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For enterprises balancing legacy telephony and digital transformation,Redstone’s PSTN gateway solutions offer the perfect equilibrium—preserving existing infrastructure investments while unlocking the agility of VoIP and cloud-based communications.
Key Applications of Redstone PSTN Gateways
Disaster Recovery:Use PSTN lines as failover trunks during SIP outages to ensure business continuity.
Multi-Site Integration:Centralize analog/PRI lines across global offices into a unified VoIP network.
Regulatory Compliance:Securely connect legacy devices(fax,alarms)in healthcare,banking,or government sectors.
Advanced Features Driving ROI
Scalability:Modular designs allow seamless expansion from 4 to 32 ports as needs evolve.
5G Readiness:Future-proof your network with hardware optimized for ultra-low-latency 5G connectivity.
Energy Efficiency:Eco-friendly power management reduces operational costs and carbon footprint.
Redstone vs.Competitors
Superior Port Density:Competitors often require multiple devices to match Redstone’s capacity.
Edge Computing Capabilities:Process call data locally for faster performance and compliance with data residency laws.
Unified Management:Integrate with Redstone’s SD-WAN and UCaaS platforms for end-to-end network control.
Real-World Impact
A logistics company deployed Redstone’s 24-port PSTN gateway to unify 15 global sites,cutting international call costs by 60%and improving cross-team collaboration via SIP trunk integration.
Why Choose Redstone?
Custom Solutions:Tailored configurations for analog,digital,or hybrid deployments.
Proactive Security:Hardware-level encryption,ACLs,and regular firmware updates.
Proven Expertise:Trusted by telecom carriers and Fortune 500 enterprises for over a decade.
CTA:Transform legacy telephony into a strategic asset.Contact Redstone for a personalized PSTN migration plan.
Redstone Systems, Inc. founded in Delaware, USA in December 2002, has been the ODM vendor for many well-known communications companies, serving the Southeast Asian market. In 2020, Redstone Systems will begin to return to the North America market with its self-developed brand.
Redstone has a complete product line of intelligent voice gateways, providing IP-PBXs, analog VoIP gateways (FXS/FXO), digital VoIP gateways (E1/T1), border appliances, and session boundary controllers (SBCs).
With advanced technology in digital signal processor (DSP), speech coding and speech processing, as well as efficient operational tools such as cloud remote management, auto provisioning, Redstone gateways are widely used in markets of enterprise communications, cloud communications, call centers, operators’ IMS/SIP trunks, bringing users friendly, efficient and reliable communication experience.
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