Computer Networking What is the name given to the exchange of control signals which is necessary for establishing a connection between a modem and a computer at one end of a line and another modem and computer at the other end? Duplexing None of these Handshaking Modem options Protocol Duplexing None of these Handshaking Modem options Protocol ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Who invented the modem? Wang Laboratories Ltd. Apple Computers Inc. None of these AT & T Information Systems, USA Digital Equipment Corpn. Wang Laboratories Ltd. Apple Computers Inc. None of these AT & T Information Systems, USA Digital Equipment Corpn. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an example of a standard IP access list? access-list standard 1.1.1.1 access-list 1 deny 172.16.10.1 0.0.0.0 access-list 1 permit 172.16.10.1 255.255.0.0 access-list 110 permit host 1.1.1.1 access-list standard 1.1.1.1 access-list 1 deny 172.16.10.1 0.0.0.0 access-list 1 permit 172.16.10.1 255.255.0.0 access-list 110 permit host 1.1.1.1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a new trunk link is configured on an IOS-based switch, which VLANs are allowed over the link? By default, all VLANs are allowed on the trunk. Only extended VLAN's are allowed by default. No VLAN's are allowed, you must configure each VLAN by hand. Only configured VLAN's are allowed on the link. By default, all VLANs are allowed on the trunk. Only extended VLAN's are allowed by default. No VLAN's are allowed, you must configure each VLAN by hand. Only configured VLAN's are allowed on the link. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following would be good reasons to run NAT?1. You need to connect to the Internet and your hosts don't have globally unique IP addresses.2. You change to a new ISP that requires you to renumber your network.3. You don't want any hosts connecting to the Internet.4. You require two intranets with duplicate addresses to merge. 3 only 1, 2 and 4 All of these 2 and 4 3 only 1, 2 and 4 All of these 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a host knows its physical address but not its IP address, it can use _____. ICMP IGMP RARP None of these ARP ICMP IGMP RARP None of these ARP ANSWER DOWNLOAD EXAMIANS APP
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