Moʻomanaʻo ʻenehana
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He aha nā hiʻohiʻona o ka Network Packet Broker (NPB) a me Test Access Port (TAP)?
ʻO ka Network Packet Broker (NPB), nona ka 1G NPB, 10G NPB, 25G NPB, 40G NPB, 100G NPB, 400G NPB, a me ka Network Test Access Port (TAP) i hoʻohana pinepine ʻia, he mea hana lako e hoʻopili pololei ʻia i loko o ke kaula pūnaewele a hoʻouna i kahi ʻāpana o ke kamaʻilio pūnaewele i nā mea ʻē aʻe.E heluhelu hou aku -
He aha nā ʻokoʻa ma waena o SFP, SFP+, SFP28, QSFP+ a me QSFP28?
Hiki ke hoʻomaopopo ʻia ʻo SFP SFP he mana i hoʻonui ʻia o GBIC. ʻO kona nui he 1/2 wale nō o ka module GBIC, kahi e hoʻonui nui ai i ka nui o ke awa o nā polokalamu pūnaewele. Eia kekahi, ʻo nā helu hoʻoili ʻikepili o ka SFP mai 100Mbps a i 4Gbps. ʻO SFP+ SFP+ kahi mana i hoʻonui ʻia...E heluhelu hou aku -
ʻO nā ʻokoʻa ma waena o ka Network TAP a me ka Network Switch Port Mirror
No ka nānā ʻana i ke kaʻa pūnaewele, e like me ka nānā ʻana i ke ʻano o ka mea hoʻohana ma ka pūnaewele, ka nānā ʻana i ke kaʻa maʻamau ʻole, a me ka nānā ʻana i nā noi pūnaewele, pono ʻoe e hōʻiliʻili i ke kaʻa pūnaewele. ʻO ka hopu ʻana i ke kaʻa pūnaewele he hewa paha. ʻO ka ʻoiaʻiʻo, pono ʻoe e kope i ke kaʻa pūnaewele o kēia manawa a...E heluhelu hou aku -
No ke aha i ʻoi aku ai ka maikaʻi o ka Network TAP ma mua o ka puka SPAN? ʻO ke kumu nui o ke ʻano tag SPAN
Ke maopopo nei iaʻu ua ʻike ʻoe i ka hakakā ma waena o Network Tap (Test Access Point) a me ka mea kālailai puka kuapo (SPAN port) no nā kumu nānā pūnaewele. Loaʻa iā lāua ʻelua ka hiki ke hoʻohālike i ke kaʻa ma ka pūnaewele a hoʻouna iā ia i nā mea hana palekana ma waho o ka band e like me ka intrusion de...E heluhelu hou aku -
Hoʻolauleʻa ʻo HK i ka makahiki 25 o ka hoʻi ʻana i ka ʻĀina Makuahine me ka Pōmaikaʻi a me ke Kūpaʻa
"Inā mākou e pili pono ana i ke kumumanaʻo o 'hoʻokahi ʻāina, ʻelua ʻōnaehana', e loaʻa iā Hong Kong kahi wā e hiki mai ana ʻoi aku ka mālamalama a e hāʻawi i nā mea hou a nui aʻe i ka hoʻōla hou ʻana o ka lāhui Kina." I ke awakea o Iune 30, ua hōʻike ʻo Pelekikena Xi Jinping...E heluhelu hou aku -
ʻIkepili Pūnaewele NPB Mylinking™ & ʻIkepili Packet no ka Hoʻomaʻemaʻe ʻana i ke Kaʻa Pūnaewele
ʻO ka hoʻolaha ʻana o nā lako hana hoʻomaʻemaʻe kahe pūnaewele kuʻuna ʻO nā lako hana hoʻomaʻemaʻe kaʻa kuʻuna he lawelawe palekana pūnaewele i hoʻolaha pololei ʻia ma waena o nā lako kamaʻilio pūnaewele e nānā, e hoʻomaopopo a pale aku i nā hoʻouka kaua DOS / DDOS. ʻO ka lawelawe e nānā ...E heluhelu hou aku -
