Please answer within 10-20 minutes need urgent!

QUESTION 4 (20 MARKS) Network monitoring is a critical IT process in which all network components and virtual machines are monitored for errors and performance and continuously evaluated. An important aspect of network monitoring is that it must be proactive. Effective proactive monitoring can prevent downtime or outages. (a) To resolve the problem of WLAN IP address allocation with the knowledge of troubleshooting methodology, apply appropriate steps to troubleshoot the failure of IP address allocation. At least SIX (6) to be discussed. (10 marks) (b) The monitoring of the inter-campus LAN links is crucial to ensure smooth network operations. Analyse at least THREE (3) reasons for link's failure and suggest the most suitable solution. (10 marks)