In CCNA simulation when the "Task" specifically stated use ACL on a LAN host but unrestrict member-host A's traffics. IP address supplied for the port 80 server is on the neighbor DTE, whereas a LAN-switch connected to the 4-hosts LAN has a CORE router with the dotted-line-console. Though all hosts IP addresses were given, where about 4 in the same subnet, while 2 others in another.
The question was asking that, to the FINANCE / ACCOUNTING/ SALES server, access may be allowed to host A's traffics to internet but, RESTRICT other LAN host members. Question asked to use only maximum of 3 ACL statements
My question: must I first enable a routing protocol for communication btw the WAN, having had all 6 or 7 IPs. Webserver is on a WAN and, access is allowed to 1 out of 4 hosts on the LAN with CORE DTE.
Though, I've always loaded the ex-ACL CLI syntax and applied to a source IF. Presuming that implicitly deny all takes care of rest 3 member-host traffics. But, I have my doubtd if that is correct answer. Please reply with exactitude