Network Radar 2 3 – Manage And Configure Network Devices

1. Network Radar 2 3 – Manage And Configure Network Devices Download
2. Network Radar 2 3 – Manage And Configure Network Devices Wireless
3. Network Radar 2 3 – Manage And Configure Network Devices Connected
4. Network Radar 2 3 – Manage And Configure Network Devices Using

Look for Devices in the list on the left side of the screen. Select the device (camera, doorbell, etc.) you need to reconnect to wifi. Use the same process to change to a new wifi network. Use the same process to reconnect multiple Ring devices to wifi. Tap on Device Health on the bottom of the screen. A network switch is a multiport network bridge that uses MAC addresses to forward data at the data link layer (layer 2) of the OSI model.Some switches can also forward data at the network layer (layer 3) by additionally incorporating routing functionality. Such switches are commonly known as layer-3 switches or multilayer switches. Switches for Ethernet are the most common form of network switch.

This article is for network administrators and others who manage their own network. If you're trying to join a Wi-Fi network, one of these articles should help:

• Mac: Connect to Wi-Fi and resolve Wi-Fi issues.
• iPhone, iPad or iPod touch: Connect to Wi-Fi and resolve Wi-Fi issues.

Before changing the settings on your router

1. Back up your router's settings, just in case you need to restore the settings later.
2. Update the software on your devices. This is critical to ensure that your devices have the latest security updates and work as best they can with each other.
   • First, install the latest firmware updates for your router.
   • Then update the software on your other devices, such as on your Mac and on your iPhone or iPad.
3. On each device that previously joined the network, you may need to forget the network to ensure the device uses the router's new settings when rejoining the network.

Router settings

To ensure your devices can reconnect reliably to your network, apply these settings consistently to each Wi-Fi router and access point, and to each band of a dual-band, tri-band or other multi-band router.

Network name (SSID)

A single, unique name (case-sensitive)

The Wi-Fi network name, or SSID (service set identifier), is the name your network uses to advertise its presence to other devices. It's also the name that nearby users will see on their device's list of available networks.

Use a name that's unique to your network, and make sure all routers on your network use the same name for every band they support. For example, don't use common names or default names such as linksys, netgear, dlink, wireless or 2wire, and don't give your 2.4 GHz and 5 GHz bands different names.

If you don't follow this guidance, devices may not connect reliably to your network, to all routers on your network or to all available bands of your routers. And devices that join your network are more likely to encounter other networks that have the same name, and then automatically try to connect to them.

Hidden network

Disabled

A router can be configured to hide its network name (SSID). Your router may incorrectly use 'closed' to mean hidden, and 'broadcast' to mean not hidden.

Hiding the network name doesn't conceal the network from detection or secure it against unauthorised access. And because of the way that devices search for and connect to Wi-Fi networks, using a hidden network may expose information that can be used to identify you and the hidden networks you use, such as your home network. When connected to a hidden network, your device may display a privacy warning because of this privacy risk.

To secure access to your network, use the appropriate security setting instead.

Security

WPA3 Personal for better security, or WPA2/WPA3 Transitional for compatibility with older devices

The security setting defines the type of authentication and encryption used by your router, and the level of privacy protection for data transmitted over its network. Whichever level of security you choose, always set a strong password for joining the network.

• WPA3 Personal is the newest, most secure protocol currently available for Wi-Fi devices. It works with all devices that support Wi-Fi 6 (802.11ax), and some older devices.
• WPA2/WPA3 Transitional is a mixed mode that uses WPA3 Personal with devices that support that protocol, while allowing older devices to use WPA2 Personal (AES) instead.
• WPA2 Personal (AES) is appropriate when you can't use one of the more secure modes. In that case, also choose AES as the encryption or cipher type, if available.

Settings that turn off security, such as None, Open or Unsecured, are strongly discouraged. Turning off security disables authentication and encryption and allows anyone to join your network, access its shared resources (including printers, computers and smart devices), use your internet connection, and monitor data transmitted over your network or internet connection (including the websites you visit). This is a risk even if security is turned off temporarily or for a guest network.

Don't create or join networks that use older, deprecated security protocols such as WPA/WPA2 Mixed Mode, WPA Personal, TKIP, Dynamic WEP (WEP with 802.1X), WEP Transitional Security Network, WEP Open or WEP Shared. These are no longer secure, and they reduce network reliability and performance. Apple devices display a security warning when joining such networks.

MAC address filtering, authentication and access control

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When this feature is enabled, your router can be set up to allow only devices that have specified media access control (MAC) addresses to join the network. You shouldn't rely on this feature to prevent unauthorised access to your network for these reasons:

• It doesn't prevent network observers from monitoring or intercepting traffic on the network.
• MAC addresses can easily be copied, spoofed (impersonated) or changed.
• To help protect user privacy, some Apple devices use a different MAC address for each Wi-Fi network.

