[lacnog] Diseño de mi primer punto de intercambio ip.

Lucas Willian Bocchi lucas.bocchi en gmail.com
Jue Abr 1 11:09:37 -03 2021


Luiz Gustavo
And I say as route-server too. You won't know what people do to won't have
any preocupation to buy or use a hardware to do a correct job.

When I ask to you data that confirm your affirmations, I say that because,
as I know, obviously, the majority of people using quagga/frr, not bird.
See: you have sayed that IX.br use bird but when I connect to these
route-servers I see only quagga.

telnet lg.sp.ptt.br
Trying 200.160.6.199...
Connected to lg.sp.ix.br.
Escape character is '^]'.
==============================================
=           IX.br de Sao Paulo/SP            =
=            Contact:  eng en ix.br             =
=             +55 11 5509-3550               =
=                                            =
=                                            =
=          Looking Glass Server              =
=   All connections and keystrokes logged    =
==============================================
lg.sp.ptt.br> show ip bgp summary
BGP router identifier 187.16.222.252, local AS number 263044
RIB entries 266105, using 24 MiB of memory
Peers 8, using 36 KiB of memory
Dampening enabled.

Neighbor        V    AS MsgRcvd MsgSent   TblVer  InQ OutQ Up/Down
 State/PfxRcd
187.16.216.253  4 26162 46101537 1851723        0    0    0 04w5d23h
150740
187.16.216.254  4 26162 44606171 1851158        0    0    0 08w5d20h
150418
187.16.223.253  4 26162 41904613 1851010        0    0    0 06w0d23h
150304
187.16.223.254  4 26162 45010457 1851243        0    0    0 04w5d23h
150675

Total number of neighbors 4
lg.sp.ptt.br> show
  bgp          BGP information
  history      Display the session command history
  ip           IP information
  ipv6         IP information
  logging      Show current logging configuration
  memory       Memory statistics
  thread       Thread information
  version      Displays zebra version
  work-queues  Work Queue information
lg.sp.ptt.br> show version
Quagga 0.99.20.1 (lg.sp.ptt.br).
Copyright 1996-2005 Kunihiro Ishiguro, et al.
lg.sp.ptt.br>
IX.br uses quagga, including in Curitiba

 telnet lg.pr.ptt.br
Trying 200.238.132.29...
Connected to lg.pr.ix.br.
Escape character is '^]'.
==============================================
=            IX.br de Curitiba/PR            =
=            Contact:  eng en ix.br             =
=              +55 11 5509-3550              =
=                                            =
=                                            =
=          Looking Glass Server              =
=   All connections and keystrokes logged    =
==============================================


lg.pr.ix.br> show version
Quagga 0.99.24.1 (lg.pr.ix.br).
Copyright 1996-2005 Kunihiro Ishiguro, et al.
configured with:
    --build=x86_64-linux-gnu --prefix=/usr --includedir=${prefix}/include
--mandir=${prefix}/share/man --infodir=${prefix}/share/info
--sysconfdir=/etc --localstatedir=/var --disable-silent-rules
--libexecdir=${prefix}/lib/quagga --disable-maintainer-mode
--disable-dependency-tracking
--enable-exampledir=/usr/share/doc/quagga/examples/
--localstatedir=/var/run/quagga --sbindir=/usr/lib/quagga
--sysconfdir=/etc/quagga --enable-vtysh --enable-isisd --enable-watchquagga
--enable-ospf-te --enable-opaque-lsa --enable-ipv6 --enable-ospfclient=yes
--enable-ospfapi=yes --enable-multipath=64 --enable-user=quagga
--enable-group=quagga --enable-vty-group=quaggavty
--enable-configfile-mask=0640 --enable-logfile-mask=0640 --enable-rtadv
--enable-gcc-rdynamic --enable-pimd --with-libpam CFLAGS=-g -O2 -fPIE
-fstack-protector-strong -Wformat -Werror=format-security
CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2 CXXFLAGS=-g -O2 -fPIE
-fstack-protector-strong -Wformat -Werror=format-security FCFLAGS=-g -O2
-fPIE -fstack-protector-strong FFLAGS=-g -O2 -fPIE -fstack-protector-strong
GCJFLAGS=-g -O2 -fPIE -fstack-protector-strong
LDFLAGS=-Wl,-Bsymbolic-functions -fPIE -pie -Wl,-z,relro -Wl,-z,now
OBJCFLAGS=-g -O2 -fPIE -fstack-protector-strong -Wformat
-Werror=format-security OBJCXXFLAGS=-g -O2 -fPIE -fstack-protector-strong
-Wformat -Werror=format-security
lg.pr.ix.br>


Em qui., 1 de abr. de 2021 às 11:02, Luiz Gustavo <luizgb en gmail.com>
escreveu:

