Events that generate an alarm are such that make it impossible to send or receive data, e.g. SIM card missing.

7.4.3.1Interface Status and Statistics

The following status/statistics information can be displayed from the WUI as well as from the CLI:

WAN interface

The mobile network (UMTS or GSM) signal

 

quality. (*)

 

Link status: up/down

 

The protocol/mode used for the connection.

 

The mobile network currently used for the

 

connection (HSDPA, UMTS, GPRS, EDGE).

 

Name of the mobile network operator.

 

The current state of the mobile network

 

registration.

 

WAN IP address

 

DNS IP address(es)

 

Total transmitted/received bytes and packets

 

Amount of error/dropped/overrun packets

LAN interface

LAN IP address and subnet mask

 

DHCP server IP address range and lease time

 

Port status (up/down) for each physical LAN

 

port

 

Total transmitted/received bytes and packets

WLAN interface

Current associations (MAC address)

 

Current successful authenticated associations

 

(MAC address and state)

(*) The visual signal quality bars are not only based on signal strength (RSCP). It also takes the EC/I0 (energy to noise and interference ratio), since the bandwidth is depended on both values. The CQI (Channel Quality Indicator) value is also visible from the CLI during a HSDPA connection.

7.4.4Security Management

All invalid login attempts are recorded in the System Log.

When attempting to log in remotely via SSH or locally via Telnet, the user is given three login attempts and then the session is ended.

7.4.5TEMS Investigation Support

The W2x terminals support TEMS Investigation. TEMS Investigation is the industry-leading tool for troubleshooting, verification, optimization, and maintenance of mobile networks.

TEMS Investigation connects to the W2x terminals via a virtual serial port on a computer to the W2x over the Ethernet interface. The computer that runs the TEMS investigation tool needs a virtual serial driver as well.

For further information about TEMS Investigation, see the following link: http://www.ericsson.com/solutions/tems/realtime_diagnostics/investigation. shtml

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Ericsson W2x Series manual Security Management, Tems Investigation Support, WAN interface, LAN interface, Wlan interface

W2x Series specifications

The Ericsson W2x Series is a robust line of advanced wireless communication solutions designed to meet the growing demands of both urban and rural environments. With a primary focus on enhancing mobile broadband experiences, the W2x Series represents a significant leap in technological capabilities, featuring both hardware and software innovations that drive connectivity forward.

One of the core features of the W2x Series is its support for next-generation mobile standards, including 5G New Radio (NR). This enables operators to deliver higher data speeds, reduced latency, and increased capacity to end-users. Leveraging Massive MIMO technology, the W2x Series utilizes multiple antennas at the base station, allowing for simultaneous connections and more efficient spectrum usage. This results in improved coverage and enhanced overall network performance.

The W2x Series also integrates advanced beamforming techniques. These techniques focus the signal in specific directions, which not only improves signal strength but also minimizes interference. This capability is particularly beneficial in dense urban environments where signal degradation can be a challenge.

In addition to its impressive 5G capabilities, the W2x Series is designed for seamless integration with existing 4G networks, ensuring operators can provide a smooth transition for users without significant disruption. This backward compatibility is crucial as it allows for a gradual rollout of new services while maintaining support for legacy devices.

Power efficiency has been a key consideration in the design of the W2x Series. The advanced hardware is engineered to consume less energy, thereby reducing operational costs and contributing to sustainability goals. Additionally, the series supports Intelligent Energy Management features that optimize power consumption based on real-time usage patterns.

Another distinguishing characteristic of the W2x Series is its modular architecture. This flexibility allows network operators to customize their deployments according to specific regional needs and operational requirements. Whether installed in remote locations or urban centers, the W2x Series can adapt to various physical and environmental constraints.

Security is also paramount in today's connected world. The W2x Series incorporates robust security frameworks that safeguard user data and ensure compliance with international standards. This focus on security fosters trust among users as well as network operators.

In summary, the Ericsson W2x Series stands out with its cutting-edge features, including 5G NR support, Massive MIMO, beamforming technology, and modular design. Combined with energy efficiency and enhanced security, this series is well-equipped to support future wireless demands, making it a vital asset for network operators looking to enhance service offerings and user experiences.