Hello, I have Cisco 3825 and 3750. two sites: 1. Home: 3825+3750+Aironet 2.Office: 3825+3750 This whole setup is to support an Asterisk Based PBX. I have both soft and hard phones. I am having call quality issues where I get many packets dropped. the switch is setup for vlans that are separated between data and voice, I need someone with both TOOLS and Skills to troubleshoot this issue. Thank you.