Network TAP (Test Access Points) ndi chida cha Hardware chojambulira, kupeza, ndikusanthula deta yayikulu yomwe ingagwiritsidwe ntchito pamanetiweki amsana, ma network oyambira mafoni, maukonde akulu, ndi ma IDC.Itha kugwiritsidwa ntchito pojambula ulalo wa traffic, kubwereza, kuphatikizira, kusefa, kugawa, ndi kusanja katundu.Network Tap nthawi zambiri imakhala yosagwira ntchito, kaya yamagetsi kapena yamagetsi, yomwe imapanga kope la kuchuluka kwa magalimoto pamanetiweki kuti awonere ndikuwunika.Zida zama netiweki izi zimayikidwa mu ulalo wamoyo kuti mudziwe zambiri zamagalimoto omwe akudutsa ulalowo.Mylinking imapereka yankho lathunthu la 1G/10G/25G/40G/100G/400G network traffic traffic, analytics, management, monitoring for inline security tools and out of-band monitoring tools.
Zamphamvu ndi ntchito zochitidwa ndi Network Tap zikuphatikiza:
1. Network Traffic Load kusanja
The Load balancing kwa maulalo akuluakulu a data amatsimikizira kulondola ndi kukhulupirika kwa kukonza pazida zam'mbuyo ndikusefa magalimoto osafunika kudzera mu kasinthidwe.Kutha kuvomereza kuchuluka kwa magalimoto omwe akubwera ndikugawa bwino pazida zingapo zosiyanasiyana ndi chinthu china chomwe otsatsa mapaketi apamwamba ayenera kutsata.NPB imakulitsa chitetezo cha maukonde popereka kusanja kwa katundu kapena kutumiza kwa magalimoto kumalo oyenera kuyang'anira maukonde ndi zida zachitetezo potengera mfundo, kukulitsa zokolola zachitetezo chanu ndi zida zowunikira ndikupangitsa moyo kukhala wosavuta kwa oyang'anira maukonde.
2. Network Packet Intelligent Sefa
NPB imatha kusefa kuchuluka kwa magalimoto pamanetiweki ku zida zapadera zowunikira kuti mukwaniritse bwino magalimoto.Izi zimathandizira akatswiri opanga ma netiweki kusefa zomwe zingachitike, ndikupangitsa kuti kusinthasintha kwa magalimoto awonjezeke, osati kungowongolera kuchuluka kwa magalimoto, komanso kuthandizira kusanthula kwachangu komanso kuchepetsa nthawi yoyankha.
3. Network Traffic Replication / Aggregation
Pophatikiza mitsinje yamapaketi angapo kukhala paketi imodzi yayikulu, monga magawo a paketi yokhazikika ndi masitampu anthawi, kuti zida zachitetezo ndi zowunikira zigwire bwino ntchito, chipangizo chanu chiyenera kupanga mtsinje umodzi wolumikizana womwe ungathe kutumizidwa ku zida zowunikira.Izi zidzakulitsa luso la zida zowunikira.Mwachitsanzo, kuchuluka kwa magalimoto omwe akubwera ndikubwerezabwereza ndikuphatikizana kudzera munjira za GE.Magalimoto ofunikira amatumizidwa kudzera mu mawonekedwe a gigabit 10 ndikutumizidwa ku zida zopangira kumbuyo;Mwachitsanzo, madoko a 20 a 10-GIGABit (magalimoto onse sadutsa 10GE) amagwiritsidwa ntchito ngati madoko olowera kuti alandire magalimoto obwera ndikusefa magalimoto omwe akubwera kudzera pamadoko a 10-Gigabit.
4. Network Traffic Mirroring
Magalimoto omwe asonkhanitsidwa amasungidwa kumbuyo ndikuwonetseredwa kumitundu ingapo.Kuphatikiza apo, magalimoto osafunikira amatha kutetezedwa ndikutayidwa molingana ndi kasinthidwe koperekedwa.Pa ma node ena a netiweki, kuchuluka kwa ma doko osonkhanitsira ndi kutembenuzira pa chipangizo chimodzi sikukwanira chifukwa cha kuchuluka kwa madoko omwe akuyenera kukonzedwa.Pamenepa, matepi angapo a Network amatha kuponyedwa kuti asonkhanitse, kuphatikizira, kusefa, ndi kuchuluka kwa magalimoto kuti akwaniritse zofunika kwambiri.
5. Mwachilengedwe komanso yosavuta kugwiritsa ntchito GUI
NPB yokondedwa iyenera kukhala ndi mawonekedwe osinthika - mawonekedwe ogwiritsira ntchito (GUI) kapena mawonekedwe a mzere wa malamulo (CLI) --yoyang'anira nthawi yeniyeni, monga kusintha kayendedwe ka paketi, mapu, ndi njira.Ngati NPB siyosavuta kukonza, kuyang'anira, ndi kugwiritsa ntchito, sichitha kugwira ntchito yake yonse.
6. Paketi Broker Mtengo
Chinthu chimodzi choyenera kukumbukira pankhani ya msika ndi mtengo wa zipangizo zamakono zowunikira.Ndalama zonse zazitali - komanso zazifupi zimatha kusiyana kwambiri, kutengera ngati malayisensi osiyanasiyana akupezeka komanso ngati ogulitsa paketi amavomereza ma module a SFP kapena ma module a SFP okha.Mwachidule, NPB yogwira ntchito iyenera kupereka zonsezi, komanso mawonekedwe enieni a ulalo-wosanjikiza ndi microburst buffering, pokhalabe ndi kupezeka kwakukulu ndi kupirira.
Kupatula apo, ma Network TAP amatha kuzindikira Ntchito Zabizinesi Yapadera:
1. IPv4/IPv6 kusefa magalimoto asanu ndi awiri
2. Malamulo ofananitsa zingwe
3. Kubwereza kwa magalimoto ndi kuphatikizika
4. Katundu kusinthasintha kwa magalimoto
5. Network Traffic mirroring
6. Chidindo chanthawi ya paketi iliyonse
7. Kuchotsera paketi
8. Kusefa kwalamulo kutengera kupezeka kwa DNS
9. Kukonza paketi: kudula, kuwonjezera, ndi kuchotsa VLAN TAG
10. IP fragment processing
11. Ndege yowonetsera ya GTPv0/ V1 / V2 imalumikizidwa ndi kuchuluka kwa magalimoto pa ndege yogwiritsa ntchito.
12. Mutu wa tunnel wa GTP wachotsedwa
13. Thandizani MPLS
14. GbIuPS chizindikiro m'zigawo
15. Sungani ziwerengero za mitengo ya mawonekedwe pa gulu
16. Mlingo wa mawonekedwe a thupi ndi SINGLE-fiber mode
Nthawi yotumiza: Apr-06-2022
