IX.br Forum 11 (English)

December 4-5, 2017, WTC - World Trade Center São Paulo, São Paulo

IX Fórum (former PTT Fórum) is the annual Brazilian Autonomous Systems meeting. It's a wonderful opportunity for a dialog on issues related to Internet Exchanges and the Internet infrastructure in the country. Join us! 

IX Fórum is part of 7th Brazilian Internet Infrastructure Week. In one single venue, in the same week, CGI.br e NIC.br will host the most important events related to the Internet Infrastructure in Brazil:

Welcome to IX Fórum!

This will be the 11th edition of IX Fórum, an event promoted by CEPTRO.br (Center of Study and Research in Network Technology and Operations) from NIC.br (Brazilian Network Information Center), with the support from CGI.br (Brazilian Internet Steering Committee).

IX Fórum is an annual event that began in 2007 and aims to provide an opportunity for discussion of issues related to Internet infrastructure in the country. This is a bilingual (Portuguese and English) event, with simultaneous translation and Internet transmission.

IX Fórum will include presentations of case studies, lectures and discussions on topics related to Internet Exchanges and Internet infrastructure in Brazil.

Call for presentations

We invite the participants of IX.br (PTT), Autonomous Systems, vendors, and the Internet community to present at the IX (PTT) Forum 11. The event will be held on December 4-5, in São Paulo.

IX.br (PTT) Forum is the meeting of Brazilian Autonomous Systems. The event is about issues relevant to the development of the Internet in Brazil and around the world, focusing on its technical infrastructure and on the role of Internet Exchange Points.

A non-exhaustive list of suggested topics for presentations follows:
      - optical technologies
      - network management and configuration automation
      - 3Tbps and beyond at IX.br: challenges to manage growing traffic
      - growth of IX.br Rio de Janeiro, RJ: from less than 1Gbps to 390Gbps
      - BGP communitis
      - Implications of RFC 7947 and RFC 7948 for IX.br
      - solutions and good practices related to the safe use of BGP
      - solutions to mitigate DDoS attacks on an Internet Exchange
      - best current practices for participants of an Internet Exchange
      - sustainability of Internet Exchanges in general and in particular IX.br
      - influence of the Internet Exchanges in the financial equation of the networks
      - influence of the Internet Exchanges in the technical quality of the networks
      - CDNs and other types of caches on the Internet and Internet Exchanges
      - how to improve the decentralization of IXPs in Brazil
      - OpenCDN project from NIC.br
      - successful cases of IX.br use by ISPs or other networks
      - importance of the presence of public services (issuance of NF, DETRAN, IR, etc.) in the various Internet Exchange Points
      - importance of the presence of financial services (banks, brokers, etc.) in the various Internet Exchange Points
      - importance of the presence of e-commerce in the various Internet Exchange Points
      - implications of the presence of international Autonomous Systems in IX.br São Paulo, SP, and other IXPss
      - Internet quality measurement
      - development of optical fiber and submarine cables in Brazil
      - evolution of the deployment of IPv6 in the Internet infrastructure
      - online games in IXPs
      - IoT and IXPs
      - SDNs and IXPs

important dates:
      - limit for sending proposals: September 15, 2017  September 22, 2017.
      - notification of acceptance or not of the proposal: September 29, 2017   October 6, 2017.
      - full versions of the presentation, in PDF format: October 27, 2017.

we will receive proposals by email events @ ix.br , containing:
      - subject: IX (PTT) Forum 11 - proposal - [title of its proposal]
      - full title of the work to be presented
      - abstract (abstract) extended up to 500 words, and a draft of the slides
      - time required for the presentation
      - full name of the authors, e-mail, mini-curriculum, organization name

The proposals will be selected by an evaluation committee, which may request clarification or additional information.


IX.br Forum  - 04/12/2017
time activity downloads
08h00 - 18h00 Registration
09h00 - 09h10 Opening
Demi Getschko (NIC.br)
09h10 - 09h30 Numbering and Resource Allocation - update
Ricardo Patara (NIC.br)
09h30 - 10h00 Flowspec
Kleber Carriello (Arbor Networks )
10h00 - 10h30 Routing Manifesto (MANRS)
Andrei Robachevsky (ISOC)
10h30 - 11h00 Coffee Break
11h00 - 12h30 Security event: Launching the program to make the Internet safer
12h30 - 14h00 Lunch
14h00 - 14h30 WiFi and IoT for Smart Cities
Marcelo Molinari (Ruckus Networks)
14h30 - 15h00 PMACCT and network analytics at AS2914
Paolo Lucente (NTT)
15h00 - 15h30 EVPN
Mikael Holmberg (Extreme Networks)
15h30 - 16h00 Latest trends in High-Speed Optics
Greg Hart (Finisar)
16h00 - 16h30 Coffee Break
16h30 - 17h40 Microcables / Microducts
Evelyn Araujo Vieira (Dura Line Brasil)
Gustavo Candolo (Prysmian Group)
Jose Carlos Nurchis (Empretec)
Luiz Felipe Lorenzoni (Level3)
17h40 - 18h00 Telebras
18h00 - 20h00 Beer&Gear|Peer

