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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...

rocky2024 by Level 1
  • 1676 Views
  • 13 replies
  • 5 Helpful votes

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?

ironman28 by Level 1
  • 1509 Views
  • 3 replies
  • 5 Helpful votes

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...

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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...

Fayyazii by Level 1
  • 930 Views
  • 4 replies
  • 0 Helpful votes

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...

Hi,My customer has created vlan100, which is dedicated to network management, and we have allowed them to monitor some of the interfaces on the ASR920s. Therefore I created a new instance, encapsulated dot1q 100 and created a bdi. However, after 5 mi...

alpha76 by Level 1
  • 444 Views
  • 1 replies
  • 5 Helpful votes

Team,I saw few past posts on this, but couldn't find an exact match. So, I am posting here again. Appreciate any feedback on this.Issue: Observed 'unknown protocol drops' on WAN interface connecting to AT&T WAN Circuit. Also, this counter increases a...

Je suis actuellement en train de configurer un lab sur packet tracer afin de configurer un MPLS <6PE> mais je ne comprend pas ce qui ne va pas dans ma configuration. R1interface Loopback0Adresse IP 5.5.5.5 255.255.255.255!interface Serial0/0descripti...

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xyounes by Level 1
  • 497 Views
  • 0 replies
  • 0 Helpful votes

Hello, In order to get MTU 2000, a subinterface which is configured with 'rewrite ingress tag pop 1 symmetric' needs to be configured as 2018 MTU, and if configured with 'rewrite ingress tag translate 1-to-1 dot1q 555 symmetric' needs only 14 overhea...

kriskrs by Level 1
  • 544 Views
  • 0 replies
  • 0 Helpful votes
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