Ukushintsha

I-24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, ne-2 x 40Gb QSFP+, i-MLAG yokusekela

I-24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, ne-2 x 40Gb QSFP+, i-MLAG yokusekela

Lokhu kushintsha kwebhizinisi eliphethwe iletha amandla okushintsha angu-640 Gbps ane-layer 2 ecebile nezici ze-layer 3.

Ukuletha ukusebenza kwesivinini sezintambo kuwo wonke amachweba, ukuphinda kusetshenziswe idivayisi ngokugcwele, ukusekela izimiso ze-L3 zomzila ezifana ne-RIP, OSPF, BGP, ukuphepha okuphelele kanye nesethi yesici se-QoS, i-S5850-24S2Q ilungele ukuhlanganiswa kwenethiwekhi yekhampasi enkulu, encane naphakathi- ama-core network, futhi angasetshenziselwa izimo ezidinga ukudluliswa kwesivinini esikhulu nokuxhumana okude, njengezikhungo zedatha, amahhovisi akude kanye nezandiso ze-WAN.

Sekela i-MLAG (I-Multi-Chassis Link Aggregation) Yamasevisi Angaphazamiseki
1+1 AC Amandla ashisayo ashintshwayo , 2+1 Abalandeli Abahlakaniphile
Sekela iseva ye-DHCP, Imisebenzi ye-L2 Multicast
Ukusekela IWEBH /CLI/SNMP/SSH Yokusebenza Okuguquguqukayo
Ukuqapha Inethiwekhi Ngokugeleza Okuyisampula (sFlow)
Isekela i-802.1X, i-RADIUS, i-TACACS+, i-AAA, i-ACL, ne-QoS Yezokuphepha
Sekela i-IPv4/IPv6 I-Dual-stack Yokwandiswa Kwenethiwekhi Yesikhathi esizayo

Xhumana nathi

Imininingwane Yomkhiqizo

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I-24-port Ethernet L3 switch inamachweba angu-24 10Gb SFP+ kanye namachweba angu-2 40Gb QSFP+, asekela i-MLAG (Multi-Chassis Link Aggregation). Ukushintsha okunjalo kokusebenza okuphezulu kubaluleke kakhulu ekwakhiweni kwenethiwekhi yesimanje futhi kungahlangabezana nezidingo zamabhizinisi nezikhungo zedatha zokudluliswa kwedatha ngesivinini esikhulu, ukwakheka kwenethiwekhi okuguquguqukayo kanye nokuthembeka okuphezulu. Amachweba angu-24 we-10Gb SFP + amachweba asho ukuthi lokhu kushintsha kungasekela ukudluliswa kwedatha okukhulu futhi kungahlangabezana nezinselele zezidingo zomkhawulokudonsa ezikhungweni zedatha yezinga elikhulu noma amanethiwekhi ezinga lebhizinisi. Lezi zimbobo ezinesivinini esikhulu zingaxhunywa kumadivayisi enethiwekhi njengamaseva, amadivaysi okugcina, namaswishi, asekela ukudluliswa kwedatha enkulu kanye nokuxhumeka kwenethiwekhi okuminyanisa kakhulu.

Amachweba amabili we-40Gb QSFP + ahlinzeka ngomkhawulokudonsa ohlanganisiwe ophezulu kanye namandla oxhumano lwe-uplink, okuvumela ukushintshwa ukuthi kusekele kalula izinhlelo zokusebenza zethrafikhi kanye nokuxhumeka kokushintsha okuningi. Lokhu kubalulekile ekwakheni izakhiwo ezinkulu zenethiwekhi, ukufeza ukuphathwa okuphumelelayo kwethrafikhi yenethiwekhi, nokusekela izidingo zekhompyutha ezisebenza kahle. Ukusekela i-MLAG kusho ukuthi le swishi inamandla okuhlanganisa uxhumo olunabasingathi abaningi. Ngobuchwepheshe be-MLAG, ukushintshwa kungafinyelela ukuhlanganiswa kwembobo kuwo wonke ama-switch amaningi, kuthuthukise ukunganakwa kwenethiwekhi nokutholakala. Uma ukushintsha okuningi kuxhunyiwe, i-MLAG inganikeza i-failover engenamthungo namandla okusabalalisa umthwalo, iqinisekise ukutholakala okuphezulu nokuthembeka kokuxhumeka kwenethiwekhi. Lokhu kushintsha futhi kusekela imisebenzi ye-Layer 3, okusho ukuthi ayikwazi nje ukwenza ukushintsha kwephakethe okuyisisekelo, kodwa futhi isebenzise umzila othuthukisiwe, ukuphathwa kwethrafikhi nemisebenzi yokuhlukanisa. Ukushintsha kwesendlalelo sesi-3 kunokusebenza okungcono kokucubungula indiza yedatha nemisebenzi yokuphatha inethiwekhi eyinkimbinkimbi, okusiza ekwakheni i-architecture yenethiwekhi yebhizinisi ephumelelayo.

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Ngaphezu kwalokho, ukushintsha futhi kusekela i-MPLS (Multiprotocol Label Switching), okuyiphrothokholi enamandla engathuthukisa ukusebenza kahle nokuguquguquka komzila wenethiwekhi. Ngaphezu kwalokho, njengedivaysi yenethiwekhi ethuthukisiwe, ukushintshwa kuphinde kuhlanganise ama-chips okushintsha isivinini somugqa kanye nekhono lokucubungula iphakethe le-latency eliphansi. Lokhu kuvumela ukushintshwa ukuthi kuphathe ukuminyana kwedatha yedatha futhi kuqinisekisa ukusebenza okuphezulu kwenethiwekhi. Ngesikhathi esifanayo, iphinde isekele izivumelwano ezijwayelekile zemboni kanye nezixhumanisi zokuphatha futhi ingahlanganiswa kalula nengqalasizinda yenethiwekhi ekhona kanye nezinhlelo zokuphatha. Ukufingqa, i-24-port Ethernet L3 switch ifakwe amachweba angu-24 10Gb SFP+ kanye namachweba angu-2 40Gb QSFP+, isekela i-MLAG (I-Multi-Chassis Link Aggregation), futhi iyiswishi esebenza kahle kakhulu ehlangabezana nezidingo zamanethiwekhi anamuhla. Amachweba ayo anesivinini esikhulu, izici ezithuthukile, namandla aqinile ayenza ilungele ukwakha ingqalasizinda yenethiwekhi elinganisekayo, ethembekile, nesebenza kakhulu. Ngokuhlinzeka ngamakhono okuxhumana anamandla kanye nokusekela izivumelwano ezibalulekile, ukushintsha kulungiselelwe ngokugcwele izidingo eziguqukayo zezikhungo zedatha namanethiwekhi ebhizinisi.

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