I need help configuring a remote office firewall to allow great Voice over IP. I have configure the QoS Port Based Settings to Port on the LAN interface that the VOIP phone is on which must connect to a Hosted PBX system. I have set it to the Highest Priority then have configured CoS traffic forwarding queues to highest (4) for CoS priority 5, 6, 7 and selected the proper interface. I am not very savvy with VOIP CoS prioritization and I could really use some help to figure out how to provide the best VOIP quality on this small 1 computer, 1 VOIP phone office sitting behind a Cisco RV215W router which connects to a Broadband modem and is seeing 10Mb down and 1 Mb up. Bandwidth management is set to a lower upstream and downstream 850k up and 9500 down. and I have enabled SIP service TCP and UDP 5060/5061 High Priority on both upstream and downstream. I am attaching some images of the settings page I have and have turned on logging informational BandwidthManagement.JPG CoS-Settings.JPG DSCP-Settings.JPG QoS-Port-Based-Settings.JPG
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