Requirements

To enable full connectivity with the bloXroute Gateway, certain ports are required to be open on your machine. By default, these ports are:

Port

Direction

Description

TCP – 1801

Inbound/Outbound

Used for communication between other Gateways

TCP – 1809

Outbound

Used for communication with Block Relays

TCP – 1810

Outbound

Used for communication with Transaction Relays

HTTPS – 443

Outbound

Used for communication with the SDN (Control Plane)

TCP – 28332

Inbound

Used for RPC communication to the gateway. Open it only if needed, and make sure –rpc-user and –rpc-password arguments are passed to the Gateway

TCP – 28333

Inbound

Used for Websocket communication to and from the gateway.

Please note that if you used the --external-port flag to configure a port different from the default, you should replace 1801 in the list above with the port you have specified.