IX.br Forum  - 05/12/2017
time activity downloads
08h00 - 18h00 Registration
09h00 - 09h30 DWDM - Long distances and protection in the photonic layer
Rinaldo Vaz (Veloo Telecom)
09h30 - 10h00 Wifi Courtesy for Customers in retail
França Bandeira (Bemol)
Jesaias Arruda (Bemol)
10h00 - 10h30 After 1 year of operation, results and challenges of Data Center migration
Laura Gomes Panzariello (Globo.com)
10h30 - 11h00 Coffee Break
11h00 - 12h20 Regional Providers
Eduardo Parajo (Abranet | Durand | CGI.br)
Basilio R Perez (ABRINT)
Alexandre Barbosa (CETIC.br)
Artur Coimbra de Oliveira (Ministério da Ciência, Tecnologia, Inovações e Comunicações)
Eduardo Grizendi (RNP)
12h20 - 12h40 Games of Peering
Mehmet Akcin (OATH)
12h40 - 14h10 Lunch
14h10 - 14h30 Information Manager and Optical Network Infrastructure
Marcos Antônio de S. Silva (UFBA/RNP)
14h30 - 14h40 Activation - update
Antonio Marcos Moreiras (NIC.br)
14h40 - 14h50 Infraestrutura e Engenharia - update
Julio Sirota (NIC.br)
14h50 - 15h00 Sustainability Model
Julio Sirota (NIC.br)
15h00 - 15h10 Regional IX Forum / Courses - update
Eduardo Morales (NIC.br)
15h10 - 16h00 Talk with IX.br
16h00 - 16h30 Coffee Break
16h30 - 16h50 Decentralization of IX.br, case IX-Lajeado
Natan Luiz Zanchi (Univates)
16h50 - 17h20 Excessive ARP on the IX-SP ATMv4 bus - Analysis of causes, problems and possible solutions
Douglas Fernando Fischer (Unioeste)
17h20 - 17h50 End clients IPv6 prefixes allocation- persistent or non-persistent and which size to choose
Luis Balbinot ( BRFibra)
17h50 - 18h00 Closing
Milton Kaoru Kashiwakura (NIC.br)


Av. das Nações Unidas, 12551 - Cidade Monções, São Paulo - SP, 04533-085 - Brazil

For better access to Ballroom halls, enter the meeting venue by the WTC Tower, at Avenida das Nações Unidas, 12.551
Take the yellow elevator to Floor C, Ballroom halls will be beside it.


This is a list with some suggestions of hotels near the meeting venue. 
NIC.br is not responsible for any inconvenience caused during the relationship with the hotels. Additional information and reservations, please contact the hotels directly. The rates published on this page are for reference only. Please confirm them with the hotel previously, as all are subject to change without prior notice. Rates do not include taxes and other fees.

Sheraton São Paulo - WTC (meeting venue)

Av. das Nações Unidas, 12559 - Brooklin Novo, Sao Paulo, SP
Telefones: +55 11 3055-8100 ou +55 11 3055-8008 
E-mail: reservas@sheratonsaopaulowtc.com.br

Code for discount: at time of booking, please identify as participant in the Seventh Week of Internet Infrastructure in Brazil and use code: NICDEZ, to take advantage of the special rate granted.

  • Classic SGL R$ 490,00/ DBL R$ 540,00
  • Club SGL R$ 580,00/ DBL R$ 630,00
  • Executive SGL R$ 650,00/ DBL R$ 700,00
  • Courtesy: Breakfast served in the restaurant
  • City Council Tax: 5% ISS, city tax
  • Tourism Rate: R$ 10,00 per room / per day
  • Check-in/out: Daily rates begin at 2 p.m. and close at 12 p.m.

Check other hotels options with agreements with NIC.br at Morumbi and Brooklin regions (Portuguese only)

Previous events


Events team - NIC.br

IX.br team