DNS, HTTP and EMAIL servers

[LEGETO]

Hello, this is my second time when I post a problem here (the first time was solved very fast thanks to the awesome guys here!).

this time I have a problem when creating the DNS, HTTP and Email servers... and I do not understand why is not working, the error is "Host name unresolved"...

I will leave the pkt. here so if you want you can take a look and tell me what is the problem.

Thank you in advance!

Ps: Passwords are: optinet and class

[Martin L]

First of all, PCs cannot reach servers. So, fix pinging PC to DNS server by IP, then try pinging it by dns name (which needs to be added). then, once pining works, You have to set up servers; you have only 1 entry in DNS server for www server and that works; ping optinet.co.uk from any server is fine. you will need 1 entry per each device u want to reach by its domain name.

PT has simple examples for all those servers; go to File > open samples and look for DNS, https , email samples.

Regards, ML
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