Cisco Test IP Address ?

[Abdul Sajid]

                   Recent CCNA . Persuing for CCNP... One of the ccna book mentioned some IP address , like you can use those ips to test your topologies

I cant recall the book name.. Does anyone know. any help would be appriciated.

[Giuseppe Larosa]

Hello Abdul,

the book was probably referring to private IP addresses in RFC 1918

10.0.0.0/8

172.x.0.0/16   with X=16-31

192.168.Y.0/24  Y=0-255

it is highly recommended to build labs using IP subnets taken from these ranges

In addition there are some public IP addresses that can be pinged over the internet like 8.8.8.8 to test Internet connectivity

Hope to help

Giuseppe

[Abdul Sajid]

Thanks.