Re: MPLS L2VPN

From: Ali El Moussaoui <mousawi.ali_at_gmail.com>
Date: Thu, 9 Jul 2009 09:46:02 +0300

I can't make the l2 vc go to UP state what i am missing??

PE1
=========

bbey7101#sh vfi CCM
VFI name: CCM, state: up
  VPN ID: 100
  Local attachment circuits:
    Vlan10
  Neighbors connected via pseudowires:
  Peer Address VC ID Split-horizon
   10.230.55.2 100 Y

bbey7101#sh mpls l2 vc

Local intf Local circuit Dest address VC ID Status
------------- -------------------- --------------- ----------
----------
VFI CCM VFI 10.230.55.2 100 DOWN

bbey7101#sh xconnect pwmib

VCINDEX VC ID Peer Address Encap Status
Interface
20 100 10.230.55.2 MPLS up

PE2
=========
bbey7102#sh vfi CCM
VFI name: CCM, state: up
  VPN ID: 100
  Local attachment circuits:
    Vlan10
  Neighbors connected via pseudowires:
  Peer Address VC ID Split-horizon
  10.230.55.1 100 Y

bbey7102#sh mpls l2 vc
Local intf Local circuit Dest address VC ID Status
------------- -------------------- --------------- ---------- ----------
VFI CCM VFI 10.230.55.1 100
DOWN

bbey7102#sh xconnect pwmib
VCINDEX VC ID Peer Address Encap Status
Interface
20 100 10.230.55.1 MPLS up

On Wed, Jul 8, 2009 at 3:43 PM, Ali El Moussaoui <mousawi.ali_at_gmail.com>wrote:

> ok thanks guys.
>
> We have 2 PEs and MetroSwitches connected to those PEs where CEs connect.
>
> - What will be the port config on the metroswitch facing the CE?
> - What should be the port config on the metroswitch facing the PE?
>
> PE1 Config:
> =========
> l2 vfi CCM manual
> vpn id 100
> neighbor 10.230.55.2 encapsulation mpls
>
> interface Vlan10
> no ip address
> xconnect vfi CCM
>
> interface GigabitEthernet5/9
> description To MetroSwitch3750
> switchport
> switchport trunk encapsulation dot1q
> switchport mode trunk
> PE2Config:
> =========
> l2 vfi CCM manual
> vpn id 100
> neighbor 10.230.55.1 encapsulation mpls
>
> interface Vlan10
> no ip address
> xconnect vfi CCM
>
> interface GigabitEthernet5/9
> description To MetroSwitch3750
> switchport
> switchport trunk encapsulation dot1q
> switchport mode trunk
>
> On Wed, Jul 8, 2009 at 11:44 AM, backbone systems <
> backbone.systems_at_gmail.com> wrote:
>
>> There is a short nice article from Petr of IE on VPLS....Poor Man
>> VPLS....check this out....
>>
>>
>> http://blog.internetworkexpert.com/category/ccie-service-provider/layer-2-technologies/
>>
>> Also if u need a quick review...MPLS Configuration on Cisco IOS
>> Software has a section on it....
>>
>> Some real workd stuff,
>>
>> http://www.networkworld.com/news/2007/031207-verizon-vpls.html
>> http://www.podtech.net/home/3180/verizon-bsiness-new-wan-options-with-vpls
>>
>>
>>
>> On Wed, Jul 8, 2009 at 10:50 AM, Ali El Moussaoui<mousawi.ali_at_gmail.com>
>> wrote:
>> > Thanks Danials,
>> >
>> > I didnt know about VPLS i think i ll have to read more. I have a
>> customer
>> > that has around 100 POS and wants to connect them to one central site
>> using
>> > one VLAN (one L2 broadcast domain). So u have any ref i can start from.
>> I
>> > never configured VPLS before!! I provided point to point solution for
>> the
>> > timebeing but its not scalable i will have to loose huge number of VLANs
>> !!
>> >
>> > Ali
>> >
>> > On Wed, Jul 8, 2009 at 10:34 AM, jack daniels <jckdaniels12_at_gmail.com
>> >wrote:
>> >
>> >> Hi,
>> >>
>> >> For that you have VPLS support. Psudowire are p-2-p.
>> >>
>> >> Regards
>> >> J.Daniels
>> >>
>> >> On Wed, Jul 8, 2009 at 12:41 PM, Ali El Moussaoui <
>> mousawi.ali_at_gmail.com
>> >> > wrote:
>> >>
>> >>> Hello Guys,
>> >>>
>> >>> Does MPLS L2VPN support point to multipoint? can we have hub and
>> spokes
>> >>> topology?
>> >>>
>> >>> Ali
>> >>>
>> >>>
>> >>> Blogs and organic groups at http://www.ccie.net
>> >>>
>> >>>
>> _______________________________________________________________________
>> >>> Subscription information may be found at:
>> >>> http://www.groupstudy.com/list/CCIELab.html
>> >
>> >
>> > Blogs and organic groups at http://www.ccie.net
>> >
>> > _______________________________________________________________________
>> > Subscription information may be found at:
>> > http://www.groupstudy.com/list/CCIELab.html

Blogs and organic groups at http://www.ccie.net
Received on Thu Jul 09 2009 - 09:46:02 ART

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