Can not log into Groupwise admin console

[highvoltage]

We got new IPS provider, Server is behind firewall. I changed the DNS IP address to the new ISP and after that is when this happen. I tried going and connected back to the old ISP and same problem. When on the server it is finding web sites and Nslookup is giving the correct information

Using firefox getting "Secure Connection Failed" I tried changing servername to the IP address, and local hose and same message

Here is message firefox has

An error occurred during a connection to localhost:9710. SSL received a record with an incorrect Message Authentication Code. Error code: SSL_ERROR_BAD_MAC_READ

[probello]

Highvoltage,

> We got new IPS provider, Server is behind firewall. I changed the DNS
> IP address to the new ISP and after that is when this happen. I tried
> going and connected back to the old ISP and same problem. When on the
> server it is finding web sites and Nslookup is giving the correct
> information
>
> Using firefox getting "Secure Connection Failed" I tried changing
> servername to the IP address, and local hose and same message
>
> Here is message firefox has
>
> An error occurred during a connection to localhost:9710. SSL received a
> record with an incorrect Message Authentication Code. Error code:
> SSL_ERROR_BAD_MAC_READ

If you are running GW18.1, you can upgrade to v18.1.1 and that will
resolve the issue.

If you are using a version of GW that is below this, you will need to
disable TLS 1.3.

For Chrome
Open a new window and do a Paste and Go of chrome://flags/#tls13-variant.
Change the TLS 1.3 from Default to Disabled. Restart the browser.

For Firefox:
Enter about:config in the address bar and press enter
In the search space enter tls, change the value for
security.tls.version.fallback-limit from 4 to 3. Change the value for
security.tls.version.max from 4 to 3. Restart the browser.

Pam