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Showing posts from May, 2026

XAMPP Installation on Window Workstation/Server

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1 Download Link: https://www.apachefriends.org/download.html 2. Configure Custom ports for HTTP/HTTPS: If you click Start on Apache right now and it turns red or immediately stops, you have a port conflict. Let's shift Apache over to custom alternative high-order ports. Part A: Changing the HTTP Port (80 ➔ 8080) > Open the XAMPP Control Panel. > Click the Config button right next to the Apache service, and select Apache (httpd.conf). > In the text file that opens, press Ctrl + F and search for Listen 80   Change that line to:   Apache   Listen 8080 > Next, search for ServerName localhost:80    Change it to:    Apache    ServerName localhost:8080 > Save and close the file (Ctrl + S). Part B: Changing the HTTPS/SSL Port (443 ➔ 4433) > In the XAMPP Control Panel, click the Config button next to Apache again, but this time select Apache (httpd-ssl.conf).   Search (Ctrl + F) for Listen 443.   Change it to: ...

VM hosted on XCP-NG: ICMP traffic via VM firewall works however TCP/UDP traffic fails with/without NAT configured

1)  Find the UUID of your VM: xe vm-list name-label="Your_VM_Name" 2) Find the VIF UUIDs associated with that VM: xe vif-list vm-uuid=<VM_UUID> 4) Disable checksumming for each VIF (repeat for every VIF found): xe vif-param-set uuid=<VIF_UUID> other-config:ethtool-tx="off" 5) Restart the VM (a full shutdown and start is recommended) Note: We recommend changing the NIC type to "e1000"  xe vm-param-set platform:nic_type="e1000" uuid=<UUID of VM>