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Telecom Business Review | Friday, March 25, 2022
SIP trunking can provide great value in a business environment where low-cost, high-impact digital communications solutions are continuously in demand.
FREMONT, CA: SIP trunking enables online calls by producing packets that can carry information from a PSTN to the internet or vice versa. SIP is most typically used to transmit audio, although SIP trunks can also deliver data packets in other formats, such as video and messaging. Traditional SIP trunking may have scalability restrictions; however, newer elastic SIP technology enables businesses to scale their consumption on demand.
Programmable SIP products enable enterprises to connect their PBX phone system or contact center to mobile, landline, SIP, and WebRTC endpoints, including browsers and mobile devices, with no effort. It can also add Voice API features to its platforms, such as multichannel recording, IVR, Text to Speech, WebSocket connectivity for AI integrations, and contextual conversation power.
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It is possible to use SIP trunking on-demand without the requirement for pre-provisioning, and it can enable voice connectivity with the current PBX and contact center.
In addition, elastic SIP trunking allows firms to increase or decrease phone line consumption based on demand. Similarly, elastic SIP trunking means that organizations only pay for its use.
SIP trunking's primary advantages include excellent call quality and performance, PBX compatibility, and scalability.
Consider the following factors while deciding on a SIP trunking provider for organizations:
Failover/Redundancy: Does the SIP trunk provider offer redundant phone lines so that calls will not be disconnected if one line fails? Consider the possible choices in the event of a failover.
Scalability: An elastic SIP trunking solution adjusts the number of trunks employed in response to demand. This eliminates the need for manual scaling and can result in cost savings since companies will only pay for the phone lines required at any time.
Self-Service: Does the SIP trunk supplier offer a dashboard or self-service site so that businesses may gain visibility into their configuration and rapidly locate issue solutions?
Call Quality: Enterprises should assess whether the solution provides audio quality that ensures their calls with coworkers or clients are audible. They should confirm that the SIP provider is compatible if they have a legacy phone system.
PBX Compatibility: If companies want to upgrade their SIP trunking system and integrate personalized voice experiences, they'll need to determine if programmable SIP connectivity is available. Programmable SIP technology bridges their SIP trunking-enabled phone system and an abundance of voice-enabled applications driven by a Voice API.
Geographical Reach: Consider whether the SIP trunking provider permits organizations to set up communications across geographical regions. For instance, Vonage's SIP trunking provides international phone numbers in 72 countries at cheap rates.
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