MPLS

Hi all ,Please see the network diagramCE1--PE1--P---GATEWAY---INTERNET ROUTERIn PE1,P and GATEWAY we are using ospf and MPLS is enabled in all the interfaces.CE1-PE1 ospf is enabled.GATEWAY-INTERNET ROUTER BGP is running.we are originating a default ...

Hi,I've an issue about cef based load-balancing in the MPLS core in MPLS/VPN environment. If you consider flow-based load balancing, the path (out interface) will be chosen based on source-destination IP address. What about in MPLS/VPN environment? T...

Am having problem bringing up mpls l2vpn between asr9k and 7609 router . Below is my config. The interfaces are up, the vc working, but can't ping across.AS9K***********************************************************interface GigabitEthernet0/2/0/6....

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Hello,I would like to know how to differentiate if CE and PE are seprate devices (Routers) or it is same. I have seen in many deployment, the CE is combined with PE and kept at customer place. It may be since there is not many Services Configured (ot...

Hi,(Default Route <------) CE1------PE1---P----PE2---CE2(--->Default Route)In  above, Let CE1 and CE2 have default static route monitored with IP SLA.  CE and PE ospf running OSPF. The target is, if IPSLA on CE1 becomes  invalid, the static default r...

Hi Everyone,Here is what I am after from my ISP:  I want MPLS with an Ethernet handoff, but do not want them to manage the router.  I  don't have to mess with bonding T1's or DS1's etc. due to past experience: It was always a  battle of my WIC vs th...

Hi All I`m playing in the lab and I`m struggling with achieving a full L2 tunnel over VPLS between an ME3800-X and ASR1004. Ascii Diagram: 3560[1] - ME3800X -> MPLS <- ASR1004 - 3560[2] Essentially, I`m trying to l2 tunnel vtp/cdp/stp over a VP...

Hi Guys,Just wondering if "address-family ipv4 multicast" command is supported in a VRF in IOS-XR? If so, is there a specific PIE that is required? Currently, I have asr9k-mcast-px-4.3.0 PIE installed on the router.Also, "address-family vpnv4 multica...

Hello,i have some problems with routing updates in my mpls could. i have three routers, one is configured as route reflector the other two are clients. I have three vrf's configured. The topology and config is attched.on the router p1 i do net get an...

Hello!Following configuration is working on Cisco 871 (c870-advipservicesk9-mz.124-15.T8.bin) but doesn’t working on Cisco 881 (c880data-universalk9-mz.151-4.M4.bin, License Level: advipservices). What I missed?ip vrf vrf_tunrd 1:3interface Tunnel0ip...

HiI'm labbing a scenario where 2 SP networks are joined using Option B and a remote VPN site is connected to each. I have connectivity between sites across the ASBR's working OK. I now want to add in an Inter-AS TE tunnel between the egress PE's and ...

Hi just want to know how and what is the best way to route traffic over Inter-AS MPLS-TE using Option B for L2VPN and L3VPN