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larrieza.ramos
Beginner

Packect Tracer Exercise (CCNA)

ip address.JPG

Hello. I would like to know what are the Ip addresses for this lab exercise I got the correct subnet mask but I don't know the Ip addresses, though I enter the said IP, but then when I check the assessment, it tells me that it was wrong. Can you please explain to me?

Thank you.

1 REPLY 1
antonio.guirado
Participant

Hello,

this exercise is an subnetting example. You must divide your range 192.168.0.0/27 (32 addresses) in 

two subnets to support 10 hosts (subnet 16 addresses) and 5 hosts (subnet 8 address):

3-1. 192.168.0.0/28. Last address is broadcast 192.168.0.15 so the last usable address for hosts is 192.168.0.14.

3-2. 192.168.0.16/29. Last address is broadcast 192.168.0.23 so the last usable address for hosts is 192.168.0.22.

3-3 For Fa0/0 the first host ip address is 192.168.0.1 and for Fa0/1 is 192.168.0.17.

Notice that we have use the first /28 subnet because if you use the 192.168.0.16/28 a overlapping problem

exist (with subnet /30 Serial0/1/0 in Ranter-BR1-1).

Regards