POTS (Plain Old Telephone Service)

Traditional Phone Line Services

Alliance Telco provides POTS (Plain Old Telephone Service) lines for businesses that require traditional analog phone service. While VoIP has become the standard for most businesses, POTS lines remain essential for alarm systems, fax machines, elevator phones, and as backup communication during network outages.

When POTS Lines Are Needed

Despite the shift to VoIP, POTS lines continue to serve critical functions. Many security systems, fire alarms, and life safety equipment require POTS lines for reliable communication. POTS lines also provide a backup communication method when internet or power outages occur, ensuring critical systems remain operational.

Common Applications

Key Features

• Reliability: Works independently of internet and power (with battery backup)
• Compatibility: Works with legacy equipment and systems
• Code Compliance: Meets building code requirements for elevator phones and alarm systems
• Backup Communication: Provides redundancy for critical systems
• Simple Operation: No configuration or network setup required
• Emergency Services: Direct connection to 911 emergency services

POTS Line Services

We provide complete POTS line installation and management:

• New Line Installation: Installation of new POTS lines for your facility
• Line Transfer: Transfer existing POTS lines when moving locations
• Line Testing: Testing and troubleshooting of existing POTS lines
• Maintenance: Ongoing maintenance and support for POTS lines
• Backup Solutions: POTS lines configured as backup for VoIP systems
• Integration: Integration with alarm systems and other critical equipment

POTS vs VoIP

Understanding when to use POTS vs VoIP:

• POTS Advantages: Works without power or internet, required for some alarm systems, simple and reliable
• VoIP Advantages: Lower cost, advanced features, better scalability, integration with business tools
• Hybrid Approach: Many businesses use VoIP for primary communication and POTS for critical backup systems

Installation & Support

Our technicians handle POTS line installation and support:

• Site assessment and line requirements evaluation
• Coordination with telephone service providers
• Wiring installation and connection
• Testing and verification
• Integration with alarm systems and equipment
• Ongoing maintenance and troubleshooting