Tsarin gani na DDM hanya ce ta sigogin sa ido.Yana da ba kawai ƙararrawa da ayyukan faɗakarwa ba, har ma da tsinkayar kuskure da ayyukan wurin kuskure.
Akwai manyan hanyoyi guda biyu don duba bayanan DDM na ƙirar gani: SNMP da umarni.
1. SNMP, wato Simple Network Management Protocol, ƙayyadaddun ka'ida ce da aka yi amfani da ita musamman don nodes na cibiyar sadarwar IP.Bayanan DDM na gani na gani na iya karanta ikon gani da aka karɓa da kuma watsa wutar gani na ƙirar gani ta SNMP.
Lokacin da na'urar gani ta ku tana goyan bayan DDM, zaku iya kunna wannan aikin, sannan kuyi amfani da Net SNMP (snmpwalk) don tambaya.
Ɗauki Cisco ASR9k sauyawa a matsayin misali, karanta ikon gani da aka karɓa da kuma watsa ikon gani na gani ta hanyar SNMP.
Lura: Siffar Cisco ASR9k tsarin aiki ne na IOS-XR tare da sigar 5.3.1.MIB shine "CISCO-ENTITY-SENSOR-MIB" kuma OID shine 1.3.6.1.4.1.9.9.9.1.1.1.1.
1. Yi waɗannan umarni ta hanyar kayan aikin SNMP na Net:;
2. Sannan layin layin umarni zai nuna ikon gani da aka karɓa da ƙimar ikon gani da aka watsa.
Lura: 10 * log (mW) = dBm
2. Saboda nau'ikan masu samar da kayan aiki daban-daban, MIB na SNMP (Base Information Base) da OID (Masu Gano Abu) sun bambanta.Wasu na'urori na iya samun bayanan DDM kai tsaye ta hanyar umarni masu sauƙi.
Misali, Huawei switches na iya shigar da umarnin Nuni.
Aiwatar da transceiver nunin umarni [nau'in mu'amalar mu'amala da lamba |slot slot id] [verbose] don duba bayanan ƙayyadaddun ƙayyadaddun bayanai akan mu'amalar na'urar.
Aiwatar da ƙayyadaddun bayanan mai watsa bayanai na umarni [lambar mu'amala da nau'in mu'amalar mu'amala] don nuna sigogin bincike na ƙirar gani.