The **Mesh Status** page lists mesh nodes and link quality information, along with any LAN hosts and advertised services available on the network. Below the node name bar there are several controls.
- The **Refresh** button refreshes the *Mesh Status* display with current information.
- The **Auto** button sets the display to automatically refresh the node information every 10 seconds. To end auto-refresh mode, click **Stop** or **Quit**. *Stop* returns to the static *Mesh Status* display. *Quit* takes you back to the *Node Status* display, but clicking *Mesh Status* again from there will return you to auto-refresh mode on the *Mesh Status* display.
- The **Quit** button returns you to the *Node Status* display.
This shows your node as well as any connected LAN hosts and the advertised services available on your node and hosts. You can click any available web links to navigate to the services on your node or LAN hosts. This will be true for any available services in the *Current Neighbors* or *Remote Nodes* sections, too.
If you have any hosts for which you selected *Do Not Propagate* in the **DHCP Reservations List**, those hosts will be displayed in a light gray color only on your node's *Local Hosts* column. If you created any **DNS Aliases** for your hosts, those aliases will be displayed in a light orange color only on your node's *Local Hosts* column. All other hosts will be displayed in the default color for the theme that you are using.
This section shows the number of other nodes on your mesh network which have been registered by the Optimized Link State Routing protocol running on your node. It also shows the total number of OLSR routes, which includes the nodes and all other devices seen by your node.
This section lists any nodes which were recently connected to your node but are not currently connected. It shows the node name or IP address, as well as how long it has been since a node was actively connected to your node.
This shows a list of *Neighbor Nodes* that are directly connected with your node, meaning they are only one network "hop" distant. These nodes may be connected via :abbr:`RF (Radio Frequency)`, :abbr:`DtD (Device to Device)` link, or a tunnel over an Internet connection. It also shows any LAN hosts on your current neighbors as well as any advertised services available on those nodes and hosts.
There are several link quality statistics displayed for each connected node.
-``LQ`` or Link Quality is your node's view of the percent of `OLSR (Optimized Link State Routing protocol) <https://en.wikipedia.org/wiki/Optimized_Link_State_Routing_Protocol>`_ packets received from the neighbor node. These packets exchange mesh routing and advertised services information, and they include a sequence number that is used to identify missing packets. For example, if 7 of 10 packets sent by the neighbor were received, then the probability for a successful packet transmission from this neighbor is 7/10 = 0.7 = 70%. Be aware that the *Quality* metric on the *Neighbor Status* display is calculated differently, so there may not be a perfect alignment when comparing the two quality metrics.
-``NLQ`` or Neighbor Link Quality is the neighbor node's view of the percent of :abbr:`OLSR (Optimized Link State Routing protocol)` packets received from your node. This indicates the quality of the link from the neighbor's side.
-``TxMbps`` or Transmit Megabits per Second is an estimate of the data rate achieved across any :abbr:`RF (Radio Frequency)` link with a neighbor node. This column may show zero if the data being transmitted between these nodes is not sufficient for the metric to be calculated.
-``Services`` is the column which displays any available services on the neighbor node or its LAN hosts. You can click on service links to navigate to the webpage for those services on the neighbor node.
-``(tun)`` indicates the path to the neighbor node is over an Internet tunnel. ``(tun*?)`` next to a mesh node in the *Remote Nodes* column indicates the node has tunnel links over the Internet to connect mesh islands together. ``?`` is a number indicating the number of tunnel connections on that node.
-``(wan)`` indicates the node has been configured as a *Mesh Gateway*. Typically this is a gateway to the Internet, but it may also be to another isolated network.
This section lists the other nodes on the network that are two or more hops away from your node. Advertised services on nodes and their LAN hosts are also listed. Remote Nodes are sorted by their ``ETX`` or *Expected Transmission* metric. :abbr:`ETX (Expected TX metric)` is an estimate of the number of :abbr:`OLSR (Optimized Link State Routing protocol)` packets that must be sent in order to receive a round trip acknowledgement, and it is often referred to as *link cost*. When sending data the :abbr:`OLSR (Optimized Link State Routing)` protocol selects the least cost route based on the lowest :abbr:`ETX (Expected TX metric)` in the direction of the final destination.
As your network grows in size, the length of the *Mesh Status* display will also grow. At some point it may become difficult to find specific devices or services on the page, especially in the *Remote Nodes* section. To help alleviate this issue search fields have been provided on several column headers in the *Current Neighbors* and *Remote Nodes* tables.
As you enter each character from your keyboard into the search fields, the display will change to show only the entries that match your character or string. The filter is case insensitive, so it will find both upper and lower case entries for the characters you enter.
If you press the **Refresh** button on the *Mesh Status* display, your search fields will be cleared. In some cases if you press the ``Enter`` key after entering your search string, you may notice that the *Mesh Status* display is refreshed and your search string is gone -- but if you click the field where you entered the search string you may see that the browser has saved that string for future use and it can be selected from a dropdown list. This behavior is browser-dependent, so you may find slightly different behavior depending on the web browser you are using.
