Ƙwararriyar China Layer 2 Fiber Ethernet Canjawa - L3 48+6+4 10Gigabit Management Ethernet Canja JHA-SW4048MG-52VS - JHA
Ƙwararriyar China Layer 2 Fiber Ethernet Canjawa - L3 48+6+4 10Gigabit Management Ethernet Canja JHA-SW4048MG-52VS - JHA Cikakkun bayanai:
L3 48+6+4 10Gigabit Gudanarwar Ethernet Canja
Saukewa: JHA-SW4048MG-52VS
L3 48+6+4 10Gigabit Ethernet Canja
Bayanin samfur
JHA-SW4048MG-52VS 10Gigabit Sarrafa Sauyawa ne daidaitattun maɓalli na Layer uku marasa toshewa. Dangane da fasahar guntu mai girma na ASIC, ƙirar ƙirar ƙirar ƙirar, wacce ke da ikon sauya multilayer da isar da saurin waya. Ana iya tura shi cikin cibiyar sadarwa na yanki na birni, kuma yana ba da ƴan fasaha na 1 na ƙarshe don tattarawa da musayar bayanai. A lokaci guda, JHA-SW4048MG-52VS Switches suna ba da cikakken hanyar IPV4 / IPv6, ciki har da rami da IP multicast.Mai amfani zai iya saita kowane nau'i na ayyuka na canzawa ta hanyar yanar gizo, SNMP da sauransu. JHA-SW4048MG-52VS Sauyawa yana goyan bayan Layer na 2 da VPN Layer na 3, Tsaron DOS, Tsayayyen hanya, RIP, OSPF, BGP, PIM-SM, PIM-DM, DVMRP, NAT, Qos, RSTP, MSTP, VLAN, Tsaro ta Port, a guguwa da guguwa, ikon samun damar ACL da sauran ayyuka, wanda ya dace sosai don aikace-aikacen tarawa na cibiyar sadarwa mai girma da mahimmanci. aikace-aikacen cibiyar sadarwa na matsakaici da ƙananan ƙananan.
Ƙayyadaddun samfur
| Samfurin samfurin | L3 48+6+4 10Gigabit Ethernet Switch |
| Siffofin asali | |
| Kafaffen tashar jiragen ruwa | 48 1G tashoshin jiragen ruwa na gani, 6 1G tashoshin haɗa wutar lantarki |
| Tashar jiragen ruwa mai yuwuwa | 4 extensible 10G tashar jiragen ruwa |
| Babban bandwidth | 176Gbps |
| Adadin tura fakiti | 130.944Mpps |
| Mai sarrafawa | RISC 400 MHz |
| Ƙarfin ƙwaƙwalwa na Flash | 8MB |
| Ƙarfin ƙwaƙwalwar ajiya | 128MB |
| Tebur adireshi | 32K |
| Halayen samfur | |
| Yakin itace | Goyi bayan STP, RSTP, MSTP Taimakawa PVST/PVST+ |
| VLAN | Goyan bayan VLAN na tushen tashar jiragen ruwa Goyan bayan MAC na tushen VLAN Taimakawa 802.1Q mai lakabin VLAN Taimako don Super Vlan Taimako don Vlan mai zaman kansa Taimakawa ga tsarin GVRP mai ƙarfi VLAN Goyi bayan QinQ da sassauƙan QinQ Goyon bayan Voice VLAN |
| Kula da kwarara | Dangane da daidaitaccen IEEE 802.3x sarrafa kwarara Amfani da IEEE 802.1Qbb fifikon sarrafa kwararar ruwa Taimakawa aikin CAR |
| Ikon watsa shirye-shirye | Hana guguwar watsa shirye-shirye, dakatar da aikawa har sai an kai ga wani muhimmin batu |
| multicast iko | IGMP Snooping saƙon multicast sa ido ta atomatik |
| multicast routing | IGMP v1/v2/v3, MLDv2 PIM-SM, OLINK&PIM-DM DVMRP (Tsarin Tsare-tsaren Tsare-tsare Tsararru) GMRP (ka'idar rajista mai ƙarfi ta multicast) |
| Daure tashar jiragen ruwa | Kowane rukuni na matsakaicin 8, yayin da goyan bayan rukuni 128 LACP mai ƙarfi ko a tsaye polymerization |
