Computer Networking What is the first octet range for a class B IP address? 192 - 223 1 - 127 128 - 191 128 - 255 127 - 191 192 - 223 1 - 127 128 - 191 128 - 255 127 - 191 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To set up a bulletin board system you need a smart modem with auto-answer capabilities All of these None of these a telephone line a personal computer a smart modem with auto-answer capabilities All of these None of these a telephone line a personal computer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When you connect to an online information service, you are asked to provide some kind of identification such as your name, an account number and a password. What is the name given to this brief dialogue between you and the information system? None of these Log-on procedure Security procedure Safeguard procedure Identification procedure None of these Log-on procedure Security procedure Safeguard procedure Identification procedure ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You connect a host to a switch port, but the new host cannot log into the server that is plugged into the same switch. What could the problem be? The switch port the host is connected to is not configured to the correct VLAN membership. The router is not configured for the new host. The host has an invalid MAC address. The VTP configuration on the switch is not updated for the new host. The switch port the host is connected to is not configured to the correct VLAN membership. The router is not configured for the new host. The host has an invalid MAC address. The VTP configuration on the switch is not updated for the new host. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are true regarding OSPF areas?1. You must have separate loopback interfaces configured in each area.2. The numbers you can assign an area go up to 65,535.3. The backbone area is also called area 0.4. If your design is hierarchical, then you don't need multiple areas.5. All areas must connect to area 0. 3 and 4 only 1 and 2 only 1 only 3, 4 and 5 3 and 4 only 1 and 2 only 1 only 3, 4 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that has the network ID 172.16.0.0, and you require 25 subnets for your company and an additional 30 for the company that will merge with you within a month. Each network will contain approximately 600 nodes. What subnet mask should you assign? 255.255.224.0 255.255.192.0 255.255.240.0 255.255.252.0 255,255.248.0 255.255.224.0 255.255.192.0 255.255.240.0 255.255.252.0 255,255.248.0 ANSWER DOWNLOAD EXAMIANS APP
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