Filtering strange character sequences out of usernames

["Barry A Byrne" <barryb@cwipapps.net>]

Hello

 

The user names arriving at Freeradius from the server has strange character sequences in them.

For instance, the user's realm starts with  =3D28

 

Is there a way of filtering out or converting these sequences to something human-readable?

 

                  Thank you

                                     Barry

                                    

 

Barry A Byrne
Network Applications and Public Services
Cable & Wireless
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