SBC Manager — TLS / HTTPS Certificates

Go to Settings → TLS Certificate to configure HTTPS for the web GUI.

Options

Let's Encrypt — automated certificate issuance and renewal using your domain name. The appliance must be reachable on port 80 from the internet at that domain for issuance and renewals to succeed.
Manual — upload your own certificate and private key.

Once TLS is configured, HTTP connections are automatically redirected to HTTPS.

Requirements for Let's Encrypt

A DNS record for the appliance's domain pointing at its public IP
The domain entered as the Web URL under Settings → Network
Inbound port 80 open for the ACME challenge

Renewal is automatic; no manual action is needed after initial issuance.

SIP TLS

Trunk-level TLS (secure SIP signaling, e.g., for Microsoft Teams Direct Routing or a Generic TLS carrier) is configured per trunk — see the Carrier Templates article for carrier-specific TLS guidance.

SBC Manager — Activation and Licensing SBC Manager — API Tokens and Audit Log SBC Manager — Backups, Restore, and Remote Storage SBC Manager — Bulk Operations, Capacity, and Maintenance SBC Manager — Carrier Templates and the New Endpoint Wizard