NethServer Version: 7.5 Module: none Hello friends, I’m a fairly new user of Nethserver :slight_smile: I installed NethServer, I can ping local and external addresses (ping 8.8.8.8 or ping google.com ) from the server, yum update succesfull, the server itself from the local network is pinged, bu…

Try the following, if not already done: yum clean all rm -rf /var/cache/yum/* if that doesn’t help, please try to rebuild the yum database: rm -f /var/lib/rpm/__db* rpm --rebuilddb yum clean all

Just to doublecheck your ip address is correct, can you open a terminal on the server and post the outcome of ipconfig? Is your server configured as gateway? (using a RED and GREEN interface? Or only with a GREEN interface?

Hi. IP correct, but I have only one interface :frowning: The server is deployed under a VM (Proxmox). What is easier? Reinstall with two interfaces or add another interface into the current server? If I add another interface how to configure them? GREEN and RED

You should explain us a bit how your network works(ip addresses, netmask), if you used a bridge for the network of the vm proxmox or a NAT (virtual network) https://pve.proxmox.com/wiki/Network_Configuration The bridge is the better way, else each needed port must be routed to the VM

Are you trying to log in with Firefox? Try this: [image] Cannot access the server manager Support Try this: Access to the dashboard via Chrome Regenerate the certificate: Server Certificate -> click on the dropdown menu in the upper-left corner and select “Edit self-sig…

First trouble solved: The reason was that I installed on a host with one network card. The installer apparently decided that he is the only not GREEN one. I don`t know… At now trouble number 2 :slight_smile: I installed NethServer on a host with two network interfaces, the server is available on …

What failure do you get, when you do yum update ?

If you can ping an IP but not a hostname, you should have a look at your DNS settings

Bingo ! flatspin Thanx, this this advice helped yum clean all rm -rf /var/cache/yum/* 2 robb I could do both ping by address (8.8.8.8) and by URL ( google.com and e.t.c.)

You’re welcome. If there are no more issues, please mark the topic as solved.

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saitobenkei (Saito Benkei) December 6, 2018, 1:37pm 13