- 19:33, 15 February 2026 Coredns (hist | edit) [9,136 bytes] Aleks (talk | contribs) (Created page with "== Setup CoreDNS in Docker container: == Create docker compose:<syntaxhighlight lang="bash"> services: coredns: image: coredns/coredns:latest container_name: coredns command: -conf /etc/coredns/Corefile -dns.port 53 ports: - "53:53" - "53:53/udp" - "8080:8080" volumes: - ./corefile/Corefile:/etc/coredns/Corefile - ./coredns-zones:/etc/coredns/zones:ro restart: unless-stopped </syntaxhighlight>Create Corefile in core...") Tag: Visual edit
- 16:53, 4 February 2026 Firewalld (hist | edit) [1,528 bytes] Aleks (talk | contribs) (Created page with "== Edit firewalld service on redhat linux == Check service:<syntaxhighlight lang="bash"> sudo firewall-cmd --state # check service state systemctl status firewalld # check service is running </syntaxhighlight>Check Firewall rules:<syntaxhighlight lang="bash"> sudo firewall-cmd --get-active-zones # list active zones sudo firewall-cmd --list-all # list firewall rules sudo firewall-cmd --list-ports # list only open ports sudo firewall-cmd --list-services # list allowed...") Tag: Visual edit
- 15:14, 6 October 2025 NSG (hist | edit) [670 bytes] Aleks (talk | contribs) (Created page with "== Azure Network Security Group == === Create using Powershell: === <syntaxhighlight lang="powershell"> # Connect and set source subscription Connect-AzAccount Set-AzContext -SubscriptionId "source-subscription-id" # Get source NSG $sourceNSG = Get-AzNetworkSecurityGroup -ResourceGroupName "source-rg" -Name "source-nsg-name" # Switch to target subscription Set-AzContext -SubscriptionId "target-subscription-id" # Create new NSG with same rules $newNSG = New-AzNetworkS...") Tag: Visual edit