Jun 14, 2011 · MVPN Multicast with Multi-Protocol BGP MPLS VPN on Cisco IOS. Below assumes you have the basic MPLS transport setup. MVPN or multicast vpn is deployed on Cisco gear using Multicast Distribution Trees (MDT). This information is encapsulated in the MPBGP MPLS sessions to be distributed into label switch paths (LSPs) for forwarding.
Example for Configuring Multicast on a BGP/MPLS IP VPN network . Networking Requirements. As shown in Figure 7-18, users in vpna site2 want to receive multicast data Aug 10, 2005 · Multicast for MPLS VPNs (MVPN) is configured on top of the VPN configuration. The MPLS VPN network needs to be carefully designed, to observe all recommendations for MPLS VPN networks first. The service provider core must be configured for native multicast service. Example for Configuring Multicast on a BGP/MPLS IP VPN network. Networking Requirements. As shown in Figure 7-18, users in vpna site2 want to receive multicast data ISSN: 2070-1721 Juniper Networks February 2012 Multicast in MPLS/BGP IP VPNs Abstract In order for IP multicast traffic within a BGP/MPLS IP VPN (Virtual Private Network) to travel from one VPN site to another, special protocols and procedures must be implemented by the VPN Service Provider. These protocols and procedures are specified in this document.
This document describes the BGP encodings and procedures for exchanging the information elements required by Multicast in MPLS/BGP IP VPNs, as specified in RFC 6513. [STANDARDS-TRACK] For the definition of Status , see RFC 2026 .
In order for IP multicast traffic within a BGP/MPLS IP VPN (Virtual Private Network) to travel from one VPN site to another, special protocols and procedures must be implemented by the VPN Service Provider. These protocols and procedures are specified in this document. MPLS infrastructure. As such, the demand for delivering multicast service across a BGP-MPLS infrastructure in a scalable and reliable way is also increasing. RFC 4364 describes protocols and procedures for building unicast BGP-MPLS VPNs. However, there is no framework specified in the RFC for provisioning multicast VPN (MVPN) services. Up to This document describes the BGP encodings and procedures for exchanging the information elements required by Multicast in MPLS/BGP IP VPNs, as specified in RFC 6513. [STANDARDS-TRACK] For the definition of Status , see RFC 2026 .
Cisco Systems' Solution for Multicast in BGP/MPLS IP VPNs . Posted by Unknown at 3:16 PM. Email This BlogThis! Share to Twitter Share to Facebook Share to Pinterest.
That’s what we need MP-BGP for. MP-BGP supports IPv4 unicast/multicast, IPv6 unicast/multicast and it has support for VPNv4 routes. To exchange VPNv4 routes, MP-BGP uses a new NLRI (Network Layer Reachability Information) format that has the following attributes: Jun 14, 2011 · MVPN Multicast with Multi-Protocol BGP MPLS VPN on Cisco IOS. Below assumes you have the basic MPLS transport setup. MVPN or multicast vpn is deployed on Cisco gear using Multicast Distribution Trees (MDT). This information is encapsulated in the MPBGP MPLS sessions to be distributed into label switch paths (LSPs) for forwarding. Understanding Next-Generation MVPN Network Topology. Layer 3 BGP-MPLS virtual private networks (VPNs) are widely deployed in today’s networks worldwide. Multicast applications, such as IPTV, are rapidly gaining popularity as is the number of networks with multiple, media-rich services merging over a shared Multiprotocol Label Switching (MPLS) infrastructure.