Hello, I’m doing a simple Lab to understand the LOOP caused by configuring different Site-Of-Origins (SoO) with BGP in Multihomed sites.The following scheme demonstrates what I did : 3 PEs with MPLS implemented between them. PE-1 is connected to CE...

Hello Everyone,   I see that most of LANs and DCs which contain Po in their switches and use Source/Dest IPs or MACs addresses result in a static loadbalacing of flow in links. I mean that many times we see that a link (or more) is saturated and cont...

Hi All,   What's the default method of Spanning-tree Calculation of Cost (Pathcost Method Long 32 bits or Pathcost Method Short 16 bits) in Cisco Nexus Switches ? As I understand, if we have > 1 G links in our Architectures (LANs, DCs, ...) and nowad...

I have 2 Nexus 5Ks connected with an OSPF Link implemented. The MTU value is 1500 by default. The neighborship is OK.   Now, I have modified the MTU value of the 2 extremities of the OSPF Link to 9216. The Neighborship is KO and the state is stucking...