Tunele PIM vs. MPLS P2MP jako dane multicast w aplikacjach IPTV i MVPN – doświadczenia.pdf

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PIM-tunnels and

MPLS P2MP

as Multicast data plane in

IPTV and MVPN

Lesson learned

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Speaker

Rafał Szarecki

JNCIE-M/T #136, JNCIP-E #106,

JNCI

rafal@juniper.net

Curriculum

Juniper Networks; Professional

Services Consultant - EMEA

Telenor, Telefonica, BT

Media & Broadcast, etc.

Ericsson (Poland). Solutions

EMEA

Polkomtel

NASK

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Agenda

What Experience

Two customers proﬁles and overall solutions

Plain IP multicast with PIM

P2MP MPLS LSP

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What Experience

I have a part in number of projects in 2007 and 2008

West Europe

Some of them are already in Commertial stage

This talk will be base on two

technologically different

Both are commercially rolled out, and in use.

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Customer A

2nd ISP in a country

project goal - deliver IPTV to xDSL subscribers

Use of plain IP multicast was mandatory - political

reasons (the board decision)

5 core routers in 10GE ring

About 15 BSRs. Dual-homed.

Multicast streams received from other AS:

over same connection as Internet.

two connections for redundancy.

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