MPLS

Hello everyone,I'm about to consult an investor regarding small ISP project he has in mind. Since I have experience with campus switched networks only, I'm afraid what I might be missing in planning and designing a proper system. I'm unsure about wha...

Hi All, I've configured an InterAS MPLS Option C between 2 autonomous systems. Below the network picture of the active network, other routers are connected but not active yet. This network as been simulated wit Virl and with UNL running iosxr v5.3...

Dear Community, I want to do nating in R1 and R0 for the local networks 192.168.10.0 and 192.168.100.0 so that later i can do port forwarding(see topology). I have assigned the interface as shown in the attached files. I used an access-list to select...

Appreciate your helps making me understand the use of the following command:label-allocation-mode per-vrfThe issue I have is that without that command configured under the vrf under the bgp process, forwarding to destinations configured under static ...

We are seeing an issue where MPLS pseudowires are dropping when BFD restores links after a link failure when using LFA fast re-route. When there is a physical link failure and restoration MPLS pseudowires do not drop. This only appear to happen when ...

Hi all,In "MPLS Enabled Applications Emerging Developments" I read that there is 4 options of path and node protection:1)path protection N:12)node protection N:13)path protection 1:14)node protection 1:1Now I'm practicing on Cisco IOS 12.2SR and don'...

OK there is two ISP with two MPLS Since it MPLS is private how can AS pretending work when two ISP can't see each other. They use labels. I thought two can't see each other unless there is ibgp two the two routets

     Hi, All I look on ME 3600X to use in our network as PE/P-router. I've looked through http://www.cisco.com/c/en/us/td/docs/switches/metro/me3600x_3800x/software/release/12-2_52_ey/configuration/guide/3800x3600xscg/swmpls.htmbut couldn't find some...

I have one vlan 100 created with below configuration.I need to leak same VRF Vlan into global routing... Vlan 100 ip vrf forwarding Mgmt ip address 10.81.191.33 255.255.255.225 int gi1/30 ip address 10.81.10.21/27 ip route 10.81.191.32 255.255.255...

Hi, I have an Explicit Path configured on a tunnel as 1 and a dynamic path as 2.If a link fails in the core FRR fails over, then after a while the tunnel takes teh dynamic path. However when the link recovers the tunnel stays on the dynamic path.My q...

Hi guys,,Please refer below the brief intro to the problem:LDP neighbor went down [as seen in the below logs] for around few secs between below mentioned PE device to the two uplinks P devices.Please refer to the note detail Topology:PE[tE x/0/0] ---...

Hi Everyone, I am working with a Service provider. Within my network i have observed a very wired scenario as MPLS L2VPN traffic not load balance between cisco IOS-XR. TOPO: CISCO7613 <----[10G]------> ASR9K(1) <------[10G]---------> ASR9K(2) <----...

Should ldp igp sync be configured along with ldp session protection. Could someone please explain how does session protection differ from targetted ldp?

1- I have an ASR 901 Router , and have been checking labels errors. I want to know how many labels an ASR 901 Router supports ? 2- On the other methods which you can use to avoid labels errors? Aug 24 12:07:43.016: pstorm_compare_and_prog_label_...