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IP Pool selection from Radius server

 

 

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philippe.hamet at orange-ftgroup

Feb 18, 2010, 1:54 AM

Post #1 of 3 (3656 views)
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IP Pool selection from Radius server

Hi all,

I am trying to work out how Cisco IP pool selection can be implemented in a PPPoe environment.

BRAS : Cisco 7206, IOS 12.2-31(SB8)

Let's say that I have 2 IP pools locally defined in the BRAS with different ranges of IP addresses:

ip local pool pool-area1 10.0.0.2 10.0.0.100
ip local pool pool-area2 20.0.0.2 20.0.0.100

I can configure the Radius server to send in the right attribute (or probably a VSA) the string "pool-area1" or "pool-area2" to the 7206 in order to perform the right selection but I don't know how to configure the 7206 to accept IP-Pool selection from Radius server.

Can somebody help or provide links ?

Thanks

Regards,

Philippe


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oboehmer at cisco

Feb 18, 2010, 4:28 AM

Post #2 of 3 (3576 views)
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Re: IP Pool selection from Radius server [In reply to]

>
> I am trying to work out how Cisco IP pool selection can be implemented
in a
> PPPoe environment.
>
> BRAS : Cisco 7206, IOS 12.2-31(SB8)
>
> Let's say that I have 2 IP pools locally defined in the BRAS with
different
> ranges of IP addresses:
>
> ip local pool pool-area1 10.0.0.2 10.0.0.100
> ip local pool pool-area2 20.0.0.2 20.0.0.100
>
> I can configure the Radius server to send in the right attribute (or
> probably a VSA) the string "pool-area1" or "pool-area2" to the 7206 in
order
> to perform the right selection but I don't know how to configure the
7206 to
> accept IP-Pool selection from Radius server.
>
> Can somebody help or provide links ?

the following profile should do (along with "aaa authorization network
default group radius" or something along this line)

test Password = "test"
User-Service-Type = Framed-User,
Framed-Protocol = PPP,
cisco-avpair = "ip:addr-pool=pool-area1"

see also
http://www.cisco.com/en/US/docs/ios/11_3/dial/configuration/guide/dcperu
sr.html

or did I miss your point?

oli

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philippe.hamet at orange-ftgroup

Feb 18, 2010, 6:16 AM

Post #3 of 3 (3557 views)
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Re: IP Pool selection from Radius server [In reply to]

Thanks a lot Oli for you help !
It works fine.

Best regards,
Philippe



-----Message d'origine-----
De : Oliver Boehmer (oboehmer) [mailto:oboehmer [at] cisco]
Envoyé : jeudi 18 février 2010 13:29
À : HAMET Philippe NCPI/NAD; cisco-bba [at] puck
Objet : RE: [cisco-bba] IP Pool selection from Radius server



>
> I am trying to work out how Cisco IP pool selection can be implemented
in a
> PPPoe environment.
>
> BRAS : Cisco 7206, IOS 12.2-31(SB8)
>
> Let's say that I have 2 IP pools locally defined in the BRAS with
different
> ranges of IP addresses:
>
> ip local pool pool-area1 10.0.0.2 10.0.0.100 ip local pool pool-area2
> 20.0.0.2 20.0.0.100
>
> I can configure the Radius server to send in the right attribute (or
> probably a VSA) the string "pool-area1" or "pool-area2" to the 7206 in
order
> to perform the right selection but I don't know how to configure the
7206 to
> accept IP-Pool selection from Radius server.
>
> Can somebody help or provide links ?

the following profile should do (along with "aaa authorization network default group radius" or something along this line)

test Password = "test"
User-Service-Type = Framed-User,
Framed-Protocol = PPP,
cisco-avpair = "ip:addr-pool=pool-area1"

see also
http://www.cisco.com/en/US/docs/ios/11_3/dial/configuration/guide/dcperu
sr.html

or did I miss your point?

oli


*********************************
This message and any attachments (the "message") are confidential and intended solely for the addressees.
Any unauthorised use or dissemination is prohibited.
Messages are susceptible to alteration.
France Telecom Group shall not be liable for the message if altered, changed or falsified.
If you are not the intended addressee of this message, please cancel it immediately and inform the sender.
********************************

_______________________________________________
cisco-bba mailing list
cisco-bba [at] puck
https://puck.nether.net/mailman/listinfo/cisco-bba

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