I installed a single ispconfig setup, with everything working correctly, Master Panel Is apache Slave Panel is NGINX I added a new slave server that has everything as well db, dns, roundcube,jailkit, except the interface Error 1 Client that is set up on that server cannot visit domain.com/roundcube for their email Error 2 From https://intodns.com DNS servers responded ERROR: One or more of your nameservers did not respond: The ones that did not respond are: MAIN IP ADDRESS I added a secondary zone, using the new server is that incorrect do i need to change it back to the main ip? name servers ns20.domain.com ip1 ns21.domain.com ip2 Main DNS maindomain.com. 1800 IN NS ns1.digitalocean.com. maindomain.com. 1800 IN NS ns2.digitalocean.com. ns20.maindomain.com. 1800 IN A ip1 ns21.maindomain.com. 1800 IN A ip2 maindomain.com. 1800 IN A ip1 *.maindomain.com. 1800 IN A ip1 central.maindomain.com. 3600 IN A ip1 web.maindomain.com. 3600 IN A ip2 mail.maindomain.com. 3600 IN A ip1 maindomain.com. 3600 IN MX 10 mail.maindomain.com. Master Host Files 127.0.0.1 localhost ip1 central.domain.com central ip2 web.domain.com ip1 mail.domain.com ip2 ns21.domain.com Slave Host Files 127.0.0.1 localhost ip2 web.domain.com web ip1 central.domain.com ip1 mail.domain.com ip2 ns21.domain.com
The /etc/hosts file has nothing to do with DNS. I hope you are not doing stuff and hoping it works, and then ask forum when it does not. And using punctuation would make your text more readable. The intodns error seems clear: one or more of the name servers registered for your domain does not work, in other words is it not answering name service queries. What exactly happens when he/she tries? What domain is the one used in that URL? Usually one webmail URL is set up for all customers, so webmail works at https://email-server.serverdomain.tld/webmail. Tell that client to use same URL as other clients for accessing webmail. The DNS tutorial in my signature has paragraph on troubleshooting DNS problems, try that and then hopefully ask better questions.
@Taleman, no i have read the documentation over and over, i even bought the manual. I apologize if my question seem like a trial error but it was from the documentation my understanding it worked liked that, i guess i just read it wrong. I am not try to do random stuff i just want to get this new server and not mess around with the server only to add new servers. My wife also complains about my english i apologize im mexican spanish is my first language. Ill revert the ns21.domain.com to the main ip again, can i remove that service from the slave, from the documentation its my understanding you must configure dns all installs on slave servers. I clicked on the link, ill checked it out but i think im just gonna leave it for now since its working This worked,https://email-server.serverdomain.tld/webmail the installation said https://email-server.serverdomain.tld:8081/webmail sorry about that also on the main ispconfig i access the email by whateverdomain.com/webmail, One last question What i did would be multi server correct and not clusters. I dont understand the mirror option i been reading on the forum that everybody keeps talking about
Mirror means that tow servers do the same thing. This is used when you either have high load and want to spread the load on multiple servers by adding a load balancer in front of the servers or it is used to get a high-availability setup. Or in the case of DNS servers, it is used to automatically propagate the DNS records to all name servers so that the other servers can act as a secondary DNS. As alternative, you can use secondary dns records. But take care that you add secondary records only on the secondary dns servers, if you would add it on the primary dns server together with the primary records, then BIND will fail and you get a dns error.