T28P + EXP39

[cmcoke]

After creating and using a second device profile based on Yealink' administration guide which was downloaded from BroadSoft, the phone was able to download the configuration file and the lines were registered on the expansion modules. However my question is in regards to the actually configuration of the device on BroadWorks. According to the guide I am supposed to assign "%BWMACADDRESS%.cfg" tag in Device Access File Format fields while assign "%BWFQDEVICEID%.cfg" tag in Repository File Format fields. Normally when I am configuring Cisco IP phones for device management I would place %BWMACADDRESS% in both fields. When provisioning numbers to a Cisco device the MAC address of the phone would be assigned on BroadWorks while for Yealink phones, according to the administration guide a phones MAC address does not need to be assigned to BroadWorks instead one should assign a “Device access user name” and a “Device access password”

1. What is the purpose of the %BWFQDEVICEID% tag?

2. If I were to provision more than one T28 phones for device management how does the phone know which file configuration file to download from BroadWorks?