This has changed in version 6 UCA
- First you need an Mitel Border Gateway (MBG) with Web proxy
- In Ver5.0 you programme the client as softphone as well as the normal desk phone
- Programme the soft phone DN as any free number and enter the MBG external IP address
- Click “Retreive the certificate” and get the administrator to approve the certificate in the MBG
- After cert has been “approved” you should get a message telling you so in the UCA client
- In the MBG add a minet user with the DN you used in the client