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Settings for VOIP on Omada SDN

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Settings for VOIP on Omada SDN

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Settings for VOIP on Omada SDN
Settings for VOIP on Omada SDN
2021-12-19 22:35:39 - last edited 2021-12-22 18:05:04
Model: AC50  
Hardware Version: V1
Firmware Version:

Hello,

 

after setting up some outgoing telephone connections, there is a connection but no tones are transmitted.


I need advice on where to make settings for VOIP on Omada SDN.

 

Network setup:

  • Speedport Smart 3 as modem
  • ER605 router
  • TL-SG3428X 24-port switch

... connected to ...

  • OC-200 Controller
  • EAP 620 access point
  • AVM Fritzbox 7362 SL as telephone system (landline telephone, DECT telephone)

 

Settings made so far in the Fritzbox:

  • Internet -> Access data -> Internet access:
    • Connection to external modem or router
    • Share existing Internet connection (WLAN mesh / IP client mode)
  • Telephony -> Own telephone numbers -> Telephone numbers:
    • Entry via the wizard, provider Telekom
  • Telephony -> Own numbers -> Connection settings -> Telephony connection -> Change settings:
    • Keep port forwarding of the Internet router active for telephony: 30s

 

The above problem does not exist with the Linphone softphone (SIP client) installed on my smartphone.

 

Translated with www.DeepL.com/Translator (free version)

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1 Accepted Solution
Re:Settings for VOIP on Omada SDN-Solution
2021-12-22 17:34:09 - last edited 2021-12-22 18:11:11

@peli4for 

 

It is working, now!

 

AVM Fritzbox 7362 SL
https://avm.de/service/wissensdatenbank/dok/FRITZ-Box-7362-SL/119_Gesprachspartner-horen-sich-nicht/
Knowledge document #119
Interlocutors do not hear each other

 

In this document you can read:

  • Set up static port forwarding in the router from any UDP ports >= 1024 (e.g. 6078-6097) to ports 7078-7109 of the FRITZ!Box.
  • Set up port forwarding in the router from UDP port 5060 to port 5060 of the FRITZ!Box.

 

I had used the instructions without success. The problem was using 6078-6097 among others in source port.

 

The solution (ER605 via OC200):

 

Settings -> Transmission -> NAT

Step 1
-> SIP ALG

    Disable
Step 2
-> PortForwarding -> Create New Rule
    Status: Enable
    Source IP: Any
    Interface:  WAN
    DMZ: Disable
    Source Port: 7078-7109
    Destination IP:  IP address Fritzbox
    Destination Port: 7078-7109
    Protocol: UDP
Step 3
-> PortForwarding -> Create New Rule
    Status: Enable
    Source IP: Any
    Interface:  WAN
    DMZ: Disable
    Source Port: 5060
    Destination IP:  IP address Fritzbox
    Destination Port: 5060
    Protocol: UDP

 

Afterwards I uninstalled the softphone Linphone, installed and configured it again.
Use SIP Account
Username: +49PHONE NUMBER
Password: Customer centre password    
Domain: tel.t-online.de
Protocol: UDP    

 

It works correctly, now. It does not matter whether the Fritzbox is connected to the switch or router. You could also use the softphone AVM fon directly on the Fritzbox.


Many thanks to @Fae and @Obrenner! Your information showed me the right way.

 

Translated with www.DeepL.com/Translator (free version)

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Re:Settings for VOIP on Omada SDN
2021-12-20 03:22:38 - last edited 2021-12-20 03:22:54

Dear @peli4for,

 

peli4for wrote

after setting up some outgoing telephone connections, there is a connection but no tones are transmitted.
I need advice on where to make settings for VOIP on Omada SDN.

 

Here are the suggestions for you:

 

1. If possible, try plugging the telephone system into the front modem router directly, to verify if the VOIP works bypass the ER605 router.

2. Try to disable SIP ALG on the ER605 router if it's enabled, vice verse.

 

The above problem does not exist with the Linphone softphone (SIP client) installed on my smartphone.

 

When you use the Linphone softphone installed on your smartphone, is your smartphone connected to the Omada EAP wirelessly?

>> Omada EAP Firmware Trial Available Here << *Try filtering posts on each forum by Label of [Early Access]*
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Re:Settings for VOIP on Omada SDN
2021-12-21 10:38:01 - last edited 2021-12-21 10:39:35

Dear Fae.

 

Thank you for your responce.

