Processing SNMPv3 traps from Arris CMTS

The User-based Security Model for SNMPv3 (RFC3414) requires the presence of a valid username in the msgUserName field for proper authentication and authorization. An empty or missing msgUserName will result …

FunctionResource PK

Hi Daniel, PK refers to the primary key of the ‘Generic DVE Table’ that is present on the element from where the Function Resource was linked. If you are creating …

Receive unicode/ascii strings from devices

Hi Hideyuki, As Edib already mentioned, ascii is a subset of unicode so you should be able to receive it in the same parameter. Strings are being terminated by a …

Receive unicode/ascii strings from devices

Hi Hideyuki, ASCII is a proper subset of Unicode, which means that Unicode includes all the characters that can be encoded in ASCII, plus many more. as we can see …

WebService authentication logs

We spent some more time to investigate what is going on. The external system accesses the WebService for some GetParameterValue requests on a regular basis (e.g. each 30 minutes). As …

Visio shape linked to an history alarm summary

Hi Manuel, I believe there is no option to show the history alarms. The shape data ‘AlarmSummary’ allows you to show active alarms, masked larms and information events (including suggestion …