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ADSL configuration for cisco 2811 ADSL router

Dear Netpros,Find below the configuration script for the adsl HUAWEI route got from local isp.# sysname 17580482# cpu-usage cycle 1min# DNS resolve DNS server 117.17.233.49 DNS server117.16.233.101 DNS server 183.184.97.197 DNS server 183.186.97.202#...

Resolved! Same IP addresses in different PEs

Hi.We have the same IP Addresses in different PEs. These addreses are not redistributed by routing. These IPs belongs to loopbacks that we use for communication with CEs.The problem is that the P routers receive these addresses by LDP.Then in the P r...

jyubero by • Level 1
  • 9216 Views
  • 12 replies
  • 0 Helpful votes

Multiprotocol BGP VPNV4 without labels

Hello,I want to use Multiprotocol BGP VPNV4, but I don't want it to send labels in the MBGP update for the routes, however I can't find a way to stop the labels being sent. Can anyone please tell me how to strip/remove/stop the labels being attached...

ipotts by • Level 1
  • 4694 Views
  • 7 replies
  • 0 Helpful votes

Resolved! mpls & ospf

when i design mpls vpn ,can i use multi area in global igp routing design. is there any problem in TE or mpls vpni saw many design just use one area 0 for global igpThank you!

flyjunli by • Level 1
  • 1328 Views
  • 3 replies
  • 0 Helpful votes

Resolved! BGP maximum path in route reflectors

I have RR in MPLS VPN . they are not part of mpls vpn . they only act as RReach MPLS L3 VPN has 2 next hop and all are in RR VPN4 But one of 2 routes are in PEs I want to use BGP load sharing using the following command address-family ipv4 [mdt | mu...

Resolved! L3VPN - same subnet between sites

Hi there,I have this customer who is reluctant to re-subnetting/reassign their site A,B,C,D, and E. All the CE router have ISDN backup to our PE-ISDN. We are using VPDN concept. The topology for this customer is fully mesh.Sites A, B and C consist of...

maher by • Level 1
  • 1081 Views
  • 4 replies
  • 0 Helpful votes

Resolved! VPNV4 route denied by iBGP peer

Not sure why the VPNv4 route is denied by BGP peer. Any help is appreciated.Using Cisco 2811, 12.4(7a).iBGP speaker (PE router) sends a VPNV4 route, but peer (P or PE router) denies the route with following error (debug message): DENIED due to: exte...

MTU and Fastrthernet interface

I want to implement MPLS L3 VPN service on a network using 7206 and 3640 routers that have FE interfaces But it seems that MTU is not configurabel on FE interfaces When i want to chaneg MTU settign i get this mwssage "Interface FastEthernet0/0 does n...

Mpls vpn routing problem!

Hi,I have 2 mpls vpns. These 2 both receive routes from a route-target. Let's say that there is vpn_A and vpn_B. in show ip route vrf .. command both show a bgp route pointing to a router that has the subnet connected. But in vpn_A the show mpls forw...

v.matiakis by • Level 1
  • 2300 Views
  • 21 replies
  • 0 Helpful votes

can i use summary in mpls!

i know loopback address can't be summary.i had more than 130 routers,there are more in the future,these routers are p/pe. so i must config to divide these pe routers in multiple areas. for mpls vpn(te in the future)can I summary interface ip addres...

flyjunli by • Level 1
  • 397 Views
  • 1 replies
  • 0 Helpful votes

Resolved! 6PE and route reflectors

I'm considering a limited IPv6 rollout using 6PE, and would like to know if the following configuration would be supported.Our typical topology consists of customer aggregation routers connected to a pair of regional core routers. The cores are direc...

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