 

Telephone system: Settings -> Transmission -> NAT -> ALG -> SIP ALG (enable/disable): No effects, not working

 

Linphone softphone: Yes, it's connected to the Omada EAP wirelessly.

Settings -> Transmission -> NAT -> ALG -> SIP ALG (enable): Working

Settings -> Transmission -> NAT -> ALG -> SIP ALG (disable): Not working

 

Best Regards!

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Re:Settings for VOIP on Omada SDN
2021-12-22 03:55:43

Dear @peli4for,

 

peli4for wrote

Telephone system: Settings -> Transmission -> NAT -> ALG -> SIP ALG (enable/disable): No effects, not working

 

May I confirm how is the Telephone system connected to the ER605 router in detail?

Is that possible for you to connect the Telephone system directly to the modem (bypass the ER605) for checking?

>> Omada EAP Firmware Trial Available Here << *Try filtering posts on each forum by Label of [Early Access]*
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#4
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Re:Settings for VOIP on Omada SDN
2021-12-22 08:06:26

@peli4for 

 

hello i had same problem, to get Work VOIP with the Fritzbox i had done following settings:

 

1. Sip-ALG disabled

2. check the telefonie port on your FritzBox: Diagnostic -> Security -> Fritzbox Services:

3. Create on the SDN Controller an Portforwarding rule: Transmission->NAT Portforwarding

 

for German to dodos, there is an articel on andysblog de calle AVM-Fritzbox-hinter-einem-anderen-router

 

in my case with Fritzbox7590, Omada SDN (OC300 ER7206 Router) witch German Telekom and Sipgate as Telefonie Provider this settings works fine!

 

hope this will help 

 

best Regards 

 

Oliver

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#5
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Re:Settings for VOIP on Omada SDN
2021-12-22 14:00:55

Dear @Fae 
 

 

May I confirm how is the Telephone system connected to the ER605 router in detail?

Is that possible for you to connect the Telephone system directly to the modem (bypass the ER605) for checking?

 

The telephone system is directly connected to one of the ports of the ER605.

The ER605 is needed to establish the Internet connection. Therefore, the telephone system cannot be connected to the modem.

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#6
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Re:Settings for VOIP on Omada SDN
2021-12-22 14:05:36

@Obrenner 

 

Hello,

 

I will try it. Thank you.

 

Maybe you could, with a phone connected to the Fritzbox, call the following phone number.

Time announcement: 040428990
With my smartphone: Works.
Via Fritzbox: Connection is established, but no sound.

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#7
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Re:Settings for VOIP on Omada SDN-Solution
2021-12-22 17:34:09 - last edited 2021-12-22 18:11:11

@peli4for 

 

It is working, now!

 

AVM Fritzbox 7362 SL
https://avm.de/service/wissensdatenbank/dok/FRITZ-Box-7362-SL/119_Gesprachspartner-horen-sich-nicht/
Knowledge document #119
Interlocutors do not hear each other

 

In this document you can read:

  • Set up static port forwarding in the router from any UDP ports >= 1024 (e.g. 6078-6097) to ports 7078-7109 of the FRITZ!Box.
  • Set up port forwarding in the router from UDP port 5060 to port 5060 of the FRITZ!Box.

 

I had used the instructions without success. The problem was using 6078-6097 among others in source port.

 

The solution (ER605 via OC200):

 

Settings -> Transmission -> NAT

Step 1
-> SIP ALG

    Disable
Step 2
-> PortForwarding -> Create New Rule
    Status: Enable
    Source IP: Any
    Interface:  WAN
    DMZ: Disable
    Source Port: 7078-7109
    Destination IP:  IP address Fritzbox
    Destination Port: 7078-7109
    Protocol: UDP
Step 3
-> PortForwarding -> Create New Rule
    Status: Enable
    Source IP: Any
    Interface:  WAN
    DMZ: Disable
    Source Port: 5060
    Destination IP:  IP address Fritzbox
    Destination Port: 5060
    Protocol: UDP

 

Afterwards I uninstalled the softphone Linphone, installed and configured it again.
Use SIP Account
Username: +49PHONE NUMBER
Password: Customer centre password    
Domain: tel.t-online.de
Protocol: UDP    

 

It works correctly, now. It does not matter whether the Fritzbox is connected to the switch or router. You could also use the softphone AVM fon directly on the Fritzbox.


Many thanks to @Fae and @Obrenner! Your information showed me the right way.

 

Translated with www.DeepL.com/Translator (free version)

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