Discussion topic: SIP ALG
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Message posted on 09 Dec 2024 04:38 PM
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SIP ALG
I've recently called sky to ask them to disable the SIP ALG as after receiving my new router I'm unable to use my work telephone which runs through the internet. I was on the phone for half an hour and they told me they cou'dn't do it.
I've since been advised that "The Sky SR213 router does not offer a user-accessible option to disable SIP ALG (Session Initiation Protocol Application Layer Gateway). SIP ALG is designed to assist VoIP traffic through NAT (Network Address Translation) by inspecting and modifying SIP packets. However, it can sometimes interfere with VoIP services, leading to issues like call failures or poor audio quality.
Given the lack of a direct setting to disable SIP ALG on the SR213, you have a couple of options:
- *Use a Third-Party Router*: Connect a router that allows you to disable SIP ALG to your Sky SR213. This setup enables you to manage SIP ALG settings independently.
- *Contact Sky Support*: Reach out to Sky's customer support to inquire about potential firmware updates or alternative solutions that might address the SIP ALG issue.
While these alternatives can help alleviate SIP ALG-related issues, they may require additional equipment or technical adjustments.
With this new router it seems the only way forward is to speak with Sky again, explain that you are using a VoIP phone and that you need SIP ALG to be disabled as it's stopping it from working."
I'm reluctant to call Sky again as don't want to waste another 30 mins on the phone.
Can anybody assist please?
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All Replies
Message posted on 09 Dec 2024 06:09 PM
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Re: SIP ALG
I have excatly the same problem. I called Sky earlier today and they will be calling me back within 72 hours! I'll report back when I've spoken to them.
Message posted on 12 Dec 2024 10:00 AM
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Re: SIP ALG
hi - did the matter get resolved- i have the same issue
Message posted on 12 Dec 2024 10:16 AM
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Re: SIP ALG
I'm still waiting for Sky to get back to me, however it is now resolved. Using that form where it says what VPN ? In the box I just put
Can you turn off Map-T please. About 20mins later they replied saying they'd disabled it and now phones are working again. Hoozah!
Message posted on 12 Dec 2024 10:19 AM
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Re: SIP ALG
Which form? I have been struggling with this issue for 5 days now! Can't work from home.
Message posted on 12 Dec 2024 10:27 AM
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Re: SIP ALG
Ah sorry I've been on so many forums thought the link to the form was on this one. Here it is https://www.sky.com/help/forms/vpn-configuration
Good luck
Message posted on 12 Dec 2024 10:33 AM
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Re: SIP ALG
Thank you for your help! I have just had a call from sky to say they have removed and it's now working! What a nightmare!
Message posted on 12 Dec 2024 10:42 AM
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Re: SIP ALG
You're welcome.
Message posted on 22 Aug 2025 09:33 AM
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Re: SIP ALG
Hiya, I am having the same issue. I have tried the form, but this hasnt worked. Does anyone have any more suggestions?
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