OSPF Cost Calculator

Use OSPF Cost Calculator online for practical networking tasks. Fast, free, and runs directly in your browser.

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Nama interfaceBandwidthUnitAksi

Hasil OSPF Cost

Gunakan reference bandwidth yang konsisten pada seluruh router dalam domain OSPF. Sintaks dan rentang cost dapat berbeda menurut vendor/versi.
InterfaceBandwidthRaw costFinal cost

Contoh Cisco

Contoh MikroTik

Rumus dan asumsi

OSPF cost = reference bandwidth รท interface bandwidth. Kalkulator menampilkan raw cost lalu membulatkan ke bawah menjadi integer dengan minimum 1.

Contoh reference 100 Mbps dan interface 10 Mbps menghasilkan cost 10. Konfigurasi adalah referensi; periksa process ID, area, versi RouterOS, dan kebijakan jaringan sebelum diterapkan.

How it works and how to use it

OSPF Cost Calculator is a free browser-based utility for networking tasks. Enter your data, review the result, and use the available copy or download options where supported.

Processing is performed directly in your browser whenever the tool supports local processing.

Frequently asked questions

Yes. This tool can be used for free without creating an account.

Browser-based processing is performed on your device whenever the tool supports local processing. Avoid entering sensitive data into any online service.

Review the displayed input assumptions and compare important results with the requirements of your project, institution, or applicable standard.

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