Can a bgp UPDATE message carry more than a single prefix ? I have read a lot of text about this ( Halabi, Doyle, RFC 1771 ) but I think the wording that this literature is never clear to me about what they are exactly saying.below is a quote from RFC...
Hi All, Can we configure Multicast VPLS at ASR 9901 with LDP signaling and any documentation about it ? At documentation, I only found how to configure Multicast VPLS with BGP Signaling (BGP Auto Discovery), but not with LDP Signaling. Thanks Re...
Hello Folks,My Router CPU is getting to 99%.MY LDP destroyed many times because of that as i searched through community they suggested to factory reset smart license then reload the router.my question here is this:Does factory resetting smart licens...
Hi everyone! We are facing a log on the device recently and the service on vlan stop responding. Do ypu have an idea how to fix this? Could you explain what Remote peer withdrew label last error means?
Hi I am hoping to confirm if Nexus 9300 (N9K-C93240YC-FX2) supports MVPN (multicast VPN). I checked Cisco feature navigator but Nexus doesn't seem to be available. Thanks Alex
HI,PE7#sh ip cef vrf cust1 22.22.22.2222.0.0.0/8, version 16, epoch 0, cached adjacency 40.40.40.10 packets, 0 bytes tag information set local tag: VPN-route-head fast tag rewrite with Fa0/0.40, 40.40.40.1, tags imposed: {17 28} via 4.4.4.4, ...
We have this log on Nexus 5672UP %VPC-2-PEER_KEEP_ALIVE_RECV_FAIL: In domain 100, VPC peer keep-alive receive has failed Appreciate your comments.
Hello, I set up this topology in Packet Tracer and it worked just fine. Any help would be greatly appreciated, ThanksThis is an internal network only.I set up 1 C3560-CX switch in L3 mode and 4 C3560-CX switch in L2.I can ping and connect to each swi...
Hello, I am very new to SR world. we are implementing SR with OSPF as IGP. can somebody tell me how to find SR label by using various show commands? any link or any one can share show commands in brief that will be great help me to start checking lab...
Hi guys, I'm trying my first VPLS static config between two AS920 and I cannot find a way to define under pseudowire config, a neighbor which is only reached in a VRF not in the Global Routing Table. Something like "neighbor vrf <vrf_name> <ip> <vc>"...
We would like to use IPs we own with our ISP. We have an ASN number xxxxx, does ISP handle all the BGP for you or you would need to configure BGP on your network?Also is safe to connect ISP handoff to the core switches?
Hey folks, topologybackgroundAS300 runs ISIS L2 with Segment Routing enabled. Global block is default.iosxrv-5 runs BGP-LU with AS100 (orange in the picture) to exchange loopback addresses of a third AS (InterAS Option C) and redistributes BGP into I...
Hello there, so I'm new at this job and need to access to CPE to fix "mismatch source destination tunnel ip address".Any advise how to do that knowing that telnet loopback doesn't work and tunnel interface from our POP is line protocol down.POP#sh ru...
PE1 (1.0.1.1)---P1---PCE(1.0.1.99) PCE peer flaps alot, show pce ipv4 shows shows it comes up for a second and goes down. Below logs shows same. BGP peers are up and stable.1 - Also PCE connection towards other PEs is stable on 1 peer flaps. I searc...
Any design issues? I will be pleased if you reply about this network topology and design.• The topology is consisting of 3 layers: core, aggregation and edge layer.• Blue, yellow, purple, green and orange colors indicate the fiber links• Dotted lines...