| Madubin tashar jiragen ruwa | Taimako dangane da rarrabuwar kwararar madubi da madubi na tashar jiragen ruwa |
| Tari | Matsala 16 mai wuya, tari mai laushi 32 Yin amfani da dabarun tari, tare da haɗaɗɗiyar gudanarwa ta tsakiya ta adireshin IP don yin ceton albarkatu |
| Gudanar da hanya | A tsaye RIP v1/v2, OSPFv2, BEIGRP (mai jituwa tare da Cisco EIGRP), BGPv4, ISIS, BGP Anti-virus intelligent routing aiki |
| Dabarar hanya | Taimako bisa tsarin dabarun IP |
| Aikin wakili | Taimakawa Proxy ARP, Wakilin DNS |
| Maimaitawa madadin | Taimako don VRRP, HSRP Hot Standby Router Protocol |
| Halayen DHCP | Uwar garken DHCP, Abokin ciniki na DHCP da goyan bayan gudun ba da sanda na DHCP |
| Aikin NAT | Goyi bayan aikin fassarar adireshi na NAT a tsaye ko mai ƙarfi |
| Halayen aminci | IEEE 802.1x Takaddun shaida na tashar jiragen ruwa, Takaddun shaida na PKI Ayyukan Tsaro na Port (Tsaron tashar jiragen ruwa). Tallafin kayan aiki don IP ACL ACL ACL, MAC, Vlan Gudanar da rarrabawar mai amfani da kariyar kalmar sirri Net garkuwa fasahar |
| Ingancin sabis | IEEE 802.1Qau tsarin cunkoso Kowane tashar jiragen ruwa 8 aika taswirar jerin gwano 802.1p 8 fifiko WRED, WFQ, SP da FIFO jerin jerin algorithm Mafi Kyawun Sabis Sabis Bambanci Matsakaicin fifiko Round Robin mai nauyi Farko zo fara yi hidima TOS don yin alama RTS |
| Gudanar da hanyar sadarwa | SNMP v1/v2/v3 RMON (kungiya 1,2,3,9) Telnet Yanar Gizo na Yanar Gizo Taimako don sarrafa tari Goyi bayan SSH Taimako ga PDP (mai jituwa tare da Cisco CDP.) Don tallafawa fan, zafin jiki, tsarin log, ƙararrawa matsayi |
| Halayen jiki | |
| Girman bayyanar | 442mm × 285mm × 44mm |
| Siffar iko | AC 110-240V adaftar, 47-63Hz, 1A/230V, RPS ikon zafi madadin |
| Ƙarfi | 80W |
| Fitilar nuni | Alamar wutar lantarki, nunin tsarin, umarnin haɗin / transceiver |
| Yanayin zafi / zazzabi | 0-50 ℃ aiki, -40-70 ℃ kiyayewa,0-90% babu condensation |
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu alaƙa:
Mun tabbata cewa tare da yunƙurin haɗin gwiwa, kasuwancin da ke tsakaninmu zai kawo mana moriyar juna. Za mu iya ba da garantin ku samfur ko sabis mai kyau inganci da m darajar for Professional China Layer 2 Fiber Ethernet Canja - L3 48 + 6 + 4 10Gigabit Management Ethernet Canja JHA-SW4048MG-52VS - JHA , The samfurin zai wadata ga ko'ina cikin duniya, irin wannan. kamar: Jamhuriyar Czech, Gambiya, Croatia, Yawancin kayayyaki sun cika ƙayyadaddun ƙa'idodin ƙa'idodin ƙasa da ƙasa kuma tare da sabis na isar da ƙimar farko za ku sadar da su a kowane lokaci kuma a kowane lokaci. wuri. Kuma saboda Kayo yana yin ma'amala a cikin nau'ikan kayan kariya, abokan cinikinmu ba lallai ne su ɓata lokacin siyayya ba.
Daga Stephen daga Colombia - 2017.10.23 10:29 Kamfanin yana da suna mai kyau a cikin wannan masana'antar, kuma a ƙarshe ya nuna cewa zabar su zabi ne mai kyau.
By Penny daga Guatemala - 2018.06.03 10:17 
