[Telecomunicazioni] Design of Networks
Ciao a tutti,
ho un problema per quanto riguarda un progetto di Design of Networks.
Vi metto il testo qui sotto, vorrei avere per favore solo una linea di come procedere, ovvero gli steps da fare passo per passo, poiché non so da che parte cominciare.
"You are a network engineer working for a big ISP.
You have been asked to design and implement a network for a remote office, supporting both IP Voice and Data services.
The infrastructure you design should be able to accommodate up to a certain number of employees, which have to be provided with a PC and an IP Phone.
Note that the PCs in the remote office have to be globally reachable by any other host on the Internet, no NAT is required and CGN services are not implemented in your WAN.
At one edge of your wan, you have a peering router and a Voice PBX.
The PCs and the Voice Phones should have, respectively, IP visibility of the IPP and the PBX. IANA assigned the public range specified below to your AS.
IP Phones should be configured on a subnet of your choice, NOT globally routable!
Static routing is considered sufficient. The implementation of any other routing protocol (OSPF-RIP-BGP) will be considered a “plus”
Total employees 256
PBX Address 10.80.75.2/30
Peering point address 70.11.114.2/30
Public Address space 140.224.0.0/12
Tasks
1. Allocate an appropriate subnet for the PCs in your branch office
2. Allocate an appropriate subnet for the IP Phones in your branch office
3. Design your network (network diagram, PE-CE routing model1, explain design
choices)
4. Simulate the network using netkit. Include one PC and one IP Phone to demonstrate
connectivity to the peering point and to the VoIP PBXs, respectively.
5. Write a technical brief reporting your engineering choices. At the end of the technical
report attach the table below, filling it in with your answers.
PC Subnet
Max number of PCs configurable
PC 1 address
PC 2 address
PC default gateway address
PC Broadcast address
Phone Subnet
P1 Address
Phone Subnet broadcast address
R2 PBX interface address
R2 PP interface address"
Grazie in anticipo!
ho un problema per quanto riguarda un progetto di Design of Networks.
Vi metto il testo qui sotto, vorrei avere per favore solo una linea di come procedere, ovvero gli steps da fare passo per passo, poiché non so da che parte cominciare.
"You are a network engineer working for a big ISP.
You have been asked to design and implement a network for a remote office, supporting both IP Voice and Data services.
The infrastructure you design should be able to accommodate up to a certain number of employees, which have to be provided with a PC and an IP Phone.
Note that the PCs in the remote office have to be globally reachable by any other host on the Internet, no NAT is required and CGN services are not implemented in your WAN.
At one edge of your wan, you have a peering router and a Voice PBX.
The PCs and the Voice Phones should have, respectively, IP visibility of the IPP and the PBX. IANA assigned the public range specified below to your AS.
IP Phones should be configured on a subnet of your choice, NOT globally routable!
Static routing is considered sufficient. The implementation of any other routing protocol (OSPF-RIP-BGP) will be considered a “plus”
Total employees 256
PBX Address 10.80.75.2/30
Peering point address 70.11.114.2/30
Public Address space 140.224.0.0/12
Tasks
1. Allocate an appropriate subnet for the PCs in your branch office
2. Allocate an appropriate subnet for the IP Phones in your branch office
3. Design your network (network diagram, PE-CE routing model1, explain design
choices)
4. Simulate the network using netkit. Include one PC and one IP Phone to demonstrate
connectivity to the peering point and to the VoIP PBXs, respectively.
5. Write a technical brief reporting your engineering choices. At the end of the technical
report attach the table below, filling it in with your answers.
PC Subnet
Max number of PCs configurable
PC 1 address
PC 2 address
PC default gateway address
PC Broadcast address
Phone Subnet
P1 Address
Phone Subnet broadcast address
R2 PBX interface address
R2 PP interface address"
Grazie in anticipo!
Risposte
Mi sembra un progetto impegnativo.
Dici che non hai idea di come partire.... avrai degli appunti dei libri o qualcosa su cui basarti.
Che corso stai frequentando ? immagino all'estero.
Inoltre il nostro regolamento, che ti consiglio di rivedere, chiede che venga fatto almeno un tentativo di soluzione per essere aiutato.
Dici che non hai idea di come partire.... avrai degli appunti dei libri o qualcosa su cui basarti.
Che corso stai frequentando ? immagino all'estero.
Inoltre il nostro regolamento, che ti consiglio di rivedere, chiede che venga fatto almeno un tentativo di soluzione per essere aiutato.
Accedi a tutti gli appunti
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