4. (40 pts) Check the below topology and answer the following questions: Lo10:192.168.10.1/24 Lo30: 192.168.30.1/24 Fa0/0 Fab/O 10.1.12.0/24 Fa0/1 Fa0/0 10.1.13.0/24 L020: 192.168.20.1/24 R2 R1 R3 Create an extended named ACL (pick a descriptive name) on R1 and apply it to the correct interface and direction with the following conditions are met: ICMP and SSH from 192.168.10.0/24 to 192.168.30.0 network should be allowed, no other traffic is allowed. People from the 192.168.20.0/24 should be able to download files from 192.168.30.1/24 No other traffic is allowed from 192.168.20.0. Note: Assume that you are in the correct IOS configuration mode (ignore the configuration mode and just write a proper ACL with a proper command and direction to apply it.)