[caiu] RES: Unotel down

Renato Ornelas renato.ornelas em gmail.com
Quarta Agosto 8 23:48:11 BRT 2012 

Peguei em todas as vlans do ATM que passam por aqui...


Em 8 de agosto de 2012 23:46, Rafael Ribeiro
<rafaelribeiro.sp at gmail.com>escreveu:

> DoS?
>
> -----Mensagem original-----
> De: caiu [mailto:caiu-bounces at eng.registro.br] Em nome de Renato Ornelas
> Enviada em: quarta-feira, 8 de agosto de 2012 23:44
> Para: Lista das indisponibilidades da Internet brasileira
> Assunto: Re: [caiu] Unotel down
>
> A origem do problema foi no ATM do PTT-SP. Tem um IP mandando trafego de
> IGMP:
>
> 23:42:46.087039 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.087079 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.087297 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.087310 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.093354 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.093369 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.093460 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.093521 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.093590 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.093663 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.096014 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.096096 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.096311 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.130923 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.131180 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.131199 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.131804 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.133972 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.134056 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.134104 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.135361 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.141278 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.141373 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.141386 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.141597 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.141609 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.142827 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.142898 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.142966 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.146632 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.146874 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.146909 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
> 23:42:46.147455 00:04:96:34:62:b3 > 01:00:5e:00:00:01, ethertype IPv4
> (0x0800), length 60: 187.16.216.226 > 224.0.0.1: igmp query v2
>
>
>
> Em 8 de agosto de 2012 23:29, Paulo Henrique
> <paulohenriquef at gmail.com>escreveu:
>
> > Não sei Rubens...você pode ter razão.
> > De qualquer forma, só pra registrar, cotinuamos com muitas perdas e
> > quando temos respostas o tempo está lá nas alturas.
> >
> > Tentei mais uma vez ligar para o NOC e nada.
> >
> > Vou dormir, pelo jeito vai demorar, só espero que seja resolvido no
> > decorrer da madrugada.
> >
> > Boa noite a todos.
> >
> > t+
> >
> > Em 8 de agosto de 2012 23:10, Rubens Kuhl <rubensk at gmail.com> escreveu:
> >
> > > 2012/8/8 Paulo Henrique <paulohenriquef at gmail.com>:
> > > > Também observei isso Rubens.
> > > > Existe um pico bastante estranho no agregado [1], pode ser que
> > > > tenha
> > > alguma
> > > > relação.
> > >
> > > Deve ter sido overflow no contador agora que a Netflix passou de
> > > 10G: ;-) http://sp.ptt.br/cgi-bin/pix_alog2_bps
> > >
> > >
> > > Rubens
> > > _______________________________________________
> > > caiu mailing list
> > > caiu at eng.registro.br
> > > https://eng.registro.br/mailman/listinfo/caiu
> > >
> > >
> > > --> PARA SAIR DA LISTA SIGA AS INSTRUÇÕES em:
> > >
> > > https://eng.registro.br/mailman/options/caiu
> > >
> >
> >
> >
> > --
> > Paulo Henrique Fonseca
> > paulohenriquef at gmail.com
> > _______________________________________________
> > caiu mailing list
> > caiu at eng.registro.br
> > https://eng.registro.br/mailman/listinfo/caiu
> >
> >
> > --> PARA SAIR DA LISTA SIGA AS INSTRUÇÕES em:
> >
> > https://eng.registro.br/mailman/options/caiu
> >
> _______________________________________________
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>
>
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>
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