Frequently Asked Questions
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M2M SIMs power connected devices such as trackers, POS terminals, kiosks, sensors, and a wide range of IoT applications by delivering reliable, always-on data to keep your business running smoothly, efficiently, and in real time.
You can reach out directly to your assigned Account Manager, who serves as your dedicated point of contact for all account-related and technical support matters.
M2M SIMs offer scalable connectivity, centralized management, and cost-efficient data plans. They are ideal for powering everything from small device setups to large-scale IoT deployments, helping streamline operations across multiple devices.
A Data SIM plan provides a fixed quota per SIM (50MB to 5GB), ideal for predictable, low-usage devices. For more flexibility, the Data Pool plan lets you share a larger quota (100GB to 4TB) across up to 2000 SIMs that is perfect for businesses that need scalable, efficient connectivity tailored to varying device demands.
You can monitor real-time data usage for all your M2M SIMs through the BusinessCare Portal. It provides a centralized view of your device usage, helping you track consumption and manage your connectivity efficiently.
Yes. Log in to the BusinessCare Portal and register your mobile number as the Alert Contact. You will receive SMS notifications when your M2M data usage reaches 80% and 100% of the allocated quota.
Yes. Log in to the BusinessCare portal and set Custom Label for each line under your business account.
Yes. For new activations with standard SIMs or replacements due to manufacturer defects, the SIM fee will be waived.
Yes, your subscribed plan will automatically renew every month. However, if if you top up your data with a quota add-on, the add-on will not auto-renew.
Your quota add-on will remain valid for 30 days from the time of purchase.
Each SIM gets its own fixed data quota (from 50MB to 5GB), ideal for devices with predictable or low data usage.
Yes. An early termination penalty (ETP) applies if you are on a contract. If there is no contract, no penalty will apply.
If you terminate the existing contracted plan (e.g., cancel 50MB and activate 1GB), an ETP for the 50MB plan will apply. If you retain the existing plan and add a new one, no ETP will apply.
Yes, you can. Just subscribe to the required package for each SIM. Please contact your Account Manager for assistance.
Yes. If you exceed the data quota you subscribed to, your speed may be reduced to 64kbps or your connection blocked, depending on your package.
Yes. Your SIM supports both 4G and 5G devices. However, roaming is not supported. the plan can only be used within Malaysia.
Fixed IP is available as an add-on. Please contact your Account Manager for assistance.
Each Data Pool can support up to 2,000 SIMs within the same group.
Yes. SIM fees are waived for up to 200 SIMs per pool (for new activations). Charges apply for each additional SIM.
You subscribe to a shared data quota (100GB–4TB) that can be used across up to 2,000 SIMs, giving your business flexible and efficient data usage.
The quota is refreshed at the start of each billing cycle, and any unused data from the previous month will not carry over.
You can either upgrade to a higher quota tier (e.g., from 100GB to 4TB) or purchase a one-time quota add-on.
Yes. You can repurchase data pool quota add-ons, but they are not stackable and will replace any remaining balance from existing package / quota add-on. Use up existing data before buying again.
Your credit limit is 4 times your Monthly Recurring Charge (MRC). To increase it, you can commit to a deposit. Contact your Account Manager for more details.
Fixed IP is available as an add-on. Contact your Account Manager or fill out our interest form.
When the quota is exceeded, data speed will be reduced to 64kbps until the next billing cycle or until a Data Pool Quota Add-On is purchased.
Yes. Data Pool SIMs are compatible with both 4G and 5G devices, but they are restricted to use within Malaysia. Roaming is not available under this plan.
U Biz DIA (Dedicated Internet Access) is a premium internet solution that provides guaranteed, symmetrical bandwidth exclusively for your business.
- U Biz DIA offers dedicated, uncontended bandwidth – your connection is not shared with others.
- U Biz Fibre is a high-speed broadband service but operates on a shared network.
- DIA is ideal for high-reliability use cases such as cloud infrastructure, server hosting, or video-intensive applications.
U Biz DIA plans are available with either a 24-month or 36-month contract.
We offer a range of speed packages to suit your business needs, typically from 100Mbps up to 1Gbps.
When you subscribe, you’ll receive:
- A dedicated internet line with guaranteed bandwidth
- A managed router or Customer Premises Equipment (CPE)
- 24/7 monitoring and enterprise-grade SLAs
Absolutely. Our Business team can understand your needs and recommend the best plan based on your usage, office size, and growth goals. Just leave your contact on our website, and an Account Manager will reach out for a free consultation.
