[j-nsp] ERX310 PPPoE and multiple Virtual-ro​uters

Tom Teeuwen tom at tomteeuwen.eu
Tue Nov 2 13:52:29 EDT 2010


Hello Hendrik,

Thnx, it works !!

The local-interface loopback, the IP-adres.. .does it matters ?

Kind regards,
Tom 



________________________________________
Van: juniper-nsp-bounces at puck.nether.net [juniper-nsp-bounces at puck.nether.net] namens Hendrik Kahmann [hendrik.kahmann at ewetel.de]
Verzonden: dinsdag 2 november 2010 8:07
Aan: Diogo Montagner; juniper-nsp at puck.nether.net
Onderwerp: Re: [j-nsp] ERX310 PPPoE and multiple Virtual-ro​uters

Hello,

as far as i know, this might be your solution:

aaa domain-map "ABC"
  router-name "ABC"
  local-interface loopback 101
  ipv6-router-name default
  strip-domain enable
!
aaa domain-map "DEF"
  router-name "DEF"
  local-interface loopback 102
  ipv6-router-name default
  strip-domain enable
!
profile pppoe-defaults
  ip mtu 1492
  ip sa-validate
  ip tcp adjust-mss 1400
  ppp authentication pap
!
interface gigabitEthernet 1/0.10
  vlan id 10
  pppoe
  pppoe auto-configure
  pppoe remote-circuit-id
  pppoe profile any pppoe-defaults
!
interface gigabitEthernet 1/0.20
  vlan id 20
  pppoe
  pppoe auto-configure
  pppoe remote-circuit-id
  pppoe profile any pppoe-defaults
!

Users would be john at ABC or jim at DEF


Kind regards,

Hendrik


Am 02.11.2010 05:23, schrieb Diogo Montagner:
> AFAIK, you need different subinterfaces for each virtual-router.
>
> Eg.:
>
> Vlan 10 - VR ABC
> Vlan 20 - VR DEF
> ...
>
> Rgs
>
> On 11/2/10, Tom Teeuwen<tom at tomteeuwen.eu>  wrote:
>> Hello,
>>
>>
>>
>> I'm configuring an ERX310 for PPPoE termination.
>>
>>  From the all DSLAM's we get about 190 tagged VLAN's.
>>
>> So for every VLAN i need to create a subinterface.
>>
>>
>>
>> Now we want to create multiple virtual-routers for customers who want to get
>> an VPN.
>>
>> In the basic setup without VR's(only the default) i have a profile bounded
>> to an subinterface.
>>
>> The profile config:
>>
>> profile Test
>>   ip unnumbered gigabitEthernet 1/1.102
>>   ppp authentication virtual-router default pap
>>
>>
>>
>> Now I created a VR and a domain-map and mapped a domain to the VR
>>
>> But the PPPoE request is comming from the same subinterface as above
>> specified (where i attached a profile to the subinterface)
>>
>> Problem is that I only can attach one profile to a subinterface.
>>
>> I want the following:
>>
>> - based on a domain attach the PPPoE session to a specific VR
>>
>> - PPPoE request can come from different subinterfaces
>>
>>
>>
>> Example:
>>
>> Customer 1 form subif 1 to VR-A
>>
>> Customer 2 from subif 1 to VR-B
>>
>> Customer 3 from subif 2 to VR-A
>>
>> Customer 4 from subif 2 to VR-B
>>
>>
>>
>> Kind regards,
>>
>> Tom
>> _______________________________________________
>> juniper-nsp mailing list juniper-nsp at puck.nether.net
>> https://puck.nether.net/mailman/listinfo/juniper-nsp
>>


--
Hendrik Kahmann
B.Sc. Wirtschaftsinformatik

Planung - Technische Produktentwicklung
Telefon: +49 441 8000 2778

mailto:hendrik.kahmann at ewetel.de

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