Sarah is preparing for a presentation for her computer netwonking class. She is challenging herself to remember the order and funclionality of each of the iayers of the OSt model sh has created note cards with descriptions of the each of the OSi model layers. Identify each OSI Model layer with its correspondng description. A. Services to segment, transfec, and reassemble data 8. Exchange data frames between devices over a common media C. Describe the mechanical, electrical, functionat, and procedural maans fo actiate, maintain, and deactivate connections. Layer 4 D. Services to exchange pieces (pockets) of data between the eend devices E. Protocols used for process to-process communicaton F. Orgarization of the dalogue to manage data exchange 6. Commen representation of the data transferred between application layera A5 a network administrator. Jill needs to determine what services to support on her company's newly designed network. As she assesses the furictions that have been idantified a necessary on the network, she must identily which protocols to implement Identify the corresponding protocols for the designated servicestunctions. Mary is working with the network design engineer at her company to design a network addressing scheme. The network consats of one location where all end nodes are connecled to interconnected switches. The network wil use the 172.16.0.0 network number which is not subnetled. She needs to ensure that she understands how addressing works . piovide input to the network design engineer. Upon revewing several websites and discussing the topic with soveral experts. she thinks she understands notwork addrasing. Bidow is what she believes to be factual information. Choose those beliets that are cortect MAC addiesses allow LAN communication. IP Addresses are needed for internet communication MAC addresses have four octess. MAC addresses can be statically or dynamically assigned to end nodes. All end nodes on the company network need to have unique addresses. If addresses are writen in decimal form, but actually represent binary numbers: .

1. Sarah is preparing for a presentation for her computer netwonking class. She is challenging
herself to remember the order and funclionality of each of the iayers of the OSt model sh has
created note cards with descriptions of the each of the OSi model layers. Identify each OSI
Model layer with its correspondng description. A. Services to segment, transfec, and reassemble
data 8. Exchange data frames between devices over a common media C. Describe the
mechanical, electrical, functionat, and procedural maans fo actiate, maintain, and deactivate
connections. Layer 4 D. Services to exchange pieces (pockets) of data between the eend devices
E. Protocols used for process to-process communicaton F. Orgarization of the dalogue to manage
data exchange 6. Commen representation of the data transferred between application layera A5 a
network administrator. Jill needs to determine what services to support on her company's newly
designed network. As she assesses the furictions that have been idantified a necessary on the
network, she must identily which protocols to implement Identify the corresponding protocols
for the designated servicestunctions. Mary is working with the network design engineer at her
company to design a network addressing scheme. The network consats of one location where all
end nodes are connecled to interconnected switches. The network wil use the 172.16.0.0 network
number which is not subnetled. She needs to ensure that she understands how addressing works .
piovide input to the network design engineer. Upon revewing several websites and discussing the
topic with soveral experts. she thinks she understands notwork addrasing. Bidow is what she
believes to be factual information. Choose those beliets that are cortect MAC addiesses allow
LAN communication. IP Addresses are needed for internet communication MAC addresses have
four octess. MAC addresses can be statically or dynamically assigned to end nodes. All end
nodes on the company network need to have unique addresses. If addresses are writen in decimal
form, but actually represent binary numbers: