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- Gateway Wireless Network Controller Driver
- Wireless Network Card Driver
- Free Download Wireless Network Driver
For all devices (28) sound cards (3) network cards (3) card readers (3) Wi-Fi devices (1) chipsets (13. Qualcomm Atheros AR5B125 Wireless Network Adapter. Download driver. Home / Laptops / Gateway laptops / Gateway NE56R / Wi-Fi devices of Gateway NE56R laptop; Download Wi-Fi device drivers for Gateway NE56R laptops for Windows 7 x64 for. The Gateway Network allows you to connect multiple Gateways together over a wide area network, and opens up many distributed features between gateways. The Gateway Network provides the following features: Websockets provide fast, firewall-friendly 2-way communication over a single configured connection.
This article describes several communication settings associated with the on-premises data gateway. It also describes how to adjust those settings.
Enable outbound Azure connections
The gateway relies on Azure Service Bus for cloud connectivity. The gateway correspondingly establishes outbound connections to its associated Azure region.
If you registered for either a Power BI tenant or an Office 365 tenant, your Azure region defaults to the region of that service. Otherwise, your Azure region might be the one closest to you.
If a firewall blocks outbound connections, configure the firewall to allow outbound connections from the gateway to its associated Azure region.
Ports
Gateway Wireless Network Controller Driver
The gateway communicates on the following outbound ports: TCP 443, 5671, 5672, and from 9350 through 9354. The gateway doesn't require inbound ports.
We recommend that you allow the IP addresses for your data region in your firewall. You can download the Azure datacenter IP list, which is updated weekly. Or, you can get the list of required ports by performing the network ports test periodically in the gateway app.
The gateway communicates with Service Bus by using an IP address along with a fully qualified domain name (FQDN). If you force the gateway to communicate via HTTPS, it will strictly use FQDNs only and won't communicate by using IP addresses.
Note
The Azure datacenter IP list shows IP addresses in Classless Inter-Domain Routing (CIDR) notation. An example of this notation is 10.0.0.0/24, which doesn't mean from 10.0.0.0 through 10.0.0.24. Learn more about CIDR notation.
The following list describes FQDNs used by the gateway.
| Domain names | Outbound ports | Description |
|---|---|---|
| *.download.microsoft.com | 80 | Used to download the installer. The gateway app also uses this domain to check the version and gateway region. |
| *.powerbi.com | 443 | Used to identify the relevant Power BI cluster. |
| *.analysis.windows.net | 443 | Used to identify the relevant Power BI cluster. |
| *.login.windows.net, login.live.com, and aadcdn.msauth.net | 443 | Used to authenticate the gateway app for Azure Active Directory (Azure AD) and OAuth2. |
| *.servicebus.windows.net | 5671-5672 | Used for Advanced Message Queuing Protocol (AMQP). |
| *.servicebus.windows.net | 443 and 9350-9354 | Listens on Service Bus Relay over TCP. Port 443 is required to get Azure Access Control tokens. |
| *.frontend.clouddatahub.net | 443 | Deprecated and not required. This domain will be removed from the public documentation as well. |
| *.core.windows.net | 443 | Used by dataflows to write data to Azure Data Lake. |
| login.microsoftonline.com | 443 | Used to authenticate the gateway app for Azure AD and OAuth2. |
| *.msftncsi.com | 443 | Used to test internet connectivity if the Power BI service can't reach the gateway. |
| *.microsoftonline-p.com | 443 | Used to authenticate the gateway app for Azure AD and OAuth2. |
| dc.services.visualstudio.com | 443 | Used by AppInsights to collect telemetry. |
Note
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After the gateway is installed and registered, the only required ports and IP addresses are those needed by Service Bus, as described for servicebus.windows.net in the preceding table. You can get the list of required ports by performing the Network ports test periodically in the gateway app. You can also force the gateway to communicate using HTTPS.
Network ports test
To test if the gateway has access to all required ports:
On the machine that is running the gateway, enter 'gateway' in Windows search, and then select the On-premises data gateway app.
Select Diagnostics. Under Network ports test, select Start new test.
When your gateway runs the network ports test, it retrieves a list of ports and servers from Service Bus and then attempts to connect to all of them. When the Start new test link reappears, the network ports test has finished.
The summary result of the test is either 'Completed (Succeeded)' or 'Completed (Failed, see last test results)'. If the test succeeded, your gateway connected to all the required ports. If the test failed, your network environment might have blocked the required ports and servers.
To view the results of the last completed test, select the Open last completed test results link. The test results open in your default text editor.
