<span style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt">Ola Amigo<br />
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Eu tive um problema parecido e só resolveu quando coloquei na placa do E1 o mesmo aterramento do link da embratel, tenta e ve se resolve.<br />
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qualquer coisa posta o modelo da placa e sua conf<br />
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att<br />
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<span style="font-size: 10pt; font-family: tahoma, arial, sans-serif;"><hr size="2" width="100%" align="center" />
<strong>De</strong>: "Eduardo Souza" <edusouza.ti@gmail.com><br />
<strong>Enviado</strong>: terça-feira, 2 de abril de 2013 16:55<br />
<strong>Para</strong>: asteriskbrasil@listas.asteriskbrasil.org<br />
<strong>Assunto</strong>: [AsteriskBrasil] Erro E1 R2 Embratel</span><br />
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<div dir="ltr"><span style="font-size: medium; font-family: helvetica; color: #000000;">Boa tarde</span><span style="font-size: medium; font-family: helvetica; color: #000000;"><br />
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</span><span style="font-size: medium; font-family: helvetica; color: #000000;">Algum dos amigos já teve esse erro estou com um server funcionando faz 3 meses e ontem começou a dar esse erro derrubando as ligações</span><span style="font-size: medium; font-family: helvetica; color: #000000;"><br />
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</span><span style="font-size: medium; font-family: helvetica; color: #000000;">[Apr 2 16:11:18] ERROR[3528] chan_dahdi.c: MFC/R2 protocol error on chan 19: Invalid CAS</span><span style="font-size: medium; font-family: helvetica; color: #000000;"><br />
</span><span style="font-size: medium; font-family: helvetica; color: #000000;">[Apr 2 16:11:18] DEBUG[17179] chan_dahdi.c: bits changed in chan 3</span><span style="font-size: medium; font-family: helvetica; color: #000000;"><br />
</span><span style="font-size: medium; font-family: helvetica; color: #000000;">[Apr 2 16:11:18] ERROR[17179] chan_dahdi.c: Chan 3 - Protocol error. Reason = Invalid CAS, R2 State = Seize ACK Transmitted, MF state = MF Engine Off, MF Group = Backward Group B, CAS = 0x04</span><span style="font-size: medium; font-family: helvetica; color: #000000;"><br />
</span><span style="font-size: medium; font-family: helvetica; color: #000000;">DNIS = 8056, ANI = 3130454200, MF = 0x20</span><span style="font-size: medium; font-family: helvetica; color: #000000;"><br />
</span><span style="font-size: medium; font-family: helvetica; color: #000000;">[Apr 2 16:11:18] ERROR[17179] chan_dahdi.c: MFC/R2 protocol error on chan 3: Invalid CAS</span><span style="font-size: medium; font-family: helvetica; color: #000000;"><br />
</span><span style="font-size: medium; font-family: helvetica; color: #000000;">[Apr 2 16:11:18] NOTICE[3528] chan_dahdi.c: Far end unblocked on chan 19</span><span style="font-size: medium; font-family: helvetica; color: #000000;"><br />
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</span><span style="font-size: medium; font-family: helvetica; color: #000000;">Alguém já passou por isso?</span><span style="font-size: medium; font-family: helvetica; color: #000000;"><br />
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</span><span style="font-size: medium; font-family: helvetica; color: #000000;">abs</span><span style="font-size: medium; font-family: helvetica; color: #000000;"><br />
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</span><span style="font-size: medium; font-family: helvetica; color: #000000;">Eduardo Souza</span><br />
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