Th-g7028-8g uchungechunge lwezimboni ethernet switch
Uchungechunge lwe-TH G70028-8G luyi-L3 Core Harser Valeer Conplock eyenziwe nge-th. Kungumkhiqizo omkhulu we-port-port, ophakamisa kakhulu ohlinzeka nge-bandwidth ephezulu kanye nezixazululo zenethiwekhi ye-Optical Fibrical fiber for Ethernet Data Exchange, ukuguquguquka nokudluliselwa okukude.
I-switch ifakwe i-Redundant Man Power Supply (AC / DC) futhi inganikeza izindlela ezingavunyelwanga kwezicelo ezibucayi ezidinga ukuxhumana njalo. Ingasebenza ngohla lokushisa olujwayelekile lokushisa lwe--40 kuya ku-75 ° C futhi isekela izikhala ezijwayelekile ze- "rack zisekela ngokuvikelwa kwe-IP40.
•I-cache kuze kube yi-12MBIT yokudluliselwa okubushelelezi kwevidiyo engu-4K
•Ukusekelwa i-IEEEE802.3 / 802.3U / 802.3B / 802.3Z / 802.3X STORE NEMODE YOKUQALA.
•Sekela i-bandwidth enkulu yangemuva, inqolobane enkulu yokushintshana, qiniseka ukudluliselwa ngejubane elifanele kuwo wonke amachweba
•Ukusekelwa kwe-ERPS Ring Network Protocol ye-ITU G.8032 Isikhathi Esijwayelekile, Isikhathi Sokuziphulukisa esingaphansi kwama-20ms
•Sekela i-STP / RSTP / MSTP Protocol of International Standard Iee 802.3D / W / S
• -40 ~Ukushisa okungu-75 ° C yokusebenza kwendawo enokhahlo
•Ukuphelelwa amandla okuphindwe kabuyisi i-DC / AC kungokukhethwa, ukuxhumeka okulwa kabusha, ukuvikelwa okuphezulu
•Ukuvikelwa kwebanga le-IP40, icala eliphakeme lensimbi, angenamsindo, ukwakhiwa kwamandla aphansi.
| Igama lemodeli | Ukufanisa |
| Th-g7028-8g4xfp | I-1U rack, ungqimba 3 Ukuphenya 3 Ukushintshwa Kwezimboni; |
| Th-g7028-8g4xfp16sfp | I-1U rack, ungqimba 3 Ukulawulwa Kwezimboni 3. I-4 * 10G SFP + 8 * I-Gigabit Combo (TP + SFP) + 16 * I-100 / 1.100M SPP |
| Euterrnet Isikhombibe | ||
| Amachwebeni | I-16 × 100 / 1000M SFP, ama-8x1000m combo amachweba amachweba namachweba we-4x1g / 10G SFP | |
| I-terminal yokufaka amandla | I-terminal enama-pin amahlanu nge-5.08mm pitch | |
| Amazinga | Iee 802.3 nge-10basetieee 802.3u ye-100baset (x) ne-100basefx IEEE 802.3AB ye-1000baset (x) Iee 802.3Z ye-1000basesx / LX / LHX / ZX Iee 802.3x yokulawula ukugeleza IEEE 802.1D-2004 ngokuskena umthetho olandelwayo IEEE 802.1W ku-Rapid Spanning Tree Protocol IEEE 802.1P yeklasi lenkonzo Iee 802.1q ye-VLAN tagging | |
| I-Packet Buffer usayizi | 12 | |
| Ubude bephakethe eliphakeme | Uhlamvukhilecobe | |
| Ithebula lekheli le-MAC | -Thandekayo | |
| Imodi yokuhambisa | Gcina futhi phambili (imodi ephelele / uhhafu wemodi) | |
| Shintsha impahla | Ukubambezela isikhathi <7μs | |
| I-backplane bandwidth | I-128GBPS | |
| Inkongo(-nokukhetha ngokuthanda) | ||
| Izindinganiso zePoe | Iee 802.3AF / IEEE 802.3AT POE | |
| Ukusetshenziswa kwe-poe | max 30w echwebeni ngalinye | |
| POwell | ||
| Ukufakwa kwamandla | Ukufakwa kwamandla okumbili kwe-100-264VAC | |
| Ukusetshenziswa kwamandla | Umthwalo ogcwele <30w | |
| P-Hysical Izici | ||
| Yokulwandlu | Ikesi le-aluminium | |
| Ubukhulu | 440mm * 305mm * 44mm (l x w x h h) | |
| Ubunzima | I-3.5KG | |
| Imodi yokufaka | Ukufakwa kwe-1u chassis | |
| Ukusebenza Enkosinient | ||
| Ukushisa okusebenzayo | -40c ~ 75c (-40 kuya ku-167℉) | |
| Umswakama osebenzayo | I-5% ~ 90% (okungaphenduli) | |
| Ukushisa okushisa | -40c ~ 85c (-40 kuya ku-185℉) | |
| Incwadi yokufakazela | ||
| I-MTBF | 500000 amahora | |
| Kulimaza isikhathi sesikweletu | Iminyaka emi-5 | |
| Ukufakazela ngencwadi Sisimoka | FCC Part15 Class Ace-Emc / Lvd Bhofu IEC 60068-27 (ukushaqeka) IEC 60068-2-6 (Vibration) IEC 60068-32 (Ukuwa kwamahhala) | IEC 61000-4-2 (ESD):-Lingene4IEC 61000-4-3 (RS):-Lingene4 IEC 61000-4-2-2 (EFT):-Lingene4 IEC 61000-4-2-2 (Surge):-Lingene4 IEC 61000-4-2 (CS):-Lingene3 IEC 61000-4-2 (PFMP):Izinga 5 |
|
Umsebenzi wesoftware | Inethiwekhi Engadingekile:Sekela i-STP / RSTP,Indandatho engafanele,Isikhathi Sokubuyisa <20ms | |
| -Humushi:I-Igmp snooping v1 / v2 / v3 | ||
| Umuduni:Iee 802.1q 4k vlan,I-GVRP, GMRP, Qinq | ||
| Ukuhlanganiswa kwesixhumanisi:I-Dynamic Ieee 802.3AD LACP Link Aggregation, I-Static Link Aggregation | ||
| I-QOS: Port Port, 1Q, ACL, DSCP, CVLAN, SVLAN, DA, SA | ||
| Umsebenzi Wokuphatha: CLI, Ukuphathwa Kwezelwezi Web, SNMP V1 / V2C / V3, V3, Telnet / SSH Server yabaphathi | ||
| Ukulungiswa kokuxilonga: I-Port Roundring, umyalo we-ping | ||
| Ukuphathwa kwe-alamu: Isexwayiso esidluliselwe emuva, i-RMON, isicupho se-SNMP | ||
| Ezokuphepha: Iseva ye-DHCP / CLIENT,Inketho 82,Ukusekela 802.1x,ACL, Support DDOS, | ||
| Ukuvuselelwa kwesoftware nge-HTTP, i-firmware evuselelayo ukugwema ukuthuthukisa ukwehluleka | ||
| Umsebenzi 3 | Umsebenzi we-Static Routing: Umsebenzi wokuhambisa umsebenzi IPv4 / IPv6 Static Routing 1024 (IPv4), 512 (IPV6) | |
| Umsebenzi wokuhambisa: RIP OSPF VRRP ARP ND ephelele | ||
