04-22-2020 05:21 AM
Who can help me?
In this small labo, what am i doing wrong?
I cant configure the Ip's on the Vlans its overlaping or badmask.
Solved! Go to Solution.
04-22-2020 05:51 AM - edited 04-22-2020 06:00 AM
wrong Mask of /16 -255.255.0.0, aka class B
if use /24 which is 255.255.255.0 -class C, the problem will go away
Overlap happens due to /16 means network id uses octets 1 and 2; and hosts are in 3, 4.
Use 192.168.10.x /24 on fa0/0 and 192.168.20.x /24 on fa0/1
Regards, ML
**Please Rate All Helpful Responses **
04-22-2020 07:21 AM
Hi Martin,
Yeah, problem solved.
As u said, it was the wrong Mask /16.
Thank you
Kind regards,
Mailson.
04-22-2020 05:51 AM - edited 04-22-2020 06:00 AM
wrong Mask of /16 -255.255.0.0, aka class B
if use /24 which is 255.255.255.0 -class C, the problem will go away
Overlap happens due to /16 means network id uses octets 1 and 2; and hosts are in 3, 4.
Use 192.168.10.x /24 on fa0/0 and 192.168.20.x /24 on fa0/1
Regards, ML
**Please Rate All Helpful Responses **
04-22-2020 07:21 AM
Hi Martin,
Yeah, problem solved.
As u said, it was the wrong Mask /16.
Thank you
Kind regards,
Mailson.
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: