Techniques, configurations and best practices for migrating from legacy business services to EVPN on MX Routers. Introduction Service providers started adopting the EVPN technology as a replacement for their L2 technology requirements like VPLS, L2VPN....
Discover how BGP RIB Sharding can help improve routing performance and scale in JUNOS. Introduction Border Gateway Protocol (BGP) forms the basis for routing in the Internet and datacenter networks. This protocol has a...
Let's discuss the multi-domain SRv6 network together with the concept of SRv6 locator summarization. SRv6 locator summarization allows for large-scale, multi-domain deployments with SRv6. Introduction Third TechPost article in the SRv6 Series: In the last blog I discussed the End.DT4, End...
A standard-based approach to placing MPLS-based services with path constraints across multiple networks. Have you tried bringing up inter-domain tunnels in MPLS networks? Well, then you know it’s not so straightforward! Especially...
How unicast IPv4/IPv6 within L3VPN VRFs are implemented with Segment Routing v6 (SRv6) as underlaying transport technology. Introduction In the first blog of SRv6 (Segment Routing version 6) series I discussed the very basic SRv6 concepts: SRv6...
The world of CDN gateways is usually built around L2 domains and IRB, where a switch interconnects CDN servers, hosts and the L3 gateway. We propose a solution directly associating hosts and CDN servers at L3. Introduction A Content Delivery Network (CDN) refers to the geographical...
SRv6 (Segment Routing version 6) is a version of segment routing based on IPv6 tunneling mechanism, rather than on MPLS (MultiProtocol Label Switching) underlay. Therefore, with SRv6 underlying transport routers must be capable of forwarding IPv6 (Internet Protocol version 6) packets, and do not...