Orbi works with any standard cable or fiber internet connection, but a few major ISPs have quirks worth knowing about before you set it up alongside their equipment.

Xfinity (Comcast)

If you're using an Xfinity-provided gateway (combined modem/router), it's worth putting it into bridge mode so it stops acting as a second router alongside your Orbi, which avoids double NAT. This is usually done through the Xfinity app or the gateway's own admin page. If you have a separate modem-only device rather than a combined gateway, this isn't an issue since there's only one router — your Orbi.

Spectrum

Spectrum typically provides a modem rather than a combined gateway for most residential plans, which makes Orbi setup fairly straightforward — connect your Orbi router directly to the modem. If you were provided a combined unit instead, check whether Spectrum supports bridge mode for it, as availability varies by equipment model.

Verizon Fios

Fios is a bit different because it often uses a coax (MoCA) connection from the ONT to your router rather than a standard ethernet-only setup, and Fios TV service can sometimes rely on the Fios router specifically. If you use Fios TV, check whether you need to keep the Fios router active in some capacity — many households run their Fios router in bridge mode or coexistence mode specifically to keep TV service working while Orbi handles wifi.

General bridge mode steps

  1. Log into your ISP gateway's own admin page (not the Orbi app).
  2. Look for Bridge Mode, IP Passthrough, or similar under advanced settings.
  3. Enable it and allow the gateway to reboot.
  4. Confirm your Orbi picks up a public-facing IP address afterward.
Activation note: combined modem-router units usually need to complete their initial ISP activation before you switch them to bridge mode — do that first if you're setting up a brand new connection.

Preserve ISP-specific requirements

Orbi works behind many cable, fibre and fixed-wireless services, but the hand-off can require PPPoE credentials, VLAN tagging, a provider ONT or an ISP gateway for voice and television. Provider brand alone is not enough to determine the correct setup.

Before making changes

Before changing bridge mode, record the gateway model, WAN type, credentials and any phone or TV services. If Orbi receives a public WAN address from a standalone modem or ONT, bridge mode may not be needed. Release or renew the previous router lease when an ISP binds service to the old device.

How to verify the result

Confirm internet, inbound services, telephone and television after the change. If only internet works, restore the provider gateway and check its documentation before removing required service functions.

Model note: Orbi menus, LEDs and available features vary by hardware generation, region and firmware. Use the full model number on the product label when checking official instructions.

Checks that confirm the fix

Before considering the job complete, verify the result under normal use rather than relying on a settings screen alone.

  • Confirm whether the ISP device can use bridge or modem-only mode.
  • Record PPPoE, VLAN or static-IP details before replacing the router.
  • Keep ISP equipment available until the Orbi connection is proven stable.

Frequently asked questions

Will bridge mode disconnect my ISP's phone or TV service?

It can, depending on the provider and your specific bundle — check with your ISP before enabling bridge mode if you rely on a bundled phone or TV service tied to that gateway.

Do I need bridge mode if I already have a separate modem, not a combo unit?

No — bridge mode is specifically for combined modem-router gateways. A standalone modem doesn't act as a router, so there's no double NAT to fix.

Related Orbi guides

Sources and verification

Interface names and available features can vary by model and firmware. Verify model-specific steps against the official documentation below.