howto use the attribute of "Access-Period"

[Alan DeKok]

Spacelee wrote:
> I set the value to 3600, but it says
> [sql]     expand: SELECT id, username, attribute, value, op          
> FROM radcheck           WHERE username = '%{SQL-User-Name}'          
> ORDER BY id -> SELECT id, username, attribute, value, op           FROM
> radcheck           WHERE username = 'test'           ORDER BY id
> rlm_sql: Failed to create the pair: Invalid octet string "3600" for
> attribute name "Access-Period"

  What's an "Access-Period" ?

  Alan DeKok.