Docs: Add more docs

Website/docs/application/arp-table.md

@@ -3,3 +3,29 @@ sidebar_position: 25
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 # ARP Table
+
+The **ARP table** shows you the IP address and MAC address of all devices on your network with which the computer has already established a connection.
+
+:::info
+
+ARP (Address Resolution Protocol) is a layer 2 protocol for mapping IP addresses to MAC addresses. The ARP table is a list of all IP addresses and the corresponding MAC addresses of the devices on the network. When a device needs to send data to a specific IP address, it first checks its ARP table to see if it already has the MAC address for that IP address. If the MAC address is not found in the ARP table, the device will send a broadcast message called an ARP request to the network asking which device owns that IP address. The device that owns the IP address will then respond with its MAC address, and the requesting device will update its ARP table with the new mapping. ARP cache poisoning attacks can manipulate the contents of the ARP table, leading to security issues.
+
+:::
+
+![ARP Table](./img/arp-table.png)
+
+:::note
+
+In addition, further actions can be performed using the buttons at the bottom left:
+
+- **Add entry...** - Opens a dialog to add an entry to the ARP table.
+- **Delete entry** - Delete the currently selected entry from the ARP table.
+- **Delete table** - Delete all entries from the ARP table.
+
+:::
+
+:::note
+
+Right-click on the result to copy or export the information.
+
+:::

Website/docs/application/bit-calculator.md

@@ -3,3 +3,28 @@ sidebar_position: 21
 ---
 
 # Bit Calculator
+
+With the **Bit Calculator** different data units can be converted. Based on the input number and the selected unit the different units like bits, bytes, kilobits, kilobytes, megabits, megabytes, etc. are calculated.
+
+![Bit Calculator](./img/bit-calculator.png)
+
+:::note
+
+Right-click on the result to copy the information.
+
+:::
+
+## Settings
+
+### Notation
+
+Notation which should be used for the calculation.
+
+**Type:** `NETworkManager.Models.Network.BitCaluclatorNotation`
+
+**Default:** `Binary`
+
+**Possible values:**
+
+- `Binary` (1024)
+- `Decimal` (1000)

Website/docs/application/connections.md

@@ -3,3 +3,19 @@ sidebar_position: 23
 ---
 
 # Connections
+
+In **Connections** you can see all connections with source and destination IP endpoint (IP address and port) and with the associated process that are currently running on your computer.
+
+:::info
+
+The data shown is similar to the output of the `netstat` command.
+
+:::
+
+![Connections](./img/connections.png)
+
+:::note
+
+Right-click on the result to copy or export the information.
+
+:::

Website/docs/application/discovery-protocol.md

@@ -1,5 +1,29 @@
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-sidebar_position: 17
+sidebar_position: 16
 ---
 
 # Discovery Protocol
+
+In **Discovery Protocol** you can capture for LLDP (Link Layer Discovery Protocol) and/or CDP (Cisco Discovery Protocol) frames to see to which switch or router your device is connected. The information such as device name, port, VLAN, etc. are displayed in a table.
+
+:::info
+
+The Link Layer Discovery Protocol (LLDP) is a vendor-neutral Layer 2 network protocol used by network devices, especially switches, to advertise their identity, capabilities, and neighbors on an IEEE 802 Local Area Network (LAN). If configured, LLDP messages are sent out periodically as frames with the destination MAC address of `01:80:c2:00:00:0e`. The default time interval is 30 seconds.
+
+The Cisco Discovery Protocol (CDP) is a proprietary Layer 2 protocol used by Cisco Systems to exchange information about network devices. If configured, CDP messages are sent out periodically as frames with the destination MAC address `01:00:0c:cc:cc`. The default time interval is 60 seconds.
+
+:::
+
+:::warning
+
+If you are using a hypervisor like Hyper-V with a virtual switch configured as "External network" which is shared with host where NETworkManager is running, you may not receive any packets. This is because the virtual switch does not forward the LLDP or CDP frames to the host. You may temporarily change the virtual switch to "Internal network" or "Private network", if you want to use the Discovery Protocol to see which switch or router your device is connected to. You can also verify this behavior by using Wireshark.
+
+:::
+
+![Discovery Protocol](./img/discovery-protocol.png)
+
+:::note
+
+Right-click on the result to copy the information.
+
+:::

