Network issues

Network issues are related to either the network performance or that the destination is not reachable. We need to work with the network and system engineering team to ensure that all the network interfaces are configured for full duplex to get the best possible network latency between the client and server. On the other hand, destination not reachable could be caused by the network and system firewalls or temporary network outage at either the server side or client side. The trace route command could assist you in analyzing the network issues related to the performance while a simple telnet command with trace route could help you identify the root cause for the destination not being reachable.