1. Maswiti asina kutariswa
Chokutanga pane zvose, ngatitaure pamusoro pekuchinja kusina kugadziriswa. Maswiti asingatarisirwe anonziwo benzi switch. Zvichitaurwa zviri nyore, ivo havagadzirise data zvakananga, vanongoisa tambo yeInternet. Switch isina kurongeka ndeye data link layer mudziyo. Iyo inogona kuona iyo MAC kero ruzivo mupaketi yedata, yozoitumira zvinoenderana nekero yeMAC, uye kurekodha aya kero dzeMAC nemadoko anoenderana mune yemukati kero tafura yayo.

Kubatsira kwayo ndeyekuti iri nyore kushandisa, plug uye kutamba, inogona kushandiswa munhamba yakawanda yakatevedzana, yakakodzera kushandiswa munzvimbo dzine high PC michina density, uye yakachipa uye inogona kuchengetedza mari.

2. Managed Switch
Iyo network manejimendi switch inoreva chaizvo, switch iyo inogona kutungamirwa netiweki, kune nzira nhatu dzekutarisira, dzinogona kudzorwa kuburikidza neserial port, kuburikidza neWebhu, uye kuburikidza netiweki manejimendi software. Iyo data yetiweki manejimendi switch ichagadziriswa kuburikidza neiyo Nyore Network Management Protocol (SNMP). Iyo SNMP protocol parizvino ndiyo inonyanya kushandiswa network manejimendi protocol yakavakirwa paTCP/IP network. Inogona kuita kero yedata, port, protocol type, service, etc. Filter, kazhinji inewo VLAN division function.

Basa reiyo inogadziriswa switch ndeye kuchengetedza zvese network zviwanikwa zviri mumamiriro akanaka. Iyo network manejimendi switch chigadzirwa inopa akawanda network manejimendi nzira dzakavakirwa pane terminal control port (Console), yakavakirwa paWebhu peji, uye inotsigira Telnet kure kure kupinda kunetiweki. Naizvozvo, vatariri venetiweki vanogona kuita yemuno kana kure-chaiyo-nguva yekutarisa mamiriro ekushanda kweiyo switch uye network yekushanda mamiriro, uye kutonga mamiriro ekushanda uye maitiro ekushanda kwese switch ports mukuona kwepasirese.

Ndeapi mabhenefiti eakagadziriswa switch?
* Yakakura backplane bandwidth, inokurumidza kutumira data nekukurumidza;
* Kune akawanda marudzi emachiteshi akapihwa, uye akasiyana mafomu ekubatanidza akadai SFP, GE, fast Ethernet, Ethernet, nezvimwe zvinogona kusarudzwa zvinoenderana nekushandiswa kwetiweki;
* Tsigira vlan division, vashandisi vanogona kupatsanura nzvimbo dzemashandisirwo akasiyana, kunyatso kudzora uye kubata network, uye kuwedzera kudzvinyirira madutu enhepfenyuro;
* Yakakura data throughput, diki packet kurasikirwa mwero, uye yakaderera latency;
*Link aggregation inobvumira switch uye switch uye switch uye maseva kuti asungwe pamwechete kuburikidza neakawanda Ethernet ports kuti uwane kuyera kuyera;
* Kuyerera kweruzivo rwe data kunogona kudzorwa zvichibva pane kwakabva, kwekuenda, uye netiweki chikamu;
*NeARP kuchengetedza basa, inogona kuvandudza uye kuderedza network ARP spoofing;
*Kero yeMAC inogona kusungwa;
* Iyo port mirroring basa inogona kutevedzera traffic uye chimiro cheimwe chiteshi kuenda kune imwe chiteshi che switch yekutariswa;
* Tsigira DHCP basa;
* Iyo yekupinda yekudzora runyorwa inogona kudzora IP data pakiti, senge kudzoreredza traffic yayo, kuwana, uye kupa QoS, nezvimwe .;
*Nekuita kwakanaka kwekuchengetedza, inogona kusefa nekukiya kero dzeMAC, uye inogona kuvaka static MAC yekuendesa matafura;
*Inokwanisa kutsigira IEEE802.1Q uye VLAN zvichibva pane tekinoroji yechiteshi. Iyo GVRP (GARP, VLAN Registration Protocol) uye GMRP (GARP Multicast Registration Protocol) inobatanidzwa muIEEE802.1QVLAN inotsigirwawo zvakanyanya;
*NeSNMP basa, inogona kubata uye kutonga network zvirinani;
*Iri nyore kuwedzera uye inochinjika application, inogona kutungamirwa kuburikidza netiweki manejimendi software, kana kuwanikwa kure kuburikidza neyayo yekuwana kutonga, ichiwedzera kuchengetedzeka uye kudzoreka kwetiweki.