Cisco Config Template Manager
Build Cisco configuration templates with {{VAR_NAME}} syntax and IP/CIDR-aware filters (mask, wildcard, network, prefix). Define variables per device in a spreadsheet-style table, map interface ports with VLANs and QoS policies, then generate and download all configs as a ZIP file. Supports GigabitEthernet, TenGig, FortyGig, and NX-OS Ethernet interfaces.
- {{VAR_NAME}} template syntax with IP/CIDR filters (ip, mask, wildcard, network, prefix)
- Per-device variable table with drag-drop columns and CSV import/export
- Interface port mapping for switch stacks (1-4 switches, 12/24/48 ports)
- GigabitEthernet, TenGigabitEthernet, FortyGigabitEthernet, and NX-OS Ethernet support
- Auto-detect VLANs, templates, and QoS policies from config sections
- Side-by-side diff comparison against uploaded config files
- Save/load projects as JSON or YAML, plus browser localStorage persistence
- Bulk download all generated configs as a ZIP file
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Part of CiscoTools.dev —
free tools for network engineers, built by
Brad McCloskey.