(RADIATOR) IPs allocated forever

[jay]

Sirs

Why am i included in this topic pls remove.
----- Original Message -----
From: "Hugh Irvine" <hugh at open.com.au>
To: "Jon Omagojeaskoa" <omago at sarenet.es>; "radiator" <radiator at open.com.au>
Sent: Thursday, July 05, 2001 4:45 PM
Subject: Re: (RADIATOR) IPs allocated forever


>
> Hello Jon -
>
> The first thing to do is discover why you are getting multiple access
> requests from the NAS. The solution is usually to set the DupInterval
> in the Client clause(s) in the Radiator configuration file to
> something that makes sense in your environment. Something like this:
>
> # define Client clauses
> # set DupInterval to 5 seconds (or whatever)
>
> <Client ....>
> Secret ....
> DupInterval 5
> ....
> </Client>
>
> .....
>
>
> regards
>
> Hugh
>
>
> At 17:09 +0200 01/7/4, Jon Omagojeaskoa wrote:
> >Hello,
> >
> >We use <Authby DYNADDRES> with <AddressAllocator SQL> and we've seen
> >that IPs are allocated (AllocateQuery) as soon as Authentication
> >packets arrive.
> >
> >
> >Wed Jul  4 16:00:11 2001: DEBUG: Packet dump:
> >*** Received from 212.81.251.101 port 1645 ....
> >Code:       Access-Request
> >Identifier: 35
> >Authentic:  XXX
> >Attributes:
> >(...)
> >Wed Jul  4 16:00:11 2001: DEBUG: Handling with Radius::AuthDYNADDRESS
> >Wed Jul  4 16:00:11 2001: DEBUG: Query is: select TIME_STAMP, YIADDR
> >from RADPOOL where POOL='pool_profesional'
> >and STATE=0 order by TIME_STAMP LIMIT 1
> >Wed Jul  4 16:00:11 2001: DEBUG: do query is: update RADPOOL set
> >STATE=1,TIME_STAMP=994255211, EXPIRY=994341611, USERNAME='xxxxx'
> >where YIADDR='212.81.164.10' and TIME_STAMP =994251930
> >(...)
> >
> >
> >What happends when 2 Access-Request (duplicated) are received for
> >the same user conection ?
> >2 IPs are allocated and only the second one (the one followed by
> >Accounting packets) is deallocated (when Accounting-STOP arrives).
> >
> >Is there any way to solve this ? We can't use
> >"DefaultLeasePeriod", "LeaseReclaimInterval" ... directives because
> >we've users connected for very long time periods (10-12 days!).
> >
> >
> >Thanks in advance.
> >
> >
> >-------------------------------------------------------------------
> >Jon Mikel Omagojeaskoa Insunza
> >SARENET
> ><omago at sarenet.es>
> >+34 94 4209470
> >-------------------------------------------------------------------
> >
> >===
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>
> --
>
> NB: I am travelling this week, so there may be delays in our
correspondence.
>
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> anywhere. SQL, proxy, DBM, files, LDAP, NIS+, password, NT, Emerald,
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