Server is cut out of LAN network when BI starts

[marlongo]

In a home network of 10 pcs. I just migrated BI on a dedicated server and upon finishing the web server LAN setup, i discovered that upon launching BI, the server is not visible on the network anymore - the server is able to see all the other machines connected on the network however non of the other machines are able to see the BI server. Strangely tho, it allows access to the UI3 from anywhere on the machines.

The BI machine is assigned a static ip from UDM and is not bound to BI (tried bounding but still nothing)). Tried disabling firewall, antivirus and problems still remains. It is when i close BI the server becomes visible on the network.\

For further details, the server is equipped with only one NIC, so internet and LAN are all using the same card

Any possible insights what is going wrong?

 

[jmhmcse]

too generic in use of "server"... launching BI, the server is not visible on the network anymore

the windows system is no longer visible or is it BI is no longer visible?​

what method are you using to determine loss of 'visibility'​

also, what is meant by... finishing the web server LAN setup

are you installing another web server service and/or application onto the same system as BI?​

are you running BI as a service?
IP4, IP6, or both IP stacks in use?
flat network; i.e. single subnet?
on the dedicated server, network has been defined as private?


need a lot more detail as to network setup and system setup to assist with troubleshooting