CISCO 2811 - FreeSwitch - IVR
Hey all, I have successfully managed the following setup ... at least to a certain extent. Phone line -> CISCO VIC2-4FXO -> CISCO 2811 -> Sip -> Windows Server 2008 -> FreeSwitch -> Managed IVR (IAppPlugin) When I dial say the phone line's number (49794) it connects me to extension 1024 which has the managed C#.NET IVR sitting behind it. That works fine while everything is happy. However, when I hang up my phone. My IVR is still happily talking to no one until the relevant timeouts expire. Is this the normal way to implement it? Just wait for timeout? Or do I have some CISCO configuration issues? Shouldn't the CISCO tell FreeSwitch that "Hey ... the guy on the line has put down his phone receiver so you can end your session now."? Any comments? voice-port 0/3/0 input gain 10 output attenuation 10 no comfort-noise cptone AU connection plar opx 1024 impedance complex1 ! voice-port 0/3/1 ! voice-port 0/3/2 ! voice-port 0/3/3 ! ! ! ! ! dial-peer voice 2 voip destination-pattern .T session protocol sipv2 session target sip-server session transport udp dtmf-relay rtp-nte codec g711ulaw no vad ! ! sip-ua credentials username 1000 password * ******* realm default authentication username 1000 password * ******** retry invite 2 retry register 10 timers connect 100 registrar ipv4:192.168.255.**:5060 expires 3600 sip-server ipv4:192.168.255.**:5060 ! Regards, Oliver Schenk Control Systems Engineer WestNet Rail NOTICE - This e-mail and any files transmitted with it are confidential and are only for the use of the person to whom they are addressed. If you are not the intended recipient then you have received this e-mail in error; please advise us immediately if this is the case. Any views expressed in this message are those of the individual sender, except where the sender specifically states them to be the views of WestNet Rail.
Oliver, This is relatively common with POTS interfaces. Here's an old Cisco article but it should still be relevant: http://www.cisco.com/en/US/tech/tk652/tk653/technologies_tech_note09186a0080... On Fri, Jun 10, 2011 at 12:19 AM, Schenk, Oliver <OSchenk@wnr.com.au> wrote:
Hey all,
I have successfully managed the following setup … at least to a certain extent.
Phone line -> CISCO VIC2-4FXO -> CISCO 2811 -> Sip -> Windows Server 2008 -> FreeSwitch -> Managed IVR (IAppPlugin)
When I dial say the phone line’s number (49794) it connects me to extension 1024 which has the managed C#.NET IVR sitting behind it. That works fine while everything is happy. However, when I hang up my phone. My IVR is still happily talking to no one until the relevant timeouts expire. Is this the normal way to implement it? Just wait for timeout? Or do I have some CISCO configuration issues?
Shouldn’t the CISCO tell FreeSwitch that “Hey … the guy on the line has put down his phone receiver so you can end your session now.”?
Any comments?
voice-port 0/3/0
input gain 10
output attenuation 10
no comfort-noise
cptone AU
connection plar opx 1024
impedance complex1
!
voice-port 0/3/1
!
voice-port 0/3/2
!
voice-port 0/3/3
!
!
!
!
!
dial-peer voice 2 voip
destination-pattern .T
session protocol sipv2
session target sip-server
session transport udp
dtmf-relay rtp-nte
codec g711ulaw
no vad
!
!
sip-ua
credentials username 1000 password * ******* realm default
authentication username 1000 password * ********
retry invite 2
retry register 10
timers connect 100
registrar ipv4:192.168.255.**:5060 expires 3600
sip-server ipv4:192.168.255.**:5060
!
Regards,
Oliver Schenk
Control Systems Engineer
WestNet Rail
NOTICE - This e-mail and any files transmitted with it are confidential and are only for the use of the person to whom they are addressed. If you are not the intended recipient then you have received this e-mail in error; please advise us immediately if this is the case. Any views expressed in this message are those of the individual sender, except where the sender specifically states them to be the views of WestNet Rail.
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participants (2)
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Kristian Kielhofner
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Schenk, Oliver