Tag Archives: Internet service provider

mpls: ospf sham link – why? and howto!

Hello everybody. Today I decided to write a post about OSPF SHAM LINK which is used in MPLS networks. Before giving a short explanation for what the sham link is used I will show you the topology as its a … Continue reading

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ebgp multipathing with underlying igp load-balancing

Hi! Today I will spend a little time with a scenario where we are simulating the connection to a service provider and peer with it via eBGP. One special thing here is that we will have some high availability and … Continue reading

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