Desperate to get SIP running on a SV9100 system 1

[noahg350]

Hello all,

I am working on a SV9100 install and getting severally roadblocked by my network and SIP registration failing. Between ATT, NEC and Nuso the carrier, nothing is obvious. I have verified that ports are open, the firewall is open ect.

I have 8 analog line cards and a single CP20, no netlink or other complexities. I am thinking the system is pointing at the wrong trunk group somehow, could someone help me troubleshoot please? Iv been at this for a few days and for a lack of better words, I am desperate.

After a packet capture during an attempted call, it looks like the DNS is not reaching its destination if I am saying the right.

DB attached.

Thank you

-Noah

 

[noahg350]

I am thinking my ATT router may be the issue. I is simply giving me an error message when the system is trying to DNS out.

 

[CoralTech]

Make sure your DNS entries in 90-11-11 and 12. THIS is where they resolve.

 

[CoralTech]

10-29-21 you might need to NAT.

 

[CoralTech]

Your DID translation tables are also not setup.

 

[noahg350]

Thank you, Nat is "used" and I did put my DNS addresses in 90-11-11.

Can you expand a bit on the translation tables? It is default by the looks of it.

-Noah

 

[CoralTech]

DID is how SIP/PRI/T1 translate the incoming digit string to where you want it to go.

 

[noahg350]

Hi great news, after lots of effort, I was able to register with the carrier, I had to set a proxy Ip in 10-29.

All 6 trucks are up and are staying registered. I cant make calls on truck 1, but on 2-6 I do get a call through to my cell phone with no voice and a caller-ID of 11111111111.
Any next moves?

Thank you so much.
-Noah

 

[OzzieGeorge]

Have you assigned an IP address in 84-26?

 

[noahg350]

Yep, those do look right. I checked that SIP ALG is off. Calls are still no audio but I was able to set my caller ID.

Thanks
-Noah

 

[CoralTech]

No voice means your UDP traffic isn't flowing. Port 5060 to main IP UDP. Ports 10020-10531 UDP pointed towards ILP.

 

[OzzieGeorge]

Are the necessary ports open on your firewall?

 

[noahg350]

I am using a Ubiquity USG and am attempting to set it up correctly. I have added a screenshot.

Here are my settings attached as a PDF. I think I am wrong on my settings about "internet in" and "internet out" for traffic rules.
I got a 200ok for my registration but I am being told it is not a complete registration due to something on my network not getting out.

Thanks all
-Noah

 

[CoralTech]

Port 5090? Oh, and I would suggest restricting the from address from your SIP carrier. ANY is not good.

 

[noahg350]

I was given 5090 by Nuso. Not sure. Not in other documentation but hard to argue with the carrier?

-Noah

 

[CoralTech]

Wow, that's weird but I hope you changed all your ports from 5060 to 5090 then. I would verify that.

 

[noahg350]

Its a bit of a back and forth as you can imagine with 5060 here, 5090 there.
Im sure I am not fully complying with this, here are some examples:
84-14-06: 5090
10-29-04 5060
10-29-07 5060

I am making a list of IPs to whitelist, port forwarding and ports to open. If you have an =y rules to keep in mind. I will re-upload my router settings here in a minute.

-Noah

 

[noahg350]

updated firewall settings.
Proxy port was removed and still fully registered so that is a good thing. Still no audio on calls.

 

[CoralTech]

Your forwarding rules look wrong. You really need to wireshark this.

 

[noahg350]

Thank you, working on that now