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3.2 SLA e Voicemail

Este é um exemplo de como você pode configurar uma caixa de voicemail simples para o sistema telefone. O número da caixa voicemail usado neste exemplo é 1234, que seria configurado no arquivo voicemail.conf.

Para esse exemplo, pressupõe que existem 2 troncos e 3 aparelhos. Os troncos são o Zap/1 e o Zap/2. Os aparelhos são SIP/station1, SIP/station2 e SIP/station3.

No arquivo zapata.conf, o canal 1 tem o parâmetro context=line1 e o canal 2 tem context=line2. No arquivo sip.conf, todos os três aparelhos são configurados com context=sla_stations.

Quando os aparelhos pegam seus telefones para discar, eles são permitidos discar números NANP para ligações saintes ou 8500 para verificar a caixa de voicemail.

sla.conf:

[line1]

type=trunk

device=Local/disa@line1_outbound

[line2]

type=trunk

device=Local/disa@line2_outbound

[station](!)

type=station

trunk=line1

trunk=line2

[station1](station)

device=SIP/station1

[station2](station)

device=SIP/station2

[station3](station)

device=SIP/station3

extensions.conf:

[macro-slaline]

exten => s,1,SLATrunk(${ARG1})

exten => s,n,Goto(s-${SLATRUNK_STATUS}|1)

exten => s-FAILURE,1,Voicemail(1234|u)

exten => s-UNANSWERED,1,Voicemail(1234|u)

[line1]

exten => s,1,Macro(slaline|line1)

[line2]

exten => s,2,Macro(slaline|line2)

[line1_outbound]

exten => disa,1,Disa(no-password|line1_outbound)

exten => _1NXXNXXXXXX,1,Dial(Zap/1/${EXTEN})

exten => 8500,1,VoicemailMain(1234)

[line2_outbound]

exten => disa,1,Disa(no-password|line2_outbound)

exten => _1NXXNXXXXXX,1,Dial(Zap/2/${EXTEN})

exten => 8500,1,VoicemailMain(1234)

[sla_stations]

exten => station1,1,SLAStation(station1)

exten => station1_line1,hint,SLA:station1_line1

exten => station1_line1,1,SLAStation(station1_line1)

exten => station1_line2,hint,SLA:station1_line2

exten => station1_line2,1,SLAStation(station1_line2)

exten => station2,1,SLAStation(station2)

exten => station2_line1,hint,SLA:station2_line1

exten => station2_line1,1,SLAStation(station2_line1)

exten => station2_line2,hint,SLA:station2_line2

exten => station2_line2,1,SLAStation(station2_line2)

exten => station3,1,SLAStation(station3)

exten => station3_line1,hint,SLA:station3_line1

exten => station3_line1,1,SLAStation(station3_line1)

exten => station3_line2,hint,SLA:station3_line2

exten => station3_line2,1,SLAStation(station3_line2)

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