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Discussions upgrading sophos xg firewall firmware

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upgrading sophos xg firewall firmware

sai India Limited over 3 years ago

In the up-gradation of firmware does any basic setup disturbed, what things do we need to take care?

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0 rfcat_vk over 3 years ago

Hi,

what is the current version and what are you upgrading it to?
ian
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0 sai India Limited over 3 years ago in reply to rfcat_vk

SFOS 17.5.3 MR-3
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0 sai India Limited over 3 years ago in reply to sai India Limited

SFOS 17.5.16 MR-16-Build830 upgrading to this version
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0 rfcat_vk over 3 years ago in reply to sai India Limited

Hi,

make sure you have a recent backup. The NAT rules have been fixed and linked NAT introduced with default SD-WAN settings which you can delete. If you use VPNs they might have issues.

Ian
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0 emmosophos over 3 years ago

Hello Sai,

Thank you for contacting the Sophos Community.

Adding to what rfcat has mentioned, take a look at this KB Best practices for Sophos Firewall firmware upgrade

Regards,
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