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New Member

IPIPGW and IVR authenticaiton

Has anyone tried IPIPGW with IVR authentication?

The call will come through a VoIP leg and terminated to another VoIP leg. Before completion, an IVR prompt will ask for PIN authentication.

Is this possible with IPIPGW?

thanks

3 REPLIES
New Member

Re: IPIPGW and IVR authenticaiton

yes it is possible: you can use the debit card cisco application, there is an example

INCOMING

dial-peer voice 1 voip

service calling_card

session protocol sipv2

session target sip-server

incoming called-number

dtmf-relay rtp-nte

fax rate 9600

no vad

OUTGOING:

dial-peer voice 1001 voip

destination-pattern [0-9]T

session protocol sipv2

session target sip-server

dtmf-relay rtp-nte

fax rate 9600

APPLICATION:

service calling_card flash:app_debitcard.tcl

param uid-len 9

paramspace spanish index 1

paramspace spanish language sp

param pin-len 0

paramspace spanish location tftp://x.x.x.x/prompts/sp/

param welcome-suppression no

paramspace spanish prefix sp

sip-ua

nat symmetric check-media-src

aaa username proxy-auth

sip-server ipv4:205.x.x.102

this example is with SIP protocol, if yiu want to sue with H323 you need disable the SIP PROTOCOL in each dial-peer

New Member

Re: IPIPGW and IVR authenticaiton

Thanks for the reply.

I am using IOS version 12.4(4)T1. Is there a specific version to enable service calling_card ? I don't have this command in the version I have.

Also, I guess I need DSPs to playou the IVR prompt. Right?

New Member

Re: IPIPGW and IVR authenticaiton

yah this is possible..i've been doing this for about 2 years.

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