ER605 update firmware from 2.1.2 to 2.2.2 no effect
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ER605 update firmware from 2.1.2 to 2.2.2 no effect
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#Firmware Update
Hi,
I'm trying to update firmware from 2.1.2 to 2.2.2. I have downloaded firmware to install it from usb. I have opened 443 port.
The firmware seems to be installed. There's no error message. After this, the hardware reboot. So all seems to be optimal. But when I read the firmware version, I realize that iht asn't changed.
ER605 connected to a router (internet box) but it use dmz to send traffic to ER605.
there is absolutely not any error message.
Is there an issue ? What i have forgotten ?
I have no idea
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