Module optique DDM nuburyo bwo gukurikirana ibipimo.Ntabwo ifite ibikorwa byo gutabaza no kuburira gusa, ahubwo ifite no guhanura amakosa hamwe nibikorwa byaho.
Hariho uburyo bubiri bwingenzi bwo kureba amakuru ya DDM ya optique module: SNMP na command.
1. SNMP, aribwo buryo bworoshye bwo gucunga imiyoboro ya porotokole, ni protocole isanzwe ikoreshwa cyane cyane kuri IP imiyoboro yo gucunga imiyoboro.Amahitamo ya optique DDM amakuru arashobora gusoma imbaraga za optique yakiriwe kandi ikohereza imbaraga za optique ya module ya optique binyuze muri SNMP.
Iyo module yawe optique ishyigikiye DDM, urashobora gukora iyi mikorere, hanyuma ukoreshe Net SNMP (snmpwalk) kubaza.
Fata Cisco ASR9k ihinduka nkurugero, soma imbaraga za optique yakiriwe kandi wohereze imbaraga za optique ya module optique ukoresheje SNMP.
Icyitonderwa: Sisitemu ya Cisco ASR9k ni sisitemu y'imikorere ya IOS-XR hamwe na verisiyo 5.3.1.MIB ni “CISCO-ENTITY-SENSOR-MIB” naho OID ni 1.3.6.1.4.1.9.9.1.1.1.1.
1. Kora amategeko akurikira ukoresheje Net SNMP igikoresho:;
2. Hanyuma umurongo wumurongo wa interineti uzerekana imbaraga za optique yakiriwe kandi woherejwe na optique yingufu.
Icyitonderwa: 10 * log (mW) = dBm
2. Bitewe nibirango bitandukanye byabatanga ibikoresho, MIB ya SNMP (Base Information Base) na OID (Object Identifiers) biratandukanye.Ibikoresho bimwe birashobora kubona amakuru ya DDM binyuze mumabwiriza yoroshye.
Kurugero, abahindura Huawei barashobora kwinjiza itegeko ryerekana.
Kora itegeko ryerekana transceiver [Imigaragarire yimiterere yubwoko bwimibare |ahanditse id id]
Kora itegeko ryerekana transmitter yo kwisuzumisha [Imigaragarire yubwoko bwa interineti nimero] kugirango werekane ibipimo byo gusuzuma bya module optique.