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TZ300 to TZ370 migration

Hi, I made an import configuration from a TZ300 (last firmware to a new TZ370

We had Https management enabled on X1 WAN interface with firewall access rules enabled to some IP adresses

Surprise, the X1 Https management was not enabled on the new TZ370 but I had my old access rules as default rules and When I enabled the Https management again on X1 (TZ370), new firewall access rule was added, and when I tried to change the source address I could not because of duplicated rule.

Anybody got that bug?

thank you

Category: Entry Level Firewalls


  • TKWITSTKWITS All-Knowing Sage ✭✭✭✭

    I do not recommend importing configurations between different models or firmwares, no matter what Sonicwall says is supported!

    I have always been bitten by weird things like you've mentioned, opened tickets, only to have support say 'factory default the unit, and manually reconfigure it'.

  • TeleporterTeleporter Newbie ✭

    I can confirm this exact problem between pre-Gen7 and Gen7 firewalls.

  • Just noticed this bug as well, that's a BIG issue.

    TZ300 to NSA3700 using SonicWALL migration tool.

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