Yes. From time to time, we offer exclusive promotions. Please contact us to find out about the latest deals.
You can leave your contact details on our website, and an Account Manager will get in touch with you to guide you through the next steps.
U Biz Private Network is a mobile network that we offer to our Enterprise’s customer typically for their internal use. It provides similar features like public mobile networks but with greater control and security.
U Biz Private Network is non-public exclusive own used network control by enterprises, whereas U Mobile public networks are accessible to anyone with compatible mobile device and service plan.
U Biz Private Network offer greater access, control and security flexibility with better reliability compared to public networks. It can be customized to meet the specific needs of enterprises and can be used to support different applications scenario.
U Biz Private Network can be deployed as a standalone 4G or 5G network with dedicated mobile system include hardware and software separately from U Mobile public network to provide both indoor and outdoor radio signal coverage within enterprise’s premises.
U Biz Private Network enhance mobile service security efforts as these are closed, non-public networks only accessible by defined users and devices. Network security can be further improved by bringing data process and storage on local server.
Point to Point (P2P) is a private connection that securely connect two locations using a layer 2 data connection, building a closed network between two locations.
P2P provides reliable and high bandwidth connectivity for data transfer between two locations. It will be dedicated for your own use only.
P2P provide private connectivity between the two locations for your own usage only.
- Businesses that need reliable and high bandwidth data transfer between two locations.
- Businesses that need secured connection to data centre or disaster recovery centre.
U Biz P2P (Point-to-Point) is a dedicated private connectivity service that securely links two or more business locations using U Mobile’s fiber infrastructure.
With U Biz P2P, you get reliable, high bandwidth connectivity for data transfer between your two locations. The connection is dedicated for your own use only, ensuring consistent performance.
U Biz P2P is ideal for:
- Corporations with multiple offices or branches
- Retail chains, factories, and warehouses
- Organizations running shared internal systems (e.g., POS, ERP, CRM)
- Businesses needing site-to-site CCTV or data center connectivity
Yes. U Biz P2P uses a private Layer 2 (L2) connection, so your data never touches the public internet — giving you maximum security and control over your traffic.
You can simply leave your contact details on our website, and an Account Manager will reach out to arrange a consultation and provide you with a tailored solution proposal.
Cloud Connect is a service that enables secure, private, and low latency connections between on-premises data centers or corporate networks to cloud service providers like AWS, Azure, and GCP.
Cloud Connect Services provide a reliable and secure way to access cloud resources, improve performance, ensure data privacy, and enable seamless hybrid or multi-cloud operations.
Cloud Connect establishes private connections to cloud providers, bypassing the public internet, reducing exposure to cyber threats, and helping organizations meet strict compliance requirements.
Yes, Cloud Connect Services are often designed to work with multiple cloud providers, allowing you to connect to AWS, Azure and GCP.
Yes, Cloud Connect can benefit businesses of all sizes. It's especially valuable for organizations with sensitive data or those looking to improve the performance of their cloud applications.
Cloud Connect typically improves network performance by reducing latency and increasing bandwidth compared to using the public internet for cloud connectivity.
While VPNs (Virtual Private Networks) can provide secure connections, it is running on public Internet where the bandwidth and latency is based on best effort and susceptible to disruption and congestion. Cloud Connect offers dedicated, private, and often higher-performance links tailored specifically for cloud connectivity.
SIP is an abbreviation for Session Initiation Protocol. While many people are just learning about SIP, it was designed in 1996 by Mark Handley and his team. Later it received approval from the Internet Engineering Task Force (IETF). It is an IP standard established by the Internet Engineering Task Force. There are many protocols that can be used for VoIP, but SIP is the most common and widely used.
The acronym “SIP” stands for Session Initiation Protocol. SIP Trunk is a method of delivering telephone and other unified communications services over the internet. It works with a SIP enabled on premise or hosted PBX (private branch exchange). SIP Trunk replaces traditional telephone lines or PRIs (Primary Rate Interface). SIP defines the messages that are sent between endpoints and it governs establishment, termination and other essential elements of a call.
In short, SIP Trunk is a technology that allows businesses to make voice and multimedia calls over the internet instead of traditional phone lines.
Any business that requires cost-effective and scalable voice communication can benefit from SIP Trunk. It presents an excellent opportunity to achieve substantial cost reductions on local, long-distance, and international calls.
No, U Mobile’s offer come with new phone number.
Yes. U Mobile offer SIP Trunk services include security feature come with IP-Sec encryption and firewalls.
