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AcrossComm
New Contributor
‎03-27-2024 10:27 AM

Software Upgrade

I am new to Adtran and I have just started supporting an Adtran device. I currently have a 908E 3rd Gen that is running T900E3A-R11-4-4-E and I am having some SIP related issues. I was wanting to upgrade to the latest firmware.

 

Is it okay to jump multiple versions or should it be stepped up?

 

Thanks

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geo
Adtran Team
‎03-27-2024 11:38 AM

Re: Software Upgrade

Hello and thanks for posting to the forum.

 

The TA 900e line is pretty robust when it comes to upgrading and downgrading.  My suggestion would be to try R13.7.2 first.  This was a really good version.  Test it out on there and see where that leaves you.  If issues still persist, I would then try the latest and open a support ticket.  If it is stable on R13.7.2, you can leave as is or try the latest when you have time.

 

Regards,

Geo

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AcrossComm
New Contributor
‎03-27-2024 12:34 PM

Re: Software Upgrade

Thank you for your response. I will give that a try

 

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geo
Adtran Team
‎03-27-2024 02:40 PM

Re: Software Upgrade

No problem.  Please let us know how it goes.

 

Geo

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