The test results list all the servers, ports, and IP addresses that your gateway requires. If the test results display 'Closed' for any ports as shown in the following screenshot, ensure that your network environment didn't block those connections. You might need to contact your network admin to open the required ports.
Force HTTPS communication with Azure Service Bus
You can force the gateway to communicate with Service Bus by using HTTPS instead of direct TCP.
Note
Starting with the June 2019 gateway release and based on recommendations from Service Bus, new installations default to HTTPS instead of TCP. This default behavior doesn't apply to updated installations.
You can use the gateway app to force the gateway to adopt this behavior. In the gateway app, select Network, and then turn on HTTPS mode.
After you make this change and then select Apply, the gateway Windows service restarts automatically so that the change can take effect. The Apply button appears only when you make a change.
To restart the gateway Windows service from the gateway app, see Restart a gateway.
Note
If the gateway can't communicate by using TCP, it automatically uses HTTPS. The selection in the gateway app always reflects the current protocol value.
TLS 1.2 for gateway traffic
By default, the gateway uses Transport Layer Security (TLS) 1.2 to communicate with the Power BI service. To ensure all gateway traffic uses TLS 1.2, you might need to add or modify the following registry keys on the machine that runs the gateway service.
Note
Adding or modifying these registry keys applies the change to all .NET applications. For information about registry changes that affect TLS for other applications, see Transport Layer Security (TLS) registry settings.
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Next steps
A gateway is a piece of networking hardware used in telecommunications for telecommunications networks that allows data to flow from one discrete network to another. Gateways are distinct from routers or switches in that they communicate using more than one protocol to connect a bunch of networks[1][2] and can operate at any of the seven layers of the open systems interconnection model (OSI).
The term gateway can also loosely refer to a computer or computer program configured to perform the tasks of a gateway, such as a default gateway or router.
Network gateway[edit]
A network gateway provides interoperability between networks and contains devices, such as protocol translators, impedance matchers, rate converters, fault isolators, or signal translators. A network gateway requires the establishment of mutually acceptable administrative procedures between the networks using the gateway. Network gateways, known as protocol translation gateways or mapping gateways, can perform protocol conversions to connect networks with different network protocol technologies. For example, a network gateway connects an office or home intranet to the Internet. If an office or home computer user wants to load a web page, at least two network gateways are accessed—one to get from the office or home network to the Internet and one to get from the Internet to the computer that serves the web page.
In enterprise networks, a network gateway usually also acts as a proxy server and a firewall.[3]
On Microsoft Windows, the Internet Connection Sharing feature allows a computer to act as a gateway by offering a connection between the Internet and an internal network.[4][5]
IP gate[edit]
On an Internet Protocol (IP) network, IP packets with a destination outside a given subnet mask are sent to the network gateway. For example, if a private network has a base IPv4 address of 192.168.1.1 and has a subnet mask of 255.255.255.0, then any data addressed to an IP address outside of 192.168.1.0is sent to the network gateway. IPv6 networks work in a similar way. While forwarding an IP packet to another network, the gateway may perform network address translation.
Internet-to-orbit gateway[edit]
An Internet-to-orbit gateway (I2O) connects computers or devices on the Internet to computer systems orbiting Earth, such as satellites or manned spacecraft. Project HERMES, run by the Ecuadorian Civilian Space Agency, was first to implement this kind of gateway on June 6, 2009.[6][7] Project HERMES has a maximum coverage of 22,000 km and can transmit voice and data. The Global Educational Network for Satellite Operations (GENSO) is another type of I2O gateway.
Cloud storage gateway[edit]
A cloud storage gateway is a network appliance or server which translates cloud storage APIs such as SOAP or REST to block-based storage protocols such as iSCSI, Fiber Channel or file-based interfaces such as NFS or CIFS.[8][9] Cloud storage gateways enable companies to integrate private cloud storage into applications without moving the applications into a public cloud,[10] thereby simplifying data protection.[10]
IoT gateway[edit]
An Internet of things (IoT) gateway provides the bridge (protocol converter) between IoT devices in the field, the cloud, and user equipment such as smartphones. The IoT gateway provides a communication link between the field and the cloud, and may provide offline services and real-time control of devices in the field.[11][12]
To achieve sustainable interoperability in the Internet of things ecosystem,[13][14] two dominant architectures for data exchange protocols are used: bus-based (DDS, REST, XMPP) and broker-based (AMQP, CoAP, MQTT, JMI). Protocols that support information exchange between interoperable domains are classified as message-centric (AMQP, MQTT, JMS, REST) or>'CCNA Certification/Network Layer - Wikibooks, open books for an open world'. en.wikibooks.org. Retrieved 2019-02-15.