Enterprises conducting a large number of VoIP calls at once, such as disaster recovery operations, seasonal retailers, call centers and more.
SIP Trunk is more cost-effective, scalable, and flexible compared to traditional PRI lines.
It's recommended to have a dedicated and reliable internet connection for SIP Trunk to ensure call quality.
Firewall as a Service (FWaaS) is a subscription-based model that offers the use of dedicated hardware firewall for network security. It provides access to a firewall solution without the need to purchase, install or maintain the hardware.
FWaaS provides the benefits of a hardware firewall such as robust security and performance but it is delivered as a service. Customer can enjoy the advantages of hardware firewall without the upfront capital costs and ongoing maintenance associated with owning the hardware.
FWaaS benefits include enhanced security with high performance and simplified management, reduced upfront hardware costs and scalability to meet evolving security needs.
Yes, FWaaS can be a viable option for small businesses as it will be offering enterprise-level security without the need for a substantial initial investment in firewall.
FWaaS pricing models may vary but they are typically based on factors such as the number of users and the volume of traffic.
Yes, FWaaS will be designed to integrate seamlessly with the customer’s existing network infrastructure.
FWaaS covers the service to configure firewall policies and update rules as needed.
Endpoint Security as a Service (ESaaS) is a subscription model that offers comprehensive security solutions to protect endpoints such as desktops, notebooks and servers. It provides real-time threat detection and prevention for the endpoint.
Benefits of ESaaS include continuous threat monitoring and the ability to protect remote and distributed endpoints effectively.
ESaaS is suitable for businesses of all sizes including small and medium-sized enterprises (SMEs). It provides endpoint security without the need for significant upfront investments or dedicated IT staff.
ESaaS includes features like antivirus and anti-malware/ransomware protection, web filtering and endpoint vulnerability assessment.
ESaaS includes advanced threat detection mechanisms and access to threat intelligence feeds enabling them to protect against a wide range of threats like zero-day vulnerabilities and advanced persistent threats (APTs).
Device as a Service (DaaS) is a subscription-based model where customers can lease to use or lease to own hardware devices such as desktop or laptop inclusive of services like maintenance, support and software updates for a fixed monthly fee.
Traditional hardware procurement involves purchasing devices upfront. DaaS offers a subscription-based model and eliminating the need for large upfront capital investments. DaaS also includes support and maintenance of the device.
Benefits of DaaS include cost predictability, reduced upfront expenses, simplified device management, access to the latest technology, scalability and comprehensive support and maintenance.
Yes, DaaS is especially beneficial for small businesses as it provides access to high-quality hardware and support without the need for significant upfront investments.
At the end of a DaaS contract, the customer may have options such as renewing the contract where a new device will be provided or returning the device. For lease to own, the customer will now own the device.
SD-WAN stands for "Software-Defined Wide Area Network." It is a technology that revolutionizes the way wide area networks (WANs) are designed, managed, and operated. SD-WAN is a response to the increasing demand for more flexible, cost-effective, and agile network solutions, especially in a business environment where organizations have multiple branch offices, remote workers, and distributed applications.
SD-WAN provides benefits such as improved network performance, cost savings, enhanced security, flexibility, and simplified network management.
SD-WAN optimizes traffic routing by dynamically choosing the best path for data, which reduces latency, minimizes packet loss, and ensures high-quality connections.
Organizations with multiple branch offices, remote workers, or a need for better network control and security can benefit from SD-WAN.
No. SD-WAN can complement MPLS connections by using less expensive broadband or internet links alongside MPLS to optimize cost-efficiency.
Yes. SD-WAN solutions often include security features like encryption and firewall capabilities, but additional security measures may be needed depending on the organization's requirements.
Cost savings with SD-WAN can be substantial due to the use of less expensive internet connections and improved network efficiency. The exact savings depend on the organization's network architecture and usage.
WiFi provides wireless access to your end user devices to connect to your local network (LAN).
WiFi connectivity provides a high level of flexibility and scalability, and cost-effective alternative to wired installations.
With the implementation of WPA3, the WiFi Alliance’s latest security protocol, stronger security features such as individualized data encryption, a variety of authentication options to ensure that strong passwords are used, and personal verification before devices join a wireless network are incorporated. Additionally, it provides strong protection against password cracking, offline dictionary attacks, and other types of malicious activity.
Any business or organization seeking reliable, secure, and hassle-free Wi-Fi network management can benefit from subscribing to U Mobile Managed Wi-Fi service.