I am studying for the CCNP ISPCORE and i am configuring EVPN. I have configured EVPN so far with no problems but can't seem to make it work when one of the sites is using vpls. Many documents and presentations say there is interoperability, but I hav...
Forum Posts
hi all, I have lab for interAS MPLS TE using BGP label. The topology is above, the goal is to create MPLS-TE from R1 to R6 I create to build MPLS TE from Head end (R1) to tail end (R6),but stay down. The log error was no route to destination at IP p...
hi all,i am interested in possibility of simultaneous use of MPLS and L2VPN attachment circuits on different subinterfaces of one physical interface for different platforms.C9500 configuration guide:• Subinterfaces with Software-Defined Access (SD-Ac...
Resolved! Cannot pint bet CE1 and CE2
I am using the following topology. I cannot ping from CE1 to CE2. Any help would be appreciated. 150.1.22.22/32 is CE2 loopback and 150.1.111.111/32 is CE1 loopback.
Welcome to this Cisco Support Community Ask the Expert conversation. This is an opportunity to learn and ask questions about Configuring and Troubleshooting MPLS Traffic-engineering on Cisco IOS and IOS XR router to maximize network resource utilizat...
Hi all, does anyone has a working setup of IPv6 mVPN profile 14 (not vrf) but global routing tables over MPLS LDP (pure IPv4 - 6PE) network? seems control plane is working to me, but no multicast traffic is passing through. there are couple of limi...
Resolved! BGP Route-Reflector in MPLS VPN
I am configuring a Route Reflector in our MPLS VPN network. The PE2 router is intended to act as the Route Reflector, with all other PE routers configured as clients. However, when I check the routing information on PE4, the routes do not appear to b...
Hi ThereI'm trying to do a lab about L3vpn inter AS option C on cisco CML, I'm using the topology below. This option consists of making a BGP-LU ipv4 adjacency between the PEs router and propagating the route-reflectors and PEs loop-backs between AS,...
Resolved! problem with arp NX-OS
Hello! I have a problem.I have 2 leaf, which have connections to client 1,2. When client 1 try ping, it sends arp request, but it doesn't have reply. When I see dump, I see that leaf 1 replace arp-request on vxlan, but it doesn't send reply to client...
Hello All, I am trying to understand suppress-arp under 'member vni 1000'.According to my understanding, If the mac address of the remote end host is present on the local VTEP then the local VTEP responds back with the mac address of the remote host....
Hi team, i have a topology of 4 sr mpls routers with ISIS as the underlay connected in a ring topology. R1 - R4...I have an L2VPN EVPN VPWS that is up using an SRTE preferred path policy. the L2VPN is between R4 and R3 and this is the primary candida...
Hi everyone, I have the following flex-algo lab: I have configured 3 flex algos on PE1 as follows: router isis ISIS1 is-type level-2-only net 49.0001.0100.0000.0001.00 distribute link-state affinity-map RED bit-position 20 affinity-map GREEN bi...
Resolved! QOS by VRF on Cisco IOXR
A site has a high 10 and 40 gig primary path, but a one gig backup path. My goal was to apply QOS based on the VRF and a percentage. As a result, I was thinking something like this, but the matching VRF is not available. I assume I will have to tag t...
hi there ! Reading about MPLS TE Diffserv-Aware (DS-TE) IETF Mode, I have doubts about how the BC models direct traffic through a specific tunnel.Do I have to use MPLS TE Class-Based Tunnel Selection (CBTS) to steer traffic according exp field mapped...
Hi Following "Another Discussion " i have this problem which the output of "show mpls forwarding-table exact-route" is not correct.i tested it on both ASR903(15.6(2)SP) and CSR1000V(15.4(3)S)this is the output of my csr1000vit says that its going to ...
