(RADIATOR) Windows NT Users auth with trouble

John Edward Kekhan Nino jekekhan at poly.com.co
Tue Aug 21 15:05:17 CDT 2001



Hello

I have a trouble using Radiator to validate users in WindowsNT 4.0.  I have
a Server WinNT4.0 configured as stand-alone server where I have the Radiator
2.18.2 and there are two WinNT servers installed as Domain controllers, when
I use the perl command radpwtst to check the config I just obtain an error
that I don`t know how to solve.

This is my radius.cfg config

# Radiator configuration file.

AcctPort 1646
AuthPort 1645
DbDir E:\Radiator-2.18.2\radius
DictionaryFile %D\dictionary\dictionary
FingerProg C:\WINNT\system32\finger.exe
LogDir E:\Radiator-2.18.2\log
LogFile %L\logradius.log
PidFile %L\radiusd.pid
Trace 4

<Client localhost>
  DupInterval 0
  Secret mysecret
</Client>

<Client DEFAULT>
  DupInterval 0
  Secret mysecret
</Client>

<Client TotalControl>
  Description totalcontrol
  DupInterval 2
  NasType TotalControl
  Secret xxxxxxxxxxxxxxxxxx
</Client>

<Realm DEFAULT>

    AuthByPolicy ContinueUntilReject

    <AuthBy NT>
        Description Windows NT domain 
        Domain domain1
        DomainController hostname1
        Identifier domain1
    </AuthBy>

    <AuthBy NT>
        Description Windows NT Domain Trans
        Domain domain2
        DomainController hostname2
        Identifier domain2
    </AuthBy>

    <AuthBy FILE>
        Description testing
        Filename %D\users
        Identifier FileUsers
    </AuthBy>

    Description RAS
    RejectHasReason 
    SessionDatabase 
</Realm>

<SNMPAgent >
  Community public
  Port 161
</SNMPAgent>

and the logradius has the following 

Tue Aug 21 11:45:06 2001: DEBUG: Packet dump:
*** Received from 127.0.0.1 port 1956 ....
Code:       Access-Request
Identifier: 96
Authentic:  1234567890123456
Attributes:
	User-Name = "fred"
	Service-Type = Framed-User
	NAS-IP-Address = 203.63.154.1
	NAS-Port = 1234
	Called-Station-Id = "123456789"
	Calling-Station-Id = "987654321"
	NAS-Port-Type = Async
	User-Password =
"<159><249>:<201><206>\<4><246><188>8<9><160><216>}x<153>"

Tue Aug 21 11:45:06 2001: DEBUG: Handling request with Handler
'Realm=DEFAULT'
Tue Aug 21 11:45:06 2001: DEBUG:  Deleting session for fred, 203.63.154.1,
1234
Tue Aug 21 11:45:06 2001: DEBUG: Handling with NT
Tue Aug 21 11:45:17 2001: DEBUG: Handling with NT
Tue Aug 21 11:45:19 2001: DEBUG: Handling with Radius::AuthFILE
Tue Aug 21 11:45:19 2001: DEBUG: Radius::AuthFILE looks for match with fred
Tue Aug 21 11:45:19 2001: DEBUG: Radius::AuthFILE REJECT: Bad Password
Tue Aug 21 11:45:19 2001: DEBUG: Radius::AuthFILE looks for match with
DEFAULT
Tue Aug 21 11:45:19 2001: DEBUG: Handling with NT
Tue Aug 21 11:45:19 2001: DEBUG: Radius::AuthFILE REJECT: NT GetAttributes
failed: 53: The network path was not found.



Tue Aug 21 11:45:19 2001: DEBUG: Radius::AuthFILE looks for match with
DEFAULT1
Tue Aug 21 11:45:19 2001: DEBUG: Handling with NT
Tue Aug 21 11:45:19 2001: DEBUG: Radius::AuthFILE REJECT: NT GetAttributes
failed: 53: The network path was not found.