Website/docs/application/ip-geolocation.md

@@ -0,0 +1,55 @@
+---
+sidebar_position: 19
+---
+
+# IP Geolocation
+
+With **IP Geolocation** you can retrieve geolocation information for a fully qualified domain name (FQDN) or a public IP address.
+
+:::info
+
+IP geolocation data is provided by [ip-api.com](https://ip-api.com/) and the API endpoint `http://ip-api.com/json/<host>` is queried when the information is requested. The free API endpoint is limited to 45 requests per minute, supports only the `http` protocol and is available for non-commercial use only.
+
+:::
+
+Example inputs:
+
+- `borntoberoot.net`
+- `1.1.1.1`
+
+![IPGeolocation](20_IPGeolocation.png)
+
+:::note
+
+Right-click on the result to copy the information.
+
+:::
+
+## Profile
+
+### Inherit host from general
+
+Inherit the host from the general settings.
+
+**Type:** `Boolean`
+
+**Default:** `Enabled`
+
+:::note
+
+If this option is enabled, the [host](#host) is overwritten by the host from the general settings and the [host](#host) is disabled.
+
+:::
+
+### Host
+
+Host (FQDN or public IP address) to query for IP geolocation information.
+
+**Type:** `String`
+
+**Default:** `Empty`
+
+**Example:**
+
+- `borntoberoot.net`
+- `1.1.1.1`

Website/docs/application/listeners.md

@@ -3,3 +3,13 @@ sidebar_position: 24
 ---
 
 # Listeners
+
+In **Listeners** you can see all the listeners with IP addresses and port that are currently running on your computer.
+
+![Listeners](./img/listeners.png)
+
+:::note
+
+Right-click on the result to copy or export the information.
+
+:::

Website/docs/application/lookup.md

@@ -3,3 +3,41 @@ sidebar_position: 22
 ---
 
 # Lookup
+
+In **Lookup** you can search for information about [OUIs](#oui) (Organizationally Unique Identifiers) and [ports](#port).
+
+## OUI
+
+On the **OUI** tab, you can search the manufacturer of a network interface card (NIC) by entering the first 24 bits of the MAC address. You can also search by vendor name to get all registered MAC addresses of the vendor.
+
+:::info
+
+The OUI (Organizationally Unique Identifier) is a 24-bit number that is assigned to a network interface card (NIC) by the IEEE Registration Authority. The OUI is used to identify the manufacturer of a network interface card. The OUI is the first 24 bits of the MAC address.
+
+:::
+
+![Lookup - OUI](./img/lookup--oui.png)
+
+:::note
+
+Right-click on the result to copy or export the information.
+
+:::
+
+## Port
+
+On the **Port** tab, you can search for a port number to get information about the service and the protocol used by the port. You can also search by service name to get all registered port numbers of the service.
+
+:::info
+
+A port is a logical construct that identifies a specific process to which network traffic is to be forwarded. Ports are identified by a 16-bit number, known as a port number. Port numbers range from 0 to 65535, but only ports numbers 0 to 1023 are designated as well-known ports. Well-known ports are those registered with IANA for common services such as HTTP (port 80), HTTPS (port 443), FTP (port 21), and SSH (port 22).
+
+:::
+
+![Lookup - Port](./img/lookup--port.png)
+
+:::note
+
+Right-click on the result to copy or export the information.
+
+:::

Website/docs/application/network-interface.md

@@ -10,6 +10,10 @@ In **Network Interface** you can see all network adapters of the computer with t
 
 On the **Information** tab, you can see all the important details of the selected network adapter such as the configured IP addresses, DNS servers, MAC address, and more. If information such as IPv6 configuration is not available, it is hidden in the view.
 
+![Network Interface - Information](./img/network-interface--information.png)
+
+:::note
+
 In addition, further actions can be performed using the buttons at the bottom left:
 
 - **Network connections...** - Opens the `Control Panel > Network and Internet > Network Connections` window.
@@ -25,7 +29,7 @@ In addition, further actions can be performed using the buttons at the bottom le
     - **Release** - Releases the current IPv6 addresses obtained via DHCPv6 for the _selected_ network adapter that is configured to automatically obtain an IPv6 address (`ipconfig /release6 <ADAPTER>`).
     - **Renew** - Renews the current IPv6 address via DHCPv6 for the _selected_ network adapter that is configured to automatically obtain an IPv6 address (`ipconfig /renew6 <ADAPTER>`).
 