To secure access to your network, use the appropriate security setting instead.

Automatic firmware updates

Enabled

If possible, set your router to automatically install software and firmware updates as they become available. Firmware updates can affect the security settings available to you, and they deliver other important improvements to the stability, performance, and security of your router.

Radio mode

All (preferred),or Wi-Fi 2 through Wi-Fi 6 (802.11a/g/n/ac/ax)

These settings, available separately for the 2.4 GHz and 5 GHz bands, control which versions of the Wi-Fi standard the router uses for wireless communication. Newer versions offer better performance and support more devices concurrently.

It's usually best to enable every mode offered by your router, rather than a subset of those modes. All devices, including older devices, can then connect using the fastest radio mode they support. This also helps reduce interference from nearby legacy networks and devices.

Bands

Enable all bands supported by your router

A Wi-Fi band is like a road that data can pass down. More bands provide more data capacity and performance for your network.

Channel

Auto

Each band of your router is divided into multiple, independent communication channels, such as lanes on a road. When channel selection is set to automatic, your router selects the best Wi-Fi channel for you.

If your router doesn't support automatic channel selection, choose whichever channel performs best in your network environment. That varies depending on the Wi-Fi interference in your network environment, which can include interference from any other routers and devices that are using the same channel. If you have multiple routers, configure each one to use a different channel, especially if they are close to each other.

Channel width

20 MHz for the 2.4 GHz band
Auto orall widths (20 MHz, 40 MHz, 80 MHz) for the 5 GHz band

Channel width specifies how large of a 'pipe' is available to transfer data. Wider channels are faster but more susceptible to interference and more likely to interfere with other devices.

• 20 MHz for the 2.4 GHz band helps to avoid performance and reliability issues, especially near other Wi-Fi networks and 2.4 GHz devices, including bluetooth devices.
• Auto or all channel widths for the 5 GHz band ensures the best performance and compatibility with all devices. Wireless interference is less of a concern in the 5 GHz band.

DHCP

Enabled, if your router is the only DHCP server on the network

Dynamic host configuration protocol (DHCP) assigns IP addresses to devices on your network. Each IP address identifies a device on the network and enables it to communicate with other devices on the network and internet. A network device needs an IP address, much like a phone needs a phone number. Navicat premium essentials 12 1 19.

Your network should have only one DHCP server. If DHCP is enabled on more than one device (such as on both your cable modem and router), address conflicts might prevent some devices from connecting to the internet or using network resources.

DHCP lease time

8 hours for home or office networks; 1 hour for hotspots or guest networks

DHCP lease time is the length of time that an IP address assigned to a device is reserved for that device.

Wi-Fi routers usually have a limited number of IP addresses they can assign to devices on the network. If that number is depleted, the router can't assign IP addresses to new devices, and those devices can't communicate with other devices on the network and Internet. Reducing DHCP lease time allows the router to reclaim and reassign old IP addresses that are no longer being used more quickly.

NAT

Enabled, if your router is the only device providing NAT on the network

Network address translation (NAT) translates between addresses on the internet and addresses on your network. NAT can be understood by imagining a company's post department, where deliveries to employees at the company's street address are directed to employee offices within the building.

Generally, enable NAT only on your router. If NAT is enabled on more than one device (such as on both your cable modem and router), the resulting 'double NAT' may cause devices to lose access to certain resources on the network or internet.

WMM

Enabled

WMM (Wi-Fi multimedia) prioritises network traffic to improve the performance of a variety of network applications, such as video and voice. All routers that support Wi-Fi 4 (802.11n) or later should have WMM enabled by default. Disabling WMM can affect the performance and reliability of devices on the network.

Device features that can affect Wi-Fi connections

These features may affect how you set up your router or the devices that connect to it.

Private Wi-Fi Address

If you're connecting to a Wi-Fi network from an iPhone, iPad, iPod touch or Apple Watch, find out about using private Wi-Fi addresses in iOS 14, iPadOS 14 and watchOS 7.

Location Services

Make sure that your device has Location Services turned on for Wi-Fi networking, because regulations in each country or region define the Wi-Fi channels and wireless signal strength allowed there. Location Services helps to ensure that your device can reliably see and connect to nearby devices, and that it performs well when using Wi-Fi or features that rely on Wi-Fi, such as AirPlay or AirDrop.

Magic calculator 2 10 – a scientific calculator. On your Mac:

1. Choose Apple menu  > System Preferences, then click Security & Privacy.
2. Click the lock in the corner of the window, then enter your administrator password.
3. In the Privacy tab, select Location Services, then select Enable Location Services.
4. Scroll to the bottom of the list of apps and services, then click the Details button next to System Services.
5. Select Wi-Fi Networking, then click Done.

On your iPhone, iPad or iPod touch:

1. Go to Settings > Privacy > Location Services.
2. Turn on Location Services.
3. Scroll to the bottom of the list, then tap System Services.
4. Turn on Networking & Wireless (or Wi-Fi Networking).
   

