I have a customer that I am installing a S20. They have 10 Cisco spa303 phones. The telephone systems will not find them. I have upgraded the Auto Provisioning to the latest version, I have set the S20 to DHCP server. I defaulted the spa303 phones and they boot with an IP from the telephone system, When I go into the Auto Provisioning program and scan for the phones they will not show up. I searched for the Ip address and will not find also will not find MAC address. Not sure what to do sold system on we could us the customers current telephones.
Auto Provisioning Cisco SPA 303 phones