I have a setup where the Client Network is connected to a Firewall and it is being managed by the client. That firewall is connected to my Network also.
As it is connected to my network also i don't have any control to view the Traffic hitting my network from the Client Network.
Is there any way i can control the traffic from the Firewall at the Switch where the Firewall is connected.
Or is there any Linux box i can connect to restrict the traffic which is hitting my network from the Client.
Attached a Simple block diagram for your reference. Kindly help.