Re: [c-nsp] VRF import default route from global routing table on the Same PE with internet and NNI to a provider
hello, you can configure a static default vrf-aware route point to next hop address of internet gateway router in global table: i.e ip route vrf CUST 0.0.0.0 0.0.0.0 20.20.20.2 global BR, Mohamed On 1/19/12, Erik Sundberg esundb...@nitelusa.com wrote: I am trying to figure a way to import a default route from the global routing table into a customer's VRF to provide internet access. This customer's site is on another's provider network that we interconnect with using a NNI and option b. Our PE has MPLS L3 VPNs, NNI Link to a provider, and full internet routes. So here is the layout Cust---Provider1---NNI_LINKPEInternet So I see three ways of doing this. 1. Configuring a Internet gateway and attach it off the PE using vlans Cust-Provider--NNI_LINK---PE---dot1qtrunk--InternetGateway--PE--Internet PE G0/0 Vlan10 vrf CUST ip addr 10.1.1.2/30 Ineternetgateway G0/0 vlan 10 No vrf Ip addr 10.1.1.1/30 Internetgateway G0/1 Ip addr 2.2.2.2/30 PE G0/1 IP addr 2.2.2.1/30 2. I know the global commands won't work because that requires a dedicated Internet Gateway Router and the route back to the customer's CE won't work because of the NNI Link and the customer is not directly attached to our PE 3. Loopback Cable on the PE one side in the vrf and the other in the internet routing table. G0/0.10 MPLS VRF Interface Vlan 10 Vrf cust Ip addr 10.1.1.2/30 G0/1.10 Internet Routing Vlan 10 Ip addr 10.1.1.1/30 If there is another way to do this let me know. Thanks in advance. Erik CONFIDENTIALITY NOTICE: This e-mail transmission, and any documents, files or previous e-mail messages attached to it may contain confidential information that is legally privileged. If you are not the intended recipient, or a person responsible for delivering it to the intended recipient, you are hereby notified that any disclosure, copying, distribution or use of any of the information contained in or attached to this transmission is STRICTLY PROHIBITED. If you have received this transmission in error please notify the sender immediately by replying to this e-mail. You must destroy the original transmission and its attachments without reading or saving in any manner. Thank you. ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ -- Live As If You Were To Die Tomorrow. Learn As If You Were To Live Forever. ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
Re: [c-nsp] VRF import default route from global routing table on the Same PE with internet and NNI to a provider
Have you considered the command import ipv4 unicast under the vrf definition? Check the following link: http://www.cisco.com/en/US/docs/ios/ios_xe/iproute_bgp/configuration/gui de/irg_sup_ip_pref_xe.html Hope this helps. -Mensaje original- De: cisco-nsp-boun...@puck.nether.net [mailto:cisco-nsp-boun...@puck.nether.net] En nombre de Erik Sundberg Enviado el: jueves, 19 de enero de 2012 03:03 p.m. Para: cisco-nsp@puck.nether.net Asunto: [c-nsp] VRF import default route from global routing table on the Same PE with internet and NNI to a provider I am trying to figure a way to import a default route from the global routing table into a customer's VRF to provide internet access. This customer's site is on another's provider network that we interconnect with using a NNI and option b. Our PE has MPLS L3 VPNs, NNI Link to a provider, and full internet routes. So here is the layout Cust---Provider1---NNI_LINKPEInternet So I see three ways of doing this. 1. Configuring a Internet gateway and attach it off the PE using vlans Cust-Provider--NNI_LINK---PE---dot1qtrunk--InternetGateway--PE--Internet PE G0/0 Vlan10 vrf CUST ip addr 10.1.1.2/30 Ineternetgateway G0/0 vlan 10 No vrf Ip addr 10.1.1.1/30 Internetgateway G0/1 Ip addr 2.2.2.2/30 PE G0/1 IP addr 2.2.2.1/30 2. I know the global commands won't work because that requires a dedicated Internet Gateway Router and the route back to the customer's CE won't work because of the NNI Link and the customer is not directly attached to our PE 3. Loopback Cable on the PE one side in the vrf and the other in the internet routing table. G0/0.10 MPLS VRF Interface Vlan 10 Vrf cust Ip addr 10.1.1.2/30 G0/1.10 Internet Routing Vlan 10 Ip addr 10.1.1.1/30 If there is another way to do this let me know. Thanks in advance. Erik CONFIDENTIALITY NOTICE: This e-mail transmission, and any documents, files or previous e-mail messages attached to it may contain confidential information that is legally privileged. If you are not the intended recipient, or a person responsible for delivering it to the intended recipient, you are hereby notified that any disclosure, copying, distribution or use of any of the information contained in or attached to this transmission is STRICTLY PROHIBITED. If you have received this transmission in error please notify the sender immediately by replying to this e-mail. You must destroy the original transmission and its attachments without reading or saving in any manner. Thank you. ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
[c-nsp] VRF import default route from global routing table on the Same PE with internet and NNI to a provider
I am trying to figure a way to import a default route from the global routing table into a customer's VRF to provide internet access. This customer's site is on another's provider network that we interconnect with using a NNI and option b. Our PE has MPLS L3 VPNs, NNI Link to a provider, and full internet routes. So here is the layout Cust---Provider1---NNI_LINKPEInternet So I see three ways of doing this. 1. Configuring a Internet gateway and attach it off the PE using vlans Cust-Provider--NNI_LINK---PE---dot1qtrunk--InternetGateway--PE--Internet PE G0/0 Vlan10 vrf CUST ip addr 10.1.1.2/30 Ineternetgateway G0/0 vlan 10 No vrf Ip addr 10.1.1.1/30 Internetgateway G0/1 Ip addr 2.2.2.2/30 PE G0/1 IP addr 2.2.2.1/30 2. I know the global commands won't work because that requires a dedicated Internet Gateway Router and the route back to the customer's CE won't work because of the NNI Link and the customer is not directly attached to our PE 3. Loopback Cable on the PE one side in the vrf and the other in the internet routing table. G0/0.10 MPLS VRF Interface Vlan 10 Vrf cust Ip addr 10.1.1.2/30 G0/1.10 Internet Routing Vlan 10 Ip addr 10.1.1.1/30 If there is another way to do this let me know. Thanks in advance. Erik CONFIDENTIALITY NOTICE: This e-mail transmission, and any documents, files or previous e-mail messages attached to it may contain confidential information that is legally privileged. If you are not the intended recipient, or a person responsible for delivering it to the intended recipient, you are hereby notified that any disclosure, copying, distribution or use of any of the information contained in or attached to this transmission is STRICTLY PROHIBITED. If you have received this transmission in error please notify the sender immediately by replying to this e-mail. You must destroy the original transmission and its attachments without reading or saving in any manner. Thank you. ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
