Ndikukhulupirira kuti mukudziwa za nkhondoyi pakati pa Network Tap (poyeserera) ndi kusintha kwa Port Selerzer (doko la span) pazowunikira za netiweki. Onsewa ali ndi kuthekera kwa magalimoto pa intaneti ndikuwatumiza ku zida zachitetezo zokhala kunja ngati zowunikira, mabatani a netiweki, kapena openda netiweki. Magawo a span amakonzedwa pamabizinesi a netiweki omwe ali ndi ntchito yoyendetsa doko. Ndi doko lodzipatulira lomwe limayendetsa galimoto lomwe limatenga kaliwi la magalimoto pa intaneti kuchokera ku switch kuti mutumize ku zida zachitetezo. Pampodi, kumbali inayo, ndi chipangizo chomwe chimangopereka magalimoto pa intaneti kuchokera pa netiweki ku chida chachitetezo. Dinani imalandira magalimoto pa intaneti mbali zonse ziwiri nthawi yeniyeni komanso panjira ina.
Awa ndi maubwino asanu apamwamba a dip kudzera pa doko la span:
1. Dinani kujambula paketi iliyonse!
Kuchotsa mapaketi oipitsidwa ndi mapaketi ang'onoang'ono kuposa kukula kochepa. Chifukwa chake, zida zachitetezo sizingalandire magalimoto onse chifukwa madoko a spaan amapereka patsogolo kwambiri pamagalimoto. Kuphatikiza apo, magalimoto a RX ndi TX amaphatikizidwa padoko limodzi, kotero mapaketi amakhala ataponyedwa. Dinani zimajambula magalimoto onse padoko lililonse landamale, kuphatikizapo zolakwitsa za Per.
2. Njira yothetserare kwathunthu, palibe kusinthidwa kwa IP kapena magetsi ofunikira
Kampopi yaphokoso makamaka imagwiritsidwa ntchito mu ma netfic. Pakati pa chithunzi, imalandira magalimoto kuchokera kumayendedwe onse a netiweki ndikuchotsa kuwala kobwera kotero kuti 100% ya magalimoto ambiri ionekere pa chida chowunikira. Passtive tap safuna mphamvu iliyonse. Zotsatira zake, amawonjezera kusamba kabwino, amafunikira kuchepetsa pang'ono, komanso kuchepetsa mtengo wonse. Ngati mukufuna kuwunika kuchuluka kwa mkuwa Ethernet, muyenera kugwiritsa ntchito kaponda yogwira. Kapeyo kampopi imafuna magetsi, koma kampu ya Niagra ya Niagra ya Spess Upsing Unathera Chiwopsezo cha kusokonekera kwa kusokonekera kwamphamvu.
3. Kutayika kwa Packet
Network apamutse oyang'anira mbali zonse ziwiri za ulalo kuti mupereke mawonekedwe a 100% a magalimoto am'madzi awiri. Dinani sikutaya mapaketi aliwonse, mosasamala za bandwidth yawo.
4. Kuyenera kwa Media ku netbililization
Doko la Span silingathe kugwiritsa ntchito maulalo apamwamba kwambiri osatsitsa mapaketi. Chifukwa chake, bomba la Network limafunikira mu milandu iyi. Ngati magalimoto ambiri amatuluka munthawiyo kuposa momwe amalandiridwira, doko la span limakhala lodzaza ndi kutayidwa kutaya mapaketi. Kugwira 10GB yamagalimoto awiri, doko la Span likufunika 20GB ya mphamvu, ndipo yapamwamba ya 10GB idzatha kugwira zonse 10GB ya mphamvu.
5. Tap imalola magalimoto onse kuti adutse, kuphatikiza ma tag
Makina a Span nthawi zambiri samalola malembawo a vran, zomwe zimapangitsa kuti zikhale zovuta kuzindikira mavuto a van ndikupanga mavuto a bogus. Dinani Kumapewa mavuto ngati amenewa polola magalimoto onse.
Post Nthawi: Jul-18-2022
