kwezimpande, ukuvikelwa kwe-loop |
I-DHCP | Iseva ye-DHCP Ukudluliselwa kwe-DHCP Iklayenti le-DHCP I-DHCP Snooping |
I-ACL | Isendlalelo 2, Isendlalelo 3, kanye nama-ACL angu-4 IPv4, IPv6 ACL I-VLAN ACL |
Irutha | IPV4/IPV6 iphrothokholi yesitaki esikabili Umzila ongashintshi RIP,RIPng,OSFPv2/v3,PIM umzila oguquguqukayo |
QoS | Ukuhlukaniswa kwethrafikhi okusekelwe kuzinkambu ezikusihloko sephrothokholi ye-L2/L3/L4 Umkhawulo wethrafikhi yemoto Phawula okubalulekile kwe-802.1P/DSCP Ukuhlela ulayini we-SP/WRR/SP+WRR Ukwehla komsila kanye nezindlela zokugwema ukuminyana kwe-WRED Ukuqapha ithrafikhi kanye nokuma kwethrafikhi |
Isici Sokuphepha | Ukuqashelwa kwe-ACL kanye nendlela yokuphepha yokuhlunga esekelwe ku-L2/L3/L4 Ivikela ekuhlaselweni kwe-DDoS, ukuhlasela kwezikhukhula ze-TCP SYN, nokuhlasela kweSikhukhula se-UDP Cindezela ukusakaza okuningi, ukusakaza, namaphakethe e-unicast angaziwa Ukuhlukaniswa kwechweba Ukuphepha kwembobo, imbobo ye-IP+MAC+ yokubophezela I-DHCP sooping, i-DHCP option82 Isitifiketi se-IEEE 802.1x Ukuqinisekiswa komsebenzisi okukude kwe-Tacacs+/Radius, ukuqinisekiswa komsebenzisi wendawo I-Ethernet OAM 802.3AG (CFM), 802.3AH (EFM) ukutholwa kwesixhumanisi okuhlukahlukene kwe-Ethernet |
Ukwethembeka | Xhumanisa ukuhlanganisa kumodi emile / ye-LACP Ukutholwa kwesixhumanisi sendlela eyodwa ye-UDLD I-Ethernet OAM |
OAM | Console, Telnet, SSH2.0 Ukuphatha WEB I-SNMP v1/v2/v3 |
I-Physical Interface | |
I-UNI Port | 24*2.5GE, RJ45(Imisebenzi ye-POE ngokuzikhethela) |
I-NNI Port | 6*10GE, SFP/SFP+ |
I-CLI Management port | RS232, RJ45 |
Indawo Yokusebenzela | |
Izinga Lokushisa Lokusebenza | -15℃55℃ |
Izinga Lokushisa Lesitoreji | -40℃70℃ |
Umswakama Ohlobene | 10%~90%(Akukho ukufingqa) |
Ukusetshenziswa kwamandla | |
Ukunikezwa kwamandla kagesi | Okokufaka kwe-AC okukodwa 90~264V, 47~67Hz |
Ukusetshenziswa kwamandla | Umthwalo ogcwele ≤ 53W, awusebenzi ≤ 25W |
Usayizi Wesakhiwo | |
Igobolondo lecala | Igobolondo lensimbi, ukupholisa umoya kanye nokuchithwa kokushisa |
Ubukhulu bekesi | 19 intshi 1U, 440*210*44 (mm) |