Information Technology Reference
In-Depth Information
Subnet 2:
192.168.2.128/26
Subnet 3:
192.168.2.192/26
What is the subnet mask for these networks in dotted decimal format?
255.255.255.192
What is the subnet mask for the network in slash format?
/26
How many usable hosts are there per subnet?
62
Assign subnetwork addresses to the topology diagram in Figure 2-11.
Step 3.
Assign subnet 1 to the LAN attached to HQ.
1.
Assign subnet 2 to the WAN link between HQ and BRANCH.
2.
Assign subnet 3 to the LAN attached to BRANCH.
3.
Subnet 0 will be available for future expansion.
4.
Task 2: Determine Interface Addresses
Assign appropriate addresses to the device interfaces.
Step 1.
Assign the first valid host address in subnet 1 to the LAN interface on HQ.
1.
Assign the last valid host address in subnet 1 to PC2.
2.
Assign the first valid host address in subnet 2 to the WAN interface on BRANCH.
3.
Assign the second valid host address in subnet 2 to the WAN interface on HQ.
4.
Assign the first valid host address in subnet 3 to the LAN interface of BRANCH.
5.
Assign the last valid host address in subnet 3 to PC1.
6.
Document the addresses to be used in the Table 2-4.
Step 2.
Table 2-4
Addressing Table for Lab 2-2
Device
Interface
IP Address
Subnet Mask
Default Gateway
BRANCH
Fa0/0
192.168.2.193
255.255.255.192
—
S0/0/0
192.168.2.129
255.255.255.192
—
HQ
Fa0/0
192.168.2.65
255.255.255.192
—
S0/0/0
192.168.2.130
255.255.255.192
—
S0/0/1
209.165.201.2
255.255.255.252
—
ISP
Fa0/0
209.165.200.225
255.255.255.224
—
S/0/1
209.165.201.1
255.255.255.252
—
PC1
NIC
192.168.2.254
255.255.255.192
192.168.2.193
PC2
NIC
192.168.2.126
255.255.255.192
192.168.2.65
Web Server
NIC
209.165.200.254
255.255.255.224
209.165.200.225
