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Review the following diagram. CAMPUS NETWORK Campus LAN 0.1.0.0/16 3/ firewall Dormitory LAN 10.2.0.0/16 OPTION Protocol Source 1 inbound 10.1.0.0/16 1 outbound 10.2.0.0/16 2 inbound
Review the following diagram. CAMPUS NETWORK Campus LAN 0.1.0.0/16 3/ firewall Dormitory LAN 10.2.0.0/16 OPTION Protocol Source 1 inbound 10.1.0.0/16 1 outbound 10.2.0.0/16 2 inbound 2 outboundny 3 inbound 10.0.0.0/16 3 outbound 10.2.0.0/16 TCP UDP 25 69 10.1.0.2 255.255.255.255 10.2.255.255 TCP 21 INBOUND refers to packets entering the router through an interface; OUTBOUND refers to packets leaving the router through an interface. Address ranges are indicated by a subnet mask (ex. /16). By reviewing the diagram and the potential packet filters listed, match the filtering concepts presented below with the right packet filters (identified by an OPTION letter) Option A Option B Option Option D OptionE Option F a. Would block packets coming in from the Internet that have source IP addresses that appear to be on the interior campus LAN or dormitory LAN Prevents forwarding limited broadcasts C Prevents forwarding of directed broacasts Pets Dormitory LAN hosts from connecting to the TFTP server on the Campus LAN e. Prevent hosts on the Dormitory LAN from connecting to FTP servers on the Internet. Prevent hosts on the Campus LAN from connecting to a sendmail server not on the 10.1.0.0/16 network segment
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