Nā ʻIke Pākeke ʻIke Pūnaewele Mylinking™ no ka Mea Kūʻai Pākeke Pūnaewele
He aha ka hana a Network Packet Broker (NPB)? ʻO Network Packet Broker kahi mea hana e hopu, kope a hoʻohui i ka Network Data Traffic inline a i ʻole ma waho o ka band me ka ʻole o ka Packet Loss ma ke ʻano he "Packet Broker", hoʻokele a hāʻawi i ka Packet kūpono i nā mea hana kūpono e like me IDS, AMP, NPM, M...E heluhelu hou aku -
He aha ka Network Tap a me ka Network Packet Broker
Ke hoʻolaha ʻia kahi hāmeʻa Intrusion Detection System (IDS), ʻaʻole lawa ka puka aniani ma ke kuapo ma ke kikowaena ʻike o ka ʻaoʻao hoa (no ka laʻana, hoʻokahi wale nō puka aniani i ʻae ʻia, a ua noho ka puka aniani i nā polokalamu ʻē aʻe). I kēia manawa, ʻo wai...E heluhelu hou aku -
ʻO ka ERSPAN i hala a me kēia manawa o ka ʻike ʻia ʻana o ka pūnaewele Mylinking™
ʻO ka mea hana maʻamau no ka nānā ʻana a me ka hoʻoponopono pilikia pūnaewele i kēia lā ʻo Switch Port Analyzer (SPAN), i ʻike ʻia hoʻi ʻo Port mirroring. Hiki iā mākou ke nānā i ke kaʻa pūnaewele ma ke ʻano bypass ma waho o ke ʻano band me ka ʻole o ke komo ʻana i nā lawelawe ma ka pūnaewele ola, a hoʻouna i kahi kope ...E heluhelu hou aku -
No ke aha e pono ai iaʻu kahi Network Packet Broker e hoʻomaikaʻi i kaʻu Pūnaewele?
ʻO Network Packet Broker (NPB) kahi mea hoʻopili pūnaewele e like me ke kuapo e kū ana i ka nui mai nā mea lawe lima a hiki i nā hihia ʻāpana 1U a me 2U i nā hihia nui a me nā ʻōnaehana papa. ʻAʻole e like me ke kuapo, ʻaʻole hoʻololi ka NPB i ke kaʻa e kahe ana ma o ia mea ma kekahi ʻano ke ʻole i hoʻokomo pono ʻia...E heluhelu hou aku -
Nā Pōʻino i loko: He aha ka mea i hūnā ʻia i kāu pūnaewele?
Pehea lā ka pīhoihoi ke ʻike ʻoe ua peʻe kahi mea komo hewa weliweli i loko o kou hale no ʻeono mahina? ʻOi aku ka ʻino, ʻike wale ʻoe ma hope o ka haʻi ʻana o kou mau hoalauna iā ʻoe. He aha? ʻAʻole wale ia he mea weliweli, ʻaʻole ia he mea weliweli iki. Paʻakikī ke noʻonoʻo. Eia naʻe, ʻo kēia ka mea i hana ʻia...E heluhelu hou aku -
He aha nā hiʻohiʻona ikaika a me nā hana o Network Taps?
ʻO kahi Network TAP (Test Access Points) kahi mea hana no ka hopu ʻana, ke komo ʻana, a me ka nānā ʻana i ka ʻikepili nui e hiki ke hoʻopili ʻia i nā pūnaewele backbone, nā pūnaewele core mobile, nā pūnaewele nui, a me nā pūnaewele IDC. Hiki ke hoʻohana ʻia no ka hopu ʻana i ke kaʻa loulou, ka hana hou ʻana, ka hōʻuluʻulu ʻana, ka kānana...E heluhelu hou aku
