[IMC 7.1] Down link disappear from topology after polling

[MatthieuP]

Hello,

I'm using IMC 7.1 E303P06.

Today, I noticed a strange behavior on the network topology.

When a link between switches is found down (red on the map) during a configuration poll ("Synchronize" function or "on-timer config poll"), it disappears from the maps.

This is a bit annoying because nothing appears in default state (red!) after this pooling.

Does anyone know if this behavior is expected ? And if it can be change ? Indeed, it'd like my link to remain red after the polling...

Thanks in advance for your answers,

Kindly,

Matthieu