> Hi Lucas,
>
> Just to be clear. I am talking about IXP infrastructure and not the
> participant. I said Bird is the choice for the majority of IXPs for route
> server, which is not related to what the participant decides to use (MK,
> Juniper, Huawei, Cisco, etc...).
> For example: IX.br, DE-CIX, AMS-IX, LINX, they all use Bird for their
> route servers.
>
>
> Att.
> Luiz Gustavo Barros
> UEPG
>
>
> Em qui., 1 de abr. de 2021 às 10:29, Lucas Willian Bocchi <
> lucas.bocchi en gmail.com> escreveu:
>
>> Leandro
>>
>> FRR already have RPKI / IXP Manager Support.
>> And, as far I know, the people are using more MIKROTIK, juniper, huawey
>> solutions on BGP. In open-source environment, I glad if you can send any
>> documentation that can confirm your affirmations.
>>
>> Em qui., 1 de abr. de 2021 às 10:22, Luiz Gustavo <luizgb en gmail.com>
>> escreveu:
>>
>>> Hi Leandro,
>>>
>>> I am a tech lead of an IXP in southern Brazil and at the beginning of
>>> our operation I also had some questions about how to start it.
>>> As Rubens said, you may start with IXP Manager which covers 90% of use
>>> cases (maybe 100% when you are starting). It includes a default template
>>> for Bird which implements a lot of well-known best practices and route
>>> filtering. I also recommend using Bird v2 which have RPKI support. I also
>>> preferred a "cisco-like" interface, but for a route server Bird is the
>>> choice for the majority of IXPs. It just takes some time to get used to its
>>> commands.
>>> You may check MANRS IXP Programme [1] to to start your operation
>>> foreseeing to comply with the good practices that the initiative recommends.
>>>
>>> [1] https://www.manrs.org/ixps/
>>>
>>>
>>> Att.
>>> Luiz Gustavo Barros
>>> UEPG
>>>
>>>
>>> Em qui., 1 de abr. de 2021 às 09:59, Rubens Kuhl <rubensk en gmail.com>
>>> escreveu:
>>>
>>>>
>>>> It was supposed to be in but it was indeed delayed. But while it's not
>>>> multithreaded as of now 2021 April 1st, it's coming real soon.
>>>>
>>>> And when coupled with support of automated config from IXP Manager,
>>>> choosing Bird v2 is still my suggestion. Besides IX's with 1000+ members,
>>>> non mutlithreaded will get you far for the time being.
>>>>
>>>>
>>>> Rubens
>>>>
>>>>
>>>> On Thu, Apr 1, 2021 at 9:54 AM Lucas Willian Bocchi <
>>>> lucas.bocchi en gmail.com> wrote:
>>>>
>>>>> Rubens
>>>>>
>>>>> At least thread that I follow
>>>>> https://bird.network.cz/pipermail/bird-users/2020-January/014161.html
>>>>>
>>>>> I won't see any notice that it's released a multithread version.
>>>>> On NEWS file on git
>>>>> https://gitlab.nic.cz/labs/bird/-/blob/master/NEWS
>>>>>
>>>>> I won't see anything too. If you know anything different, please
>>>>> advise me!!! I really won't see any news about multithread support on bird.
>>>>>
>>>>> Em qui., 1 de abr. de 2021 às 09:40, Rubens Kuhl <rubensk en gmail.com>
>>>>> escreveu:
>>>>>
>>>>>>
>>>>>> Are you saying BIRDv2 is not multithreaded ?
>>>>>>
>>>>>> Rubens
>>>>>>
>>>>>>
>>>>>> On Thu, Apr 1, 2021 at 8:45 AM Lucas Willian Bocchi <
>>>>>> lucas.bocchi en gmail.com> wrote:
>>>>>>
>>>>>>> Su puedo ayudar, un software más "cisco-like" y multithread (bird,
>>>>>>> hasta el momiento, no eres) es
>>>>>>> https://frrouting.org/
>>>>>>> Pero bird eres muy bueno también.
>>>>>>>
>>>>>>> Em qui., 1 de abr. de 2021 às 08:39, Rubens Kuhl <rubensk en gmail.com>
>>>>>>> escreveu:
>>>>>>>
>>>>>>>>
>>>>>>>> https://www.ixpmanager.org/ for overall management and Bird v2
>>>>>>>> (2.0.8 as of today, https://bird.network.cz/ ) for route server.
>>>>>>>>
>>>>>>>> Although you might be starting small, automate everything from day
>>>>>>>> 1.
>>>>>>>>
>>>>>>>>
>>>>>>>> Rubens
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On Thu, Apr 1, 2021 at 8:34 AM Leandro Roggerone <
>>>>>>>> leandro en tecnetmza.com.ar> wrote:
>>>>>>>>
>>>>>>>>> Buen día, mi nombre es Leandro . de Mendoza Argentina.
>>>>>>>>> Escribo para consultar por algun appliance / soft recomendado para
>>>>>>>>> utilizar en el diseño de nuestro primer punto de intercambio.
>>>>>>>>> Actualmente cuento con un switch Arista con muy buena capacidad de
>>>>>>>>> puertos.
>>>>>>>>> Lo que no tengo definido es como armar el route server.
>>>>>>>>> Pronto comenzaré a analizar  propuestas de software libre como
>>>>>>>>> quagga , bird , exabgp y frr.
>>>>>>>>> Desde ya les agradezco cualquier aporte que puedan brindarme con
>>>>>>>>> respecto a este tema.
>>>>>>>>> Muchas gracias,
>>>>>>>>> Leandro.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> Libre
>>>>>>>>> de virus. www.avast.com
>>>>>>>>> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail>
>>>>>>>>> <#m_-2317643347731247164_m_2727428889246255841_m_-3680151801905791800_m_7187819102479146745_m_-7035276478855784450_m_-797997913160729565_m_-1607647461580740832_m_5810411130972339848_m_-7939924157735065615_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>
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