Chan_SIP to PJ_SIP

We have had Comcast SIP service for some years now with no real problems. The next upgrade of our asterisk (freepbx) will not work with Chan_SIP and will require PJ_SIP.

My question is: Do we need to change any settings on our trunk configuration to support this or will the trunks work as they are configured?

Responses

Comcast_JustinC

Official Employee

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26 Messages

2 months ago

Hello, @bbrent thank you for taking time out of your day to create a post. You've contacted the right place for assistance, and I want to help answer your question. Investigating, I found this on the freePBX community page, and it looks like it's just the pjsip settings that need to be updated: https://community.freepbx.org/t/what-settings-need-to-change-to-convert-chan-sip-to-chan-pjsip/92004

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bbrent

New Member

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3 Messages

Thank you Justin.

The settings I have from Comcast only include:

host=192.168.XXX.XXX
type=peer
allow=g711&ulaw
session-minse=930
session-expires=1920
session-timers=originate
dtmfmode=rfc2833

So I wasn't sure if I needed more settings for PJ_SIP.

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2 months ago

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Comcast_JustinC

Official Employee

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26 Messages

bbrent I'd definitely like to look into this futher, from experience I know access to trunk settings/info may be limited. But we do partner with our wonderful Comcast Business advanced repair experts I can reach out to if needed.

Since I will need to gather some information to locate your Comcast Business account, and we don't want that in our public conversation. When you have time, please send a direct message:

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2 months ago

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Comcast_JustinC

Official Employee

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26 Messages

2 months ago

@bbrent I appreciate you sending the DM with the requested information, I'll follow up with you there to continue.

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