Authentication, Pin, Remember my, APN 3G, APN 2G

Configuration and Management

Note: The data size and packet counters have the upper limits of 4 GiB and 232 packets (more than 4 billion packets). When these limits have been reached, the counters wrap around to zero.

2.4.2Authentication

Internet access requires authentication of the Ericsson W20. Depending on the current Internet service setup, the authentication requests may differ. Your service provider provides the Ericsson W20 SIM card and details needed for authentication.

The following authentication details may be required:

PIN	The Personal Identification Number, which is used for
	SIM authentication.
Remember my	If enabled, SIM authentication is automatic and you
PIN	will not have to enter the PIN in case of a system
	restart.
APN (3G)	The 3G Access Point Name, which is a reference to
	the UMTS Internet access point on the service
	provider’s network. The APN usually has the format
	<name.service_provider.country>.
APN (2G)	The 2G Access Point Name, which is a reference to
	the GPRS/EDGE Internet access point on the service
	provider’s network. The APN usually has the format
	<name.service_provider.country>.

PPPuser name The Point-to-Point Protocol Internet mode user name, which is used for user authentication.

PPPpassword The Point-to-Point Protocol Internet mode password,

which is used for user authentication.

If you have not used the Configuration Wizard for configuration of Internet access, or authentication is required because of a reset to factory default configuration, fill in the PIN, APN (2G), APN (3G), PPP user name, and

PPPpassword fields. For automatic SIM authentication in case of a system restart, select the Remember my PIN check box. Click Apply .

Note: Only enter details that you have received from your service provider and leave other fields empty. If the PIN is locked message is displayed, no PIN is required.

22	1/1551-CRH 102 167 Uen Rev A 2006-09-07

W20 specifications

The Ericsson W20 is an innovative wireless communication solution designed to enhance connectivity and support a diverse range of applications across various industries. This device is particularly valuable for businesses seeking to implement secure, reliable, and high-performance wireless networks.

One of the main features of the Ericsson W20 is its support for advanced LTE and 5G connectivity. This allows for greater data transfer speeds, improved network efficiency, and reduced latency. The W20 operates on multiple frequency bands, enabling it to adapt to different network conditions and requirements, making it ideal for both urban and rural deployments.

Another significant feature of the W20 is its robustness and reliability. The device is built to withstand harsh environmental conditions, ensuring uninterrupted service in diverse settings. With IP67-rated protection, it is resistant to dust and water, making it suitable for outdoor installations. This durability is crucial for industries such as transportation, utilities, and public safety, where consistent connectivity is paramount.

The W20 incorporates advanced technologies such as Carrier Aggregation, allowing users to combine multiple frequency bands for enhanced bandwidth. This capability is particularly beneficial in scenarios where high data capacity is essential, such as streaming services and real-time applications. Additionally, the device supports Quality of Service (QoS) features, which prioritize critical data traffic to ensure optimal performance for essential services.

Security is another cornerstone of the Ericsson W20. It is equipped with advanced encryption protocols and security features to protect data transmission from unauthorized access and cyber threats. This is particularly important for business-critical applications that handle sensitive information.

User-friendly management software accompanies the W20, providing IT teams with straightforward tools to monitor network performance, conduct troubleshooting, and manage device configuration. The software's intuitive interface facilitates quick responses to connectivity issues, which can significantly reduce downtime.

In conclusion, the Ericsson W20 stands out for its advanced connectivity capabilities, robustness, and security features. With its support for cutting-edge technologies, the W20 is poised to meet the evolving needs of businesses and industries in an increasingly connected world.