-![Network Interface - Information](./img/network-interface--information.png)
+:::
 
 :::note
 

Website/docs/application/snmp.md

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 15
+sidebar_position: 14
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 # SNMP

Website/docs/application/sntp-lookup.md

@@ -1,5 +1,53 @@
 ---
-sidebar_position: 16
+sidebar_position: 15
 ---
 
 # SNTP Lookup
+
+With **SNTP Lookup** you can query one or more SNTP servers to get the current network time.
+SNTP server and get the network current time. It will also show the offset to the local time.
+
+:::info
+
+SNTP (Simple Network Time Protocol) is a protocol used for synchronizing time between computer systems on a network. It is a simplified version of the Network Time Protocol (NTP) that is widely used for time synchronization. SNTP is designed to provide a basic level of accuracy and is used when precise timing is not critical. SNTP servers typically obtain their time from other NTP or SNTP servers and distribute the time to client devices on the network. SNTP operates over the User Datagram Protocol (UDP) and typically uses port 123. It is widely supported by many operating systems and network devices and is an important component of network infrastructure.
+
+:::
+
+![SNTP Lookup](./img/sntp-lookup.png)
+
+:::note
+
+Right-click on the result to copy or export the information.
+
+:::
+
+## Settings
+
+### SNTP servers
+
+List of SNTP server profiles. A profile can contain one or more SNTP servers with host/IP address and port.
+
+**Type:** `List<NETworkManager.Models.Network.ServerConnectionInfoProfile>`
+
+**Default:**
+
+| Name              | Server(s)                                                                                                     |
+| ----------------- | ------------------------------------------------------------------------------------------------------------- |
+| Cloudflare        | `time.cloudflare.com:123`                                                                                     |
+| Google Public NTP | `time.google.com:123; time1.google.com:123; time2.google.com:123; time3.google.com:123; time4.google.com:123` |
+| Microsoft         | `time.windows.com:123`                                                                                        |
+| pool.ntp.org      | `0.pool.ntp.org:123; 1.pool.ntp.org:123; 2.pool.ntp.org:123; 3.pool.ntp.org:123`                              |
+
+:::note
+
+At least one SNTP server profile must exist.
+
+:::
+
+### Timeout (ms)
+
+Timeout in milliseconds after the SNTP request is canceled.
+
+**Type:** `Integer` [Min `100`, Max `15000`]
+
+**Default:** `4000`

Website/docs/application/subnet-calculator.md

@@ -3,3 +3,68 @@ sidebar_position: 20
 ---
 
 # Subnet Calculator
+
+With the **Subnet Calculator** you can [calculate a subnet](#calculator), [split subnets](#subnetting) and create a [wide subnet](#wide-subnet). Both IPv4 and IPv6 are supported.
+
+## Calculator
+
+On the **Calculator** tab, you can calculate a subnet by entering the IP address and the subnet mask. The subnet mask can be entered in CIDR notation.
+
+Example inputs:
+
+- `10.0.0.0/16`
+- `192.168.0.0/255.255.255.0`
+- `2001:db8::/32`
+
+![Subnet Calculator - Calculator](./img/subnet-calculator--calculator.png)
+
+:::note
+
+Right-click on the result to copy the information.
+
+:::
+
+## Subnetting
+
+On the **Subnetting** tab, you can split a subnet into smaller subnets. The subnet mask can be entered in CIDR notation.
+
+Example inputs:
+
+| Subnet                      | New subnet mask   |
+| --------------------------- | ----------------- |
+| `10.0.0.0/16`               | `/18`             |
+| `192.168.0.0/255.255.255.0` | `255.255.255.128` |
+| `2001:db8::/32`             | `/48`             |
+
+![Subnet Calculator - Subnetting](./img/subnet-calculator--subnetting.png)
+
+:::note
+
+Right-click on the result to copy or export the information.
+
+:::
+
+## Wide Subnet
+
+On the **Wide Subnet** tab, you can create a wide subnet that includes both given subnets. The subnet mask can be entered in CIDR notation.
+
+Example inputs:
+
+| Subnet 1                    | Subnet 2         |
+| --------------------------- | ---------------- |
+| `10.0.0.0/16`               | `10.2.0.0/16`    |
+| `192.168.0.0/255.255.255.0` | `192.168.4.0/23` |
+
+:::note
+
+IPv6 is not supported.
+
+:::
+
+![Subnet Calculator - Wide Subnet](./img/subnet-calculator--wide-subnet.png)
+
+:::note
+
+Right-click on the result to copy the information.
+
+:::