NET
Network desk
Addressing, DNS, ports, and the quiet arithmetic of packets. Calculators first; lookups that stay small.
337–360 / 1037
SD-WAN vs MPLS Cost Calculator
LiveSD-WAN vs MPLS Cost Calculator. Compare WAN costs. The result stays on this page.
Open toolHAProxy Config Generator
LiveHAProxy Config Generator. Generate HAProxy frontends/backends. The result stays on this page.
Open toolKeepalived Config Generator
LiveKeepalived Config Generator. Generate VRRP keepalived config. The result stays on this page.
Open toolNginx Load Balancer Config Generator
LiveGenerate upstream load balancing config. The result stays on this page.
Open toolKubernetes CIDR Planner
LiveKubernetes CIDR Planner. Plan pod, service and node CIDRs. The result stays on this page.
Open toolDocker Network Planner
LivePlan Docker bridge/overlay subnets avoiding conflicts. The result stays on this page.
Open toolKubernetes NetworkPolicy Generator
LiveKubernetes NetworkPolicy Generator. Generate NetworkPolicy YAML. The result stays on this page.
Open toolCilium/Calico Policy Generator
LiveGenerate Cilium/Calico network policies. The result stays on this page.
Open toolCloud VPN Config Generator
LiveGenerate AWS/Azure/GCP site-to-site VPN configs. The result stays on this page.
Open toolGPON Split Ratio Calculator
LiveGPON Split Ratio Calculator. Users and bandwidth per split ratio. The result stays on this page.
Open toolPON Optical Budget Calculator
LiveLoss budget for PON splitters and fiber. The result stays on this page.
Open toolSIP Message Parser
LiveSIP Message Parser. Parse SIP headers and SDP. The result stays on this page.
Open toolSIP Response Code Lookup
LiveSIP Response Code Lookup. SIP response codes explained. The result stays on this page.
Open toolVoIP Codec Comparison
LiveVoIP Codec Comparison. Codec bitrates, MOS and bandwidth. The result stays on this page.
Open toolService to Port Lookup
LiveFind ports used by a service/application. The result stays on this page.
Open toolOSI Model Interactive Reference
LiveLayers, protocols and devices per layer. The result stays on this page.
Open toolNetwork Equipment EoL Lookup
LiveNetwork Equipment EoL Lookup. End-of-sale/support dates by model. The result stays on this page.
Open toolEthernet Standards Reference
LiveEthernet Standards Reference. 10BASE-T to 800GbE specs. The result stays on this page.
Open toolWi-Fi Standards Reference
LiveWi-Fi Standards Reference. 802.11a to 802.11be specs. The result stays on this page.
Open toolCisco IOS/IOS-XE Port-Channel (LACP) Config Generator
LiveGenerate ready-to-paste Port-Channel (LACP) configuration for Cisco IOS/IOS-XE from a simple form, with explanation of each line
Open toolCisco IOS/IOS-XE Inter-VLAN Routing (SVI) Config Generator
LiveGenerate ready-to-paste Inter-VLAN Routing (SVI) configuration for Cisco IOS/IOS-XE from a simple form, with explanation of each line
Open toolCisco IOS/IOS-XE OSPF Config Generator
LiveGenerate ready-to-paste OSPF configuration for Cisco IOS/IOS-XE from a simple form, with explanation of each line
Open toolCisco IOS/IOS-XE BGP Config Generator
LiveGenerate ready-to-paste BGP configuration for Cisco IOS/IOS-XE from a simple form, with explanation of each line
Open toolCisco IOS/IOS-XE ACL Config Generator
LiveGenerate ready-to-paste ACL configuration for Cisco IOS/IOS-XE from a simple form, with explanation of each line
Open tool