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What are the Quality of Service (QoS) features for the Allworx systems?

April 26, 2017allworx features QoS quality service SYSTEMS

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What are the Quality of Service (QoS) features for the Allworx systems?

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QoS features present in the Allworx product line (6x, 10x, 24x, 9102 and 9112) – VLAN (with priority) support in phones. – DiffServ tagging of all voice traffic: value 2E. – Call Admission Control on a per-proxy and overall PBX basis. – priority handling of voice vs. data on LAN-to-WAN passage. If you are setting up QoS in a third party router the simplest way is to filter on DiffServ values. All voip traffic from the PBX and phones uses a value of “2E”, DSCP “46”. If you must use ports then UDP:5060 for SIP and range UDP: 16384 thru 32768 are used for RTP audio should get you by. Other ports are used for boot time downloads and BLF message activity and shouldn’t affect call quality.