Tue Aug 21 11:45:19 2001: INFO: Access rejected for fred: NT GetAttributes
failed: 53: The network path was not found.



Tue Aug 21 11:45:19 2001: DEBUG: Packet dump:
*** Sending to 127.0.0.1 port 1956 ....
Code:       Access-Reject
Identifier: 96
Authentic:  1234567890123456
Attributes:
	Reply-Message = "NT GetAttributes failed: 53: The network path was
not found.<13><10>"

Tue Aug 21 11:45:19 2001: DEBUG: Packet dump:
*** Received from 127.0.0.1 port 1956 ....
Code:       Accounting-Request
Identifier: 97
Authentic:  <229><221><171>T<236>.<16>ua<254>@<14><173><134><247>$
Attributes:
	User-Name = "fred"
	Service-Type = Framed-User
	NAS-IP-Address = 203.63.154.1
	NAS-Port = 1234
	NAS-Port-Type = Async
	Acct-Session-Id = "00001234"
	Acct-Status-Type = Start
	Called-Station-Id = "123456789"
	Calling-Station-Id = "987654321"

Tue Aug 21 11:45:19 2001: DEBUG: Handling request with Handler
'Realm=DEFAULT'
Tue Aug 21 11:45:19 2001: DEBUG:  Adding session for fred, 203.63.154.1,
1234
Tue Aug 21 11:45:19 2001: DEBUG: Handling with NT
Tue Aug 21 11:45:19 2001: DEBUG: Handling with NT
Tue Aug 21 11:45:19 2001: DEBUG: Handling with Radius::AuthFILE
Tue Aug 21 11:45:19 2001: DEBUG: Accounting accepted
Tue Aug 21 11:45:19 2001: DEBUG: Packet dump:
*** Sending to 127.0.0.1 port 1956 ....
Code:       Accounting-Response
Identifier: 97
Authentic:  <229><221><171>T<236>.<16>ua<254>@<14><173><134><247>$
Attributes:

Tue Aug 21 11:45:19 2001: DEBUG: Packet dump:
*** Received from 127.0.0.1 port 1956 ....
Code:       Accounting-Request
Identifier: 98
Authentic:  <218>[bYZ<202><149>9<166><251><142><238><140>V<212>M
Attributes:
	User-Name = "fred"
	Service-Type = Framed-User
	NAS-IP-Address = 203.63.154.1
	NAS-Port = 1234
	NAS-Port-Type = Async
	Acct-Session-Id = "00001234"
	Acct-Status-Type = Stop
	Called-Station-Id = "123456789"
	Calling-Station-Id = "987654321"
	Acct-Delay-Time = 0
	Acct-Session-Time = 1000
	Acct-Input-Octets = 20000
	Acct-Output-Octets = 30000

Tue Aug 21 11:45:19 2001: DEBUG: Handling request with Handler
'Realm=DEFAULT'
Tue Aug 21 11:45:19 2001: DEBUG:  Deleting session for fred, 203.63.154.1,
1234
Tue Aug 21 11:45:19 2001: DEBUG: Handling with NT
Tue Aug 21 11:45:19 2001: DEBUG: Handling with NT
Tue Aug 21 11:45:19 2001: DEBUG: Handling with Radius::AuthFILE
Tue Aug 21 11:45:19 2001: DEBUG: Accounting accepted
Tue Aug 21 11:45:19 2001: DEBUG: Packet dump:
*** Sending to 127.0.0.1 port 1956 ....
Code:       Accounting-Response
Identifier: 98
Authentic:  <218>[bYZ<202><149>9<166><251><142><238><140>V<212>M
Attributes:

What does the following message mean? Reply-Message = "NT GetAttributes
failed: 53: The network path was not found.<13><10>"

Do I have to config trusted relations between all three WinNT servers?


John Edward Kekhan N.
Network Manager
Polycom S.A.
jekekhan at poly.com.co
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