Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[ZT] MASQUE and Override local interface IP #19036

Merged
merged 1 commit into from
Jan 13, 2025
+3 −3
Merged

[ZT] MASQUE and Override local interface IP #19036

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 3 additions & 3 deletions ...are-one/connections/connect-devices/warp/configure-warp/warp-settings/index.mdx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -82,11 +82,11 @@ When `Enabled`, the WARP client will [automatically install](/cloudflare-one/con

Overrides the default IP address of WARP's [virtual network interface](/cloudflare-one/connections/connect-devices/warp/configure-warp/route-traffic/warp-architecture/#ip-traffic) such that each device has its own unique local interface IP.

This setting is primarily used in conjunction with the [WARP Connector](/cloudflare-one/connections/connect-networks/private-net/warp-connector/) and for [MASQUE](/cloudflare-one/connections/connect-devices/warp/configure-warp/warp-settings/#device-tunnel-protocol). You can also use it when the default IP conflicts with other local services on your network.
This setting is primarily used as a prerequisite for [WARP Connector](/cloudflare-one/connections/connect-networks/private-net/warp-connector/) and [MASQUE](#device-tunnel-protocol). You can also use it when the default IP conflicts with other local services on your network.

**Value:**

- `Disabled`: (default) Sets the local interface IP to `172.16.0.2` on all devices.
- `Disabled`: (default) Sets the local interface IP to `172.16.0.2` on all devices. This configuration is only respected by devices using [WireGuard](#device-tunnel-protocol) and does not affect devices using [MASQUE](#device-tunnel-protocol).

- `Enabled`: Sets the local interface IP on each device to its <GlossaryTooltip term="CGNAT IP">CGNAT IP</GlossaryTooltip>. The change takes effect within 24 hours.

Expand Down Expand Up @@ -138,7 +138,7 @@ Configures the protocol used to route IP traffic from the device to Cloudflare G
**Value**:

- **WireGuard**: (default) Establishes a [WireGuard](https://www.wireguard.com/) connection to Cloudflare. The WARP client will encrypt traffic using a non-FIPs compliant cipher suite, `TLS_CHACHA20_POLY1305_SHA256`. When switching from MASQUE to WireGuard, users may lose Internet connectivity if their Wi-Fi network blocks the [ports and IPs](/cloudflare-one/connections/connect-devices/warp/deployment/firewall/#warp-ingress-ip) required for WireGuard to function.
- **MASQUE**: Establishes an HTTP/3 connection to Cloudflare. To use MASQUE, [Override local interface IP](/cloudflare-one/connections/connect-devices/warp/configure-warp/warp-settings/#override-local-interface-ip-) must be `Enabled`. The WARP client will encrypt traffic using TLS 1.3 and a [FIPS 140-2](https://csrc.nist.gov/pubs/fips/140-2/upd2/final) compliant cipher suite, `TLS_AES_256_GCM_SHA384`.
- **MASQUE**: Establishes an HTTP/3 connection to Cloudflare. The WARP client will encrypt traffic using TLS 1.3 and a [FIPS 140-2](https://csrc.nist.gov/pubs/fips/140-2/upd2/final) compliant cipher suite, `TLS_AES_256_GCM_SHA384`. [Override local interface IP](/cloudflare-one/connections/connect-devices/warp/configure-warp/warp-settings/#override-local-interface-ip-) is enabled by default for devices with MASQUE enabled.

For more details on WireGuard versus MASQUE, refer to our [blog post](https://blog.cloudflare.com/zero-trust-warp-with-a-masque).

Expand Down
Loading