Diane: 2016

Tuesday, June 21, 2016

CN - BUILDING NETWORK

Building Network

Screenshot of the Network

VLSM Table

Subnet the given network with the following requirements:

192.168.10.0

- Building 1

· IT 3 PCs

· OFFICE 8 PCs

- Building 2

· SALES 10 PCs

-ROUTER - TO - ROUTER

· 2 IPs

SALES – 10 PCs – (16 – 2 = 14) H⁴ S^{4 (128 + 64 + 32 + 16 = 240)}

OFFICE – 8 PCs - (16 – 2 = 14) H⁴S^{4 (128
+ 64 + 32 + 16 = 240)}

IT – 3 PCs - (8 – 2 = 6) H³ S^{5 (128 + 64 + 32 + 16 + 8 =
248)}

ROUTER TO ROUTER – 2 IPs - (4 – 2 = 2) H² S^{6 (128 + 64 + 32 + 16 + 8 + 4 = 252)}

Network Address	Host Range	Broadcast Address	Subnet Mask
I92.168.10.0	I92.168.10.1- I92.168.10.14	I92.168.10.15	255.255.255.240
I92.168.10.16	I92.168.10.17- I92.168.10.30	I92.168.10.31	255.255.255.240
I92.168.10.32	I92.168.10.33- I92.168.10.38	I92.168.10.39	255.255.255.248
I92.168.10.40	I92.168.10.41- I92.168.10.42	I92.168.10.43	255.255.255.252
I92.168.10.44

ROUTER, NETWORK, VLAN Table

Device	Interface	IP Address	Subnet Mask	Default Gateway
Sales	Vlan 1	192.168.10.14	255.255.255.240	192.168.10.1
PC 1	NIC	192.168.10.3	255.255.255.240	192.168.10.1
PC 2	NIC	192.168.10.4	255.255.255.240	192.168.10.1
PC 3	NIC	192.168.10.5	255.255.255.240	192.168.10.1
PC 4	NIC	192.168.10.6	255.255.255.240	192.168.10.1
PC 5	NIC	192.168.10.7	255.255.255.240	192.168.10.1
PC 6	NIC	192.168.10.8	255.255.255.240	192.168.10.1
PC 7	NIC	192.168.10.9	255.255.255.240	192.168.10.1
PC 8	NIC	192.168.10.10	255.255.255.240	192.168.10.1
PC 9	NIC	192.168.10.11	255.255.255.240	192.168.10.1
PC 10	NIC	192.168.10.12	255.255.255.240	192.168.10.1
IT	Vlan 1	192.168.10.38	255.255.255.248	192.168.10.33
PC 1	NIC	192.168.10.34	255.255.255.248	192.168.10.33
PC 2	NIC	192.168.10.35	255.255.255.248	192.168.10.33
PC 3	NIC	192.168.10.36	255.255.255.248	192.168.10.33
Office	Vlan 1	192.168.10.30	255.255.255.240	192.168.10.17
PC 1	NIC	192.168.10.18	255.255.255.240	192.168.10.17
PC 2	NIC	192.168.10.19	255.255.255.240	192.168.10.17
PC 3	NIC	192.168.10.20	255.255.255.240	192.168.10.17
PC 4	NIC	192.168.10.21	255.255.255.240	192.168.10.17
PC 5	NIC	192.168.10.22	255.255.255.240	192.168.10.17
PC 6	NIC	192.168.10.23	255.255.255.240	192.168.10.17
PC 7	NIC	192.168.10.24	255.255.255.240	192.168.10.17
PC 8	NIC	192.168.10.25	255.255.255.240	192.168.10.17
Building 1
IT	Fa0/0	192.168.10.33	255.255.255.248	N/A
Office	Fa1/0	192.168.10.17	255.255.255.240	N/A
	Se2/0	192.168.10.41	255.255.255.252	N/A
Building 2
Sales	Fa0/0	192.168.10.1	255.255.255.240	N/A
	Se2/0	192.168.10.42	255.255.255.252	N/A

The default gateway of the PCs is the first valid host range.

For the router. the IP address of the fastethernet (fa0/0) is the default gateway of the switch.

IP ROUTE Table

Network Name	Network Address	Subnet Mask	First HOP
Building 1
Sales	192.168.10.0	255.255.255.240	192.168.10.42
Building 2
Office	192.168.10.16	255.255.255.240	192.168.10.41
IT	192.168.10.32	255.255.255.248	192.168.10.41

For the first hop for building 1, get the serial address of building 2 and vice versa. and then get the IP address of other router.

Date : 22/06/2016

Basic Configuration of Router R1

BUILDING 1