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    Ulujonga njani ulwazi lwemodyuli yokukhanya yeDDM

    Ixesha lokuposa: Jan-04-2023

    I-DDM yemodyuli ye-optical yindlela yokubeka iliso kwiiparamitha. Ayinayo kuphela i-alamu kunye nemisebenzi yesilumkiso, kodwa kunye nokubikezelwa kwempazamo kunye nemisebenzi yendawo yempazamo.

    Kukho iindlela ezimbini eziphambili zokujonga ulwazi lweDDM lwemodyuli ye-optical: SNMP kunye nomyalelo.

    1. I-SNMP, ebizwa ngokuba yi-Simple Network Management Protocol, yiprotocol esemgangathweni esetyenziswa ngokukodwa kwiinodi zolawulo lwenethiwekhi ye-IP. Ulwazi lwemodyuli ye-optical ye-DDM inokufunda amandla optical afunyenweyo kunye nokuhanjiswa kwamandla optical kwimodyuli ye-optical ngokusebenzisa i-SNMP.

    Xa imodyuli yakho yokubona ixhasa iDDM, ungenza lo msebenzi, kwaye emva koko usebenzise iNet SNMP (snmpwalk) ukubuza.

    Thatha iCisco ASR9ktshintshanjengomzekelo, funda amandla optical afunyenweyo kwaye udlulise amandla optical wemodyuli ye-optical ngokusebenzisa i-SNMP.

    Qaphela: Cisco ASR9ktshintshayinkqubo yokusebenza ye-IOS-XR enenguqulo 5.3.1. I-MIB yi "CISCO-ENTITY-SENSOR-MIB" kunye ne-OID yi-1.3.6.1.4.1.9.9.1.1.1.1.

    1. Yenza le miyalelo ilandelayo nge-Net SNMP isixhobo:;

    zxczxxz1

    2. Emva koko i-interface yomgca womyalelo iya kubonisa amandla optical afunyenweyo kunye namaxabiso ombane adlulisiweyo.

    zxczxxz2

    Qaphela: 10 * log (mW)=dBm

    2. Ngenxa yeempawu ezahlukeneyo zababoneleli bezixhobo, i-SNMP's MIB (iSiseko soLwazi loLawulo) kunye ne-OID (Ii-Identifiers zeNjongo) zahlukile. Ezinye izixhobo zinokufumana ngokuthe ngqo ulwazi lweDDM ngemiyalelo elula.

    Ngokomzekelo, iiswitshi zeHuawei zinokufaka umyalelo wokubonisa.

    Phumeza umyalelo wokubonisa isibonisi [inombolo yojongano lojongano lojongano lwesijongano | slot id] [verbose] ukujonga ulwazi kwimodyuli optical kujongano lwesixhobo.

    Yenza umyalelo wokubonisa isidluliseli ujongano loxilongo [inombolo yojongano lohlobo lojongano] ukubonisa iiparamitha zokuxilonga zemodyuli yokubona.



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