Auto-Join when used with wireless carrier Wi-Fi networks

Wireless carrier Wi-Fi networks are public networks set up by your wireless carrier and their partners. Your iPhone or other Apple cellular device treats them as known networks and automatically connects to them.

If you see 'Privacy Warning' under the name of your carrier's network in Wi-Fi settings, your cellular identity could be exposed if your device were to join a malicious hotspot impersonating your carrier's Wi-Fi network. To avoid this possibility, you can prevent your iPhone or iPad from automatically rejoining your carrier's Wi-Fi network:

1. Go to Settings > Wi-Fi.
2. Tap next to the wireless carrier's network.
3. Turn off Auto-Join.

Windows usually detects the presence of a network adapter automatically; typically, you don't have to install device drivers manually for the adapter. When Windows detects a network adapter, Windows automatically creates a network connection and configures it to support basic networking protocols. You may need to change the configuration of a network connection manually, however.

The following steps show you how to configure your network adapter on a Windows 10 system:

1Click the Start icon (or press the Start button on the keyboard), and then tap or click Settings.

The Settings page appears.

2Click Network & Internet.

The Network & Internet page appears.

3Click Ethernet.

The Ethernet settings page appears.

4Click Change Adapter Options.

The Network Connections page appears. This page lists each of your network adapters. In this case, only a single wired Ethernet adapter is shown. If the device has more than one adapter, additional adapters will appear on this page.

5Right-click the connection that you want to configure and then choose Properties from the contextual menu that appears.

This action opens the Ethernet Properties dialog box.

6To configure the network adapter card settings, click Configure.

The Properties dialog box for your network adapter appears. This dialog box has seven tabs that let you configure the adapter:

• General: Shows basic information about the adapter, such as the device type and status.
• Advanced: Lets you set a variety of device-specific parameters that affect the operation of the adapter.
• About: Displays information about the device's patent protection.
• Driver: Displays information about the device driver that's bound to the NIC and lets you update the driver to a newer version, roll back the driver to a previously working version, or uninstall the driver.
• Details: With this tab, you can inspect various properties of the adapter such as the date and version of the device driver. To view the setting of a particular property, select the property name from the drop-down list.
• Events: Lists recent events that have been logged for the device.
• Power Management: Lets you configure power management options for the device.

When you click OK to dismiss the dialog box, the network connection's Properties dialog box closes and you're returned to the Network Connections page. Right-click the network adapter and choose Properties again to continue the procedure.

7Review the list of connection items listed in the Properties dialog box.

• Client for Microsoft Networks: This item is required if you want to access a Microsoft Windows network. It should always be present.
• File and Printer Sharing for Microsoft Networks: This item allows your computer to share its files or printers with other computers on the network.This option is usually used with peer-to-peer networks, but you can use it even if your network has dedicated servers. If you don't plan to share files or printers on the client computer, however, you should disable this item.
• Internet Protocol Version 4 (TCP/IPv4): This item enables the client computer to communicate by using the version 4 standard TCP/IP protocol.
• Internet Protocol Version 6 (TCP/IPv6): This item enables version 6 of the standard TCP/IP protocol. Typically, both IP4 and IP6 are enabled, even though most networks rely primarily on IP4.

8If a protocol that you need isn't listed, click the Install button to add the needed protocol.

A dialog box appears, asking whether you want to add a network client, protocol, or service. Click Protocol and then click Add. A list of available protocols appears. Select the one you want to add; then click OK.

Network Radar 2 3 – Manage And Configure Network Devices Download

Network Radar 2 3 – Manage And Configure Network Devices Wireless

9To remove a network item that you don't need (such as File and Printer Sharing for Microsoft Networks), select the item, and click the Uninstall button.

Network Radar 2 3 – Manage And Configure Network Devices Connected

For security reasons, you should make it a point to remove any clients, protocols, or services that you don't need.

10To configure TCP/IP settings, click Internet Protocol (TCP/IP); click Properties to display the TCP/IP Properties dialog box; adjust the settings; and then click OK.

The TCP/IP Properties dialog box lets you choose among these options:

Network Radar 2 3 – Manage And Configure Network Devices Using

• Obtain an IP Address Automatically: Choose this option if your network has a DHCP server that assigns IP addresses automatically. Choosing this option dramatically simplifies administering TCP/IP on your network.
• Use the Following IP Address: If your computer must have a specific IP address, choose this option and then type the computer's IP address, subnet mask, and default gateway address.
• Obtain DNS Server Address Automatically: The DHCP server can also provide the address of the Domain Name System (DNS) server that the computer should use. Choose this option if your network has a DHCP server.
• Use the Following DNS Server Addresses: Choose this option if a DNS server isn't available. Then type the IP addresses of the primary and secondary DNS servers.