The information in this page is updated in accordance with firmware version .
The Network page contains information related to the device's networking. This chapter is an overview of the Network page in RUT951 devices.
If you're having trouble finding this page or some of the parameters described here on your device's WebUI, you should turn on "Advanced WebUI" mode. You can do that by clicking the "Advanced" button, located at the top of the WebUI.
|SIM card state
|The current SIM card state. Possible values are:
|Network operator's name
|The IMSI (international mobile subscriber identity) is a unique 15 decimal digit (or less) number used to identify the user of a cellular network
|SIM card's ICCID - a unique serial number used to identify the SIM chip
|Network operator's name
|Shows whether the network has currently indicated the registration of the mobile device. Possible values are:
|Data connection state
|Indicates whether the device has a mobile data connection or not.
|Mobile connection state
|Show intermediate stages of mobile connection establishing process.
|Mobile network type. Possible values are:
|LTE Advanced Carrier Aggregation, CA, is one of the key techniques used to enable the very high data rates of 4G to be achieved.
By combining more than one carrier together, either in the same or different bands it is possible to increase the bandwidth available and in this way increase the capacity of the link.
|Currently used mobile frequency band.
|Received signal strength indicator (RSSI) measured in dBm. Values closer to 0 indicate a better signal strength
|Amount of data received through the mobile interface
|Amount of data sent through the mobile interface
|The ID of the cell that the modem is currently connected to
|The Location Area Code, abbreviated as LAC is the unique number given to each location area within the network. The served area of a cellular radio access network is usually divided into location areas, consisting of one or several radio cells.
|Physical cell ID
|Physical Cell ID is an identification of a cell at physical layer.
|In GSM cellular networks, an absolute radio-frequency channel number (ARFCN) is a code that specifies a pair of physical radio carriers used for transmission and reception in a land mobile radio system, one for the uplink signal and one for the downlink signal.
|Mobile country code
|The Mobile Country Code, abbreviated as MCC, is the code uniquely identifying the home country of a (Glossary:Mobile network operator (MNO|mobile network operator (MNO).
|Mobile network code
|Mobile Network Code (MNC) is a unique two- or three-digit number used to identify a home Public Land Mobile Network (PLMN) to. MNC is allocated by the national regulator.
If mobile data limit is set and reached, near Connection column warning mark will appear. E.g.:
|Other signal level measurements
|Overall signal quality for different network types is defined by different measurements. Short explanations and recommendations are provided below. Click here for more in-depth information or click on one of the links below:
This tab displays information about the device's local network(s). The figure below is an example of the Network window:
|LAN interface name
|IP address of the LAN interface
|Netmask of the LAN interface. In a sense, a netmask specifies the size of a network. In other words, it indicates which part of the IP address denotes the network, and which denotes the device
|Hostname of a LAN client
|IP address of a LAN client
|MAC address of a LAN client
|Remaining lease time for a DHCP client. Active DHCP lease holders will try to renew their DHCP leases after a half of the lease time passes.
|This action will reserve currently assigned IP address for the device in Network -> Interfaces -> Static leases.
This tab displays information about the device's firewall. Info is shown of IPv4 and IPv6 traffic. The figure below is an example of the Firewall page tables:
|Resets all traffic and packet fields
|Name of the chain
|Size of traffic that was matched to the chain
|Count of packets that were matched to the chain
|Policy for traffic entering the zone.
|Count of rules the chain has
|Count of times the chain was referenced in other chains
For more information about specific firewall chain, INFO button can be pressed. Window like this should pop up:
|Size of traffic that was matched to the rule
|Count of packets that were matched to the rule
|Name of the rule (if highlighted you can click it to open modal to it)
|Filters by Internet protocol
|Filters by inbound interface
|Filters by outbound interface
|Filters by source address
|Filters by destination address
|Additional iptables options
|Filters by comment
|The broadcasted SSID (Service Set Identifier) of the wireless network
|The MAC (Media Access Control) address of the access point radio
|The band defines which frequency used
|The signal quality between router's radio and some other device that is connected to the router
|The maximum possible physical throughput that the router's radio can handle. Bit rate will be shared between router and other possible devices which connect to local Access Point (AP)
|Connection mode. Can either be Access Point (AP) or Client. In AP mode others can connect to this router's wireless connection. In client mode router connects to other wireless networks
|The type of WiFi encryption used
|Shows what IP address leased for device
|Device's MAC (Media Access Control) address
|Received Signal Strength Indicator (RSSI). Signal's strength measured in dBm
|The rate at which packets are received from associated interface
|The rate at which packets are sent to associated interface
The Topology tab allows scanning of WAN, LAN or both interfaces via arp scan to check active connected devices. After scan it shows how many active devices were found and on which interface.
All active devices
This section displays the results of the scan.
|Hostname of scanned device
|IP address of scanned device
|MAC address of scanned device
|The type of connection
|The interface the scanned device is connected