Ko te Network TAP (Test Access Points) he taputapu pūmārō mō te hopu, te uru atu, me te tātari raraunga nui ka taea te whakamahi ki ngā whatunga tuarā, ngā whatunga matua pūkoro, ngā whatunga matua, me ngā whatunga IDC. Ka taea te whakamahi mō te hopu hononga, te tāruarua, te whakakotahi, te tātari, te tohatoha, me te taurite kawenga. He maha ngā wā ka noho puku te Network Tap, ahakoa he whatu, he hiko rānei, e hanga ana i tētahi tārua o te hononga whatunga mō ngā kaupapa aroturuki me te tātari. Ka tāutahia ēnei taputapu whatunga ki roto i tētahi hononga ora kia whiwhi māramatanga ai ki te hononga e neke ana i taua hononga. Ka tukuna e Mylinking te otinga katoa o te hopu hononga whatunga 1G/10G/25G/40G/100G/400G, te tātari, te whakahaere, te aroturuki mō ngā taputapu haumarutanga ā-roto me ngā taputapu aroturuki i waho o te roopu.
Ko ngā āhuatanga me ngā mahi kaha e mahia ana e te Network Tap ko:
1. Te taurite kawenga o te waka whatunga
Mā te taurite kawenga mō ngā hononga raraunga nui ka whakarite i te tika me te pono o te tukatuka i runga i ngā taputapu o muri, ā, ka tātarihia hoki ngā waka e kore e hiahiatia mā roto i ngā whirihoranga. Ko te kaha ki te whakaae i ngā waka e haere mai ana me te tohatoha pai ki ngā taputapu rerekē maha tētahi atu āhuatanga me whakatinana e ngā kaihokohoko mōkihi matatau. Ka whakarei ake te NPB i te haumarutanga whatunga mā te whakarato i te taurite kawenga, te tuku waka rānei ki ngā taputapu aroturuki me te haumarutanga whatunga e tika ana i runga i te kaupapa here, ka whakapiki ake i te hua o ō taputapu haumarutanga me te aroturuki, ā, ka māmā ake te oranga mō ngā kaiwhakahaere whatunga.
2. Tātari Maamaa mōkihi whatunga
Kei a NPB te kaha ki te tātari i ngā waka whatunga motuhake ki ngā taputapu aroturuki motuhake mō te arotau pai o ngā waka. Mā tēnei āhuatanga ka āwhina i ngā kaihangarau whatunga ki te tātari i ngā raraunga mahi, ka whakaratohia he ngāwari ki te whakahaere tika i ngā waka, ehara i te mea ko te whakapai ake i te pai o ngā waka anake, engari ka āwhina hoki ki te tere o te tātari i ngā huihuinga me te whakaiti i ngā wā urupare.
3. Te Whakahoutanga/Te Whakakotahitanga o te Waka Whatunga
Mā te whakakotahi i ngā awa maha o ngā kete ki roto i te awa nui kotahi, pērā i ngā poro kete herenga me ngā tohu wā, kia pai ake ai te mahi a ngā taputapu haumarutanga me te aroturuki, me waihanga e tō pūrere he awa kotahi ka taea te tuku ki ngā taputapu aroturuki. Mā tēnei ka pai ake te whai huatanga o ngā taputapu aroturuki. Hei tauira, ka tāruatia te waka e haere mai ana, ā, ka whakakotahihia mā roto i ngā atanga GE. Ka tukuna te waka e hiahiatia ana mā roto i te atanga 10 gigabit ka tukuna ki ngā taputapu tukatuka o muri; Hei tauira, e 20 ngā tauranga o te 10-GIGABit (kāore te katoa o te waka e neke ake i te 10GE) ka whakamahia hei tauranga whakauru hei whiwhi waka e haere mai ana, hei tātari hoki i te waka e haere mai ana mā roto i ngā tauranga 10-Gigabit.
4. Te Whakaata i te Waka Whatunga
Ka tāruatia ngā waka e kohia ana, ā, ka whakaatahia ki ngā atanga maha. Hei tāpiri, ka taea te tiaki me te maka atu i ngā waka kāore e hiahiatia ana i runga i te whirihoranga kua tukuna. I ētahi pūnga whatunga, kāore e ranea te maha o ngā tauranga kohikohi me te whakawhiti i runga i te taputapu kotahi nā te nui rawa o ngā tauranga hei tukatuka. I tēnei wā, ka taea te whakakotahi i ngā tap Whatunga maha hei kohi, hei whakakotahi, hei tātari, hei uta hoki i te taurite o ngā waka hei whakatutuki i ngā whakaritenga teitei ake.
5. He māmā, he māmā hoki te whakamahi i te GUI
Me whakauru he atanga whirihoranga ki te NPB pai rawa atu -- he atanga kaiwhakamahi whakairoiro (GUI) he atanga raina whakahau rānei (CLI) -- mō te whakahaere wā-tūturu, pērā i te whakarerekē i ngā rere o ngā mōkihi, ngā mahere tauranga, me ngā ara. Mēnā kāore te NPB i te ngāwari ki te whirihora, ki te whakahaere, me te whakamahi, e kore e taea te mahi i tana mahi katoa.
6. Te utu mō te kaihokohoko mōkihi
Kotahi te mea hei maumahara māu ina tae mai ki te mākete ko te utu o ēnei taputapu aroturuki matatau. Ka rerekē pea ngā utu mō te wā roa me te wā poto, i runga i te mea kei te wātea ngā raihana tauranga rerekē, me te mea ka whakaaetia e ngā kaihokohoko mōkihi ētahi kōwae SFP, ngā kōwae SFP rangatira rānei. Hei whakarāpopototanga, me whakarato e te NPB whai hua ēnei āhuatanga katoa, me te tirohanga pono o te paparanga hononga me te ārai microburst, me te pupuri tonu i te wātea me te manawanui.
Haunga tēnā, ka taea e ngā TAP Whatunga te whakatutuki i ngā Mahi Pakihi Whatunga Motuhake:
1. Tātari waka e whitu-tuple IPv4/IPv6
2. Ngā ture taurite aho
3. Te tāruarua me te whakahiatotanga o ngā waka
4. Te whakataurite i te kawenga o te waka
5. Te whakaata i te Waka Whatunga
6. Tohu wā o ia kete
7. Te tango tāruarua mōkihi
8. Tātari ture i runga i te kitenga DNS
9. Te tukatuka mōkihi: te tapahi, te tāpiri, me te muku i te VLAN TAG
10. Te tukatuka i ngā kongakonga IP
11. E hono ana te papa tohu GTPv0/V1/V2 ki te rere o ngā waka i runga i te papa kaiwhakamahi
12. Kua tangohia te pane o te kauhanga GTP
13. Tautoko i te MPLS
14. Te tango tohu GbIuPS
15. Kohia ngā tatauranga mō ngā tere atanga i runga i te papatohu
16. Te tere o te atanga ā-tinana me te aratau muka-TAKITAHI
Wā tuku: Paenga-whāwhā-06-2022
