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Bad mask

lucad7846
Beginner
Beginner

Hi Everyone

I am trying to complete a PKT activity for an assessment. I need to configure a couple of VLAN's and I have been provided a table with all the details. 

When I try to set the IP address as per the provided table I get an this error message bad mask /24 for address 192.168.202.0

I may be wrong, but I think this could be related to the valid range of addresses. 

I think I am going to have the same issue with the other addresses on the table. How would I fix this? 

Please see screenshot attached. 

Many thanks in advance

1 Accepted Solution

Accepted Solutions

the address you are trying to enter is network address. it cannot use for hosts or interfaces. you can use IP from 192.168.202.1 - 254.

your guide may explain which ip is need to configure to router interface.

Please rate this and mark as solution/answer, if this resolved your issue
Good luck
KB

View solution in original post

2 Replies 2

the address you are trying to enter is network address. it cannot use for hosts or interfaces. you can use IP from 192.168.202.1 - 254.

your guide may explain which ip is need to configure to router interface.

Please rate this and mark as solution/answer, if this resolved your issue
Good luck
KB

Oh silly me of course!! Thanks so much for the info. Much appreciated. 

Cheers 

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