[Help-gnu-radius] Problem with filters

[Roger E McClurg]

I'm trying to do filtering on a user profile so that Microsoft networking 
background noise does not keep up an ISDN circuit. The following commands 
work on our old Ascend (NAVIS) Radius and are in the Ascend dictionary of 
GNU Radius 1.1:

        Ascend-Call-Filter = "generic out drop 30 ffff 0457" ,
        Ascend-Call-Filter = "generic out drop 16 ffff 0457",
        Ascend-Call-Filter = "generic out drop 31 ff 3f",
        Ascend-Call-Filter = "generic out drop 17 ff 3f",
        Ascend-Call-Filter = "generic out drop 31 ff 59",
        Ascend-Call-Filter = "generic out drop 17 ff 59",
        Ascend-Call-Filter = "generic out drop 28 ffff 0452",
        Ascend-Call-Filter = "generic out drop 28 ffff 0453",
         Ascend-Call-Filter = "generic out forward 0 0 0",

When I add these to a profile I get the following errors:
Oct 07 16:35:50 Main.error: /usr/local/etc/raddb/users:93: attribute 
Ascend-Call-Filter: Unexpected end of string
Oct 07 16:35:50 Main.error: /usr/local/etc/raddb/users:94: attribute 
Ascend-Call-Filter: Unexpected end of string
Oct 07 16:35:50 Main.error: /usr/local/etc/raddb/users:95: attribute 
Ascend-Call-Filter: Unexpected end of string
Oct 07 16:35:50 Main.error: /usr/local/etc/raddb/users:96: attribute 
Ascend-Call-Filter: Unexpected end of string
Oct 07 16:35:50 Main.error: /usr/local/etc/raddb/users:97: attribute 
Ascend-Call-Filter: Unexpected end of string
Oct 07 16:35:50 Main.error: /usr/local/etc/raddb/users:98: attribute 
Ascend-Call-Filter: Unexpected end of string
Oct 07 16:35:50 Main.error: /usr/local/etc/raddb/users:99: attribute 
Ascend-Call-Filter: Unexpected end of string
Oct 07 16:35:50 Main.error: /usr/local/etc/raddb/users:100: attribute 
Ascend-Call-Filter: Unexpected end of string
Oct 07 16:35:50 Main.error: /usr/local/etc/raddb/users:101: attribute 
Ascend-Call-Filter: Unexpected end of string

Does anyone have an idea what might be causing the problem? Sergey?
 
Roger