b,c 2. A PC NIC and a switch port create one electrical circuit to use when sending data. The sender creates a (maximum) 1-volt electrical signal with a frequency of 1000 hertz. Which of the following facts are also true? (Choose two answers.)
DEMARC What is SONET WAN technology? One of several key technologies often found in a WAN. SONET - Synchronous Optical Network is an international standard for high speed communication over fiber-optic networks. The SONET establishes Optical Carrier (0C) levels from 51.8 Mbps to 10 Gbps (0C-192) or even higher. SONET provides high speed connectivity over the network and is standard for physical cable.
IP Address Class A, Class B, and Class C IP Address classes were the original organizational structure for IP addresses. The specific address class would determine the maximum potential size for a computer network. The address class would define which of the specific bits of the address would be used to identify the network and network identification, the bits to identify the host computer and host ID, and total number of host subnets permitted per network. Five total classes of IP addresses were defined, class A through E. Although the IP class term will commonly be used to describe the difference between one network and another, the practical use of addressing is not commonly used any more. It has been replaced with classless addressing where a netmask can be assigned to any IP address range.
Week 4 Knowledge Check Concepts Telecommunications Networks Networking Technologies The Internet Wireless Technologies Cellular Technologies Mastery 100% 67% 100% 100% 67% Questions 1 2 3 Score: 13/15 4 5 6 7 8 9 10 11 12 13 14 15 Concept: Telecommunications Networks Concepts Telecommunication s Networks Mastery 100% Questions 1 2 3 1. What are the principal components of a telecommunications network? A. Computers, clientâserver devices, and smart phones B. Voice or data computers, network interfaces, and transmission medium C. Modems, transmission links, and wireless access points D. TCP/IP software, modems, and transmission links Correct!
DHCP Server 10.10.0.11 | Question 8 | If the answer to #7 was not the IP address of the SEA-SVR1 computer, why might this have happened? It was | Question 9 | What nodes appear underneath the DHCP scope that you created in Exercise 1? Address Pool, Address Leases, Reservations, Scope Options | Question 10 | What appears in the IP address text box?10.10.0.10 the Ip address of the Domain Controller | Question 11 | What value is configured in the DNS Servers: line? 10.10.0.10 | Question 12 | What value is configured in the DNS Servers: line?10.10.0.10 | Question 13 | What is the default location for DHCP server backups? C:\windows\system32\dhcp\backup\ | Question 14 | What IP address is configured on the SEA-SVR2computer?169.254.209.252 | Question 15 | What appears in the IP address text box?10.10.0.55 | Question 16 | From which DHCP server are you receiving an IP
Mark Shuey Ivytech Community College Cint 121 Case Project 5.1 Network Design 9/23/2012 After assessing the current LAN, and keeping in mind cost. The upgrade I suggest is an Ethernet LAN with a physical star wired bus topologie, divided into four segments. The switches and routers are outdated and do need to be replaced. Cabling needs replaced. Good news is that the Network Interface Cards in all 17 workstations support the upgrade (10/100/1000Mbps).
The office has decided to use coaxial cable as the medium. Which transmission medium connector would connect each computer to the transmission medium? (Points : 5) T-connector ST connector IBM data connector RJ-45 connector Question 3.3. What is the maximum transmission distance for a network using 10Base2 technology? (Points : 5) 100 meters per segment 185 meters per segment 500 meters per segment 1,000 meters per segment Question 4.4.
Whichsecondary value will the routers use to determine the router ID? The highest IP address among the active interfaces will be used. 14. Refer to the exhibit. Routers R1 and R2 are directly connected via their serial interfaces and are both running the EIGRP routing protocol.
Unit 7 Assignment Christopher Place Kaplan Online University Unit 7 Assignment Question 1 A Media Access Control Address (MAC Address) is also known as a physical address and is used on the media access control protocol sublayer and is assigned to routers ports to identify them to a physical address. The reason for the router having more than one MAC address is because it has two different ports assigned for different reasons and in this case it is for internet and LAN. An IP address is an address associated with every device on a network and a computer so that the internet knows where the web servers and mail servers can send their data to. The reason for the two different IP addresses on the router is because every router has two of them one is called the WAN interface or public IP address and the other is called LAN interface or private IP address. The WAN interface is the side that is connected to the internet which is why it is public and the LAN interface is the side that is connected to the network and that is why it is private.
Algorithm Workbench Review Questions: 1, 5,6, and 7 pg. 111 1. Design a module named timeTen. The module should accept an interger argument. When the module is called, it should display the product of its argument multiplied times 10.