GENBAND A2 SIP BUSINESS TRUNKING
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Genband's SIP business trunking offers IP access technology for concurrent voice and multimedia sessions between corporate PBX systems and VoIP networks, providing management of local and corporate voice traffic. It features significant cost savings, up to 40%, by allowing businesses to pay only for the voice channels used instead of full T1/E1 PRI lines. The solution supports multiple functionalities like call forwarding, extension dialing, and PSTN failover, ensuring reliability and versatility for enterprises.
GENBAND A2 SIP BUSINESS TRUNKING
- 1. A2 SIP BUSINESS TRUNKING Interconnection and A2 Service Overlay To Any Site Regardless of Premise-Based Equipment. GENBANDās SIP Business Trunking is an IP access technology providing concurrent voice calls or multimedia sessions routed over an IP connection between the carrier VoIP network and a corpo- rate PABX/PBX. The trunking may pass through a SIP Gateway or Integrated Access Device (IAD) for conversion to IP to support legacy phone systems or connect directly to an IP-enabled PBX. In all cases, local voice traffic is managed at the local PBX while the corporate voice traffic is centrally managed and trunked back to the service provider as an IP session for PSTN or intra enterprise connection. FEATURES ā¢ Emergency calling ā¢ Incoming / outgoing/tandem calls ā¢ Extension dialing (3-7 digit) across all locations ā¢ Caller ID name/number ā¢ Call hold/resume ā¢ Call forwarding (all, no answer, busy) including forwarding to other locations ā¢ Call transfer (supervised, blind) including transfer to other loca- tions ā¢ Voice path short circuiting (Anti-Tromboning of calls) ā¢ Configurable call admission controls ā¢ Out of service forwarding to route calls in the event of a net- work or hardware failure ā¢ Call screening BUSINESS CASE Implementing SIP trunks between its local PBX, the enterprise saves by paying for only the voice channels as opposed to paying for a BUSINESS BENEFITS full T1/E1 for PRI. Typically this shows up to 40% cost savings, as- ā¢ Converged voice and data from same provider suming a 40 seat company requiring 8 concurrent calls (monthly PRI ā¢ Cost Savings with extension dialing between locations cost at $600 and monthly SIP voice session at $30). This is a clear ā¢ Integrate multiple offices / PBXs into single corporate network incentive for Small to Medium Business/Enterprise to migrate to SIP ā¢ No dedicated trunk facility: the SIP Business Trunking is simply Business Trunking. IP packets on a shared IP pipe that use a surprisingly small amount of IP bandwidth and only when a call is established ā¢ Versatility and reliability, connecting all users of the enterprise with the external (PSTN) world and other corporate locations. ā¢ Common features such as transfer and forwarding and a coor- dinated dial plan between all locations ā¢ True voice and data āconvergenceā capabilities at any location, regardless of CPE type or age www.genband.com 1-866-GENBAND ā¢ PSTN failover capability supported by many IP PBX and IP Ā© 2012 GENBAND Inc. All rights reserved. The GENBAND logo is a registered trademark of GENBAND GW/IAD devices for site survivability Inc. This document and any products or functionality it describes are subject to change without notice. Please contact GENBAND for additional information and updates.