SNMP ndi ndondomeko yoyenera ya TCP / IP ya kasitomala. Olamulira a pa Intaneti amagwiritsa ntchito SNMP kuti ayang'ane ndikupanga mapulogalamu ogwiritsidwa ntchito, machitidwe, ndi zolakwika.
Kugwiritsa ntchito SNMP
Kuti tigwire ntchito ndi SNMP, zipangizo zamagetsi zimagwiritsa ntchito sitolo yosungiramo deta yotchedwa Management Information Base (MIB). Zida zonse zovomerezeka za SNMP zili ndi MIB zomwe zimapereka ziyeneretso za chipangizo. Zizindikiro zina zimakhala zovuta (zovuta-coded) mu MIB pamene zina ndizoyendera zogwiritsidwa ntchito ndi pulogalamu yamakina yothamanga pa chipangizocho.
Mapulogalamu ogulitsira malonda, monga Tivoli ndi HP OpenView, amagwiritsa ntchito SNMP malamulo kuti awerenge ndi kulemba data pa chipangizo chilichonse cha MIB. 'Tengani' malamulo nthawi zambiri amatenga zamtengo wapatali, pamene 'Kuika' malamulo nthawi zambiri amayamba kuchita kanthu pa chipangizocho. Mwachitsanzo, kachitidwe kachiwiri kowonjezera kawirikawiri kamagwiritsidwa ntchito mu mapulogalamu oyendetsa polojekiti pofotokozera malingaliro ena a MIB ndikupereka SNMP Set kuchokera ku mapulogalamu a manejala omwe akulemba "kubwezeretsa" mtengo mu chikhumbo chimenecho.
SNMP Standards
Poyamba m'ma 1980, SNMP, SNMPv1 yoyambirira , inalibe ntchito yofunikira ndipo idagwira ntchito ndi maTCP / IP. Ndondomeko yabwino ya SNMP, SNMPv2 , inakhazikitsidwa mu 1992. SNMP ikukumana ndi zofooka zake zokha, mabungwe ambiri adatsalira pa SNMPv1 pomwe ena adalandira SNMPv2.
Posachedwapa, ndondomeko ya SNMPv3 inatsirizidwa pofuna kuyesa kuthetsa mavutowa ndi SNMPv1 ndi SNMPv2 ndikulola otsogolera kuti apite kuyezo umodzi wa SNMP.
Komanso: Simple Network Management Protocol