Epson DS-570WII

CA-signed Certicate is expired.
Solutions
If there is a problem with the expiration date of the
certicate, "e certicate
has expired" is displayed
when connecting to Web Cong with SSL/TLS communication (https). If the message appears before its
expiration date, make sure that the scanner's date is congured correctly.
The common name of the certicate and the scanner do not match.
Solutions
If the common name of the certicate and the scanner do not match, the message "e name of the
security certicate does not match···" is displayed when accessing Web Cong using SSL/TLS
communication (https). is happens because the following IP addresses do not match.
❏ e scanner's IP address entered to common name for creating a Self-signed Certicate or CSR
❏ IP address entered to web browser when running Web Cong
For Self-signed Certicate, update the certicate.
For CA-signed
Certicate
, take the
certicate
again for the scanner.
The proxy server setting of local address is not set to web browser.
Solutions
When the scanner is set to use a proxy server, congure the web browser not to connect to the local
address via the proxy server.
❏ Windows :
Select Control Panel > Network and Internet > Internet Options > Connections > LAN settings >
Proxy server, and then congure not to use the proxy server for LAN (local addresses).
❏ Mac OS :
Select System Preferences > Network > Advanced > Proxies, and then register the local address for
Bypass proxy settings for these Hosts & Domains.
Example:
192.168.1.*: Local address 192.168.1.XXX, subnet mask 255.255.255.0
192.168.*.*: Local address 192.168.XXX.XXX, subnet mask 255.255.0.0
Restoring the Security Settings
When you establish a highly secure environment such as IPsec/IP Filtering or IEEE802.1X, you may not be able to
communicate with devices because of incorrect settings or trouble with the device or server. In this case, restore
the security settings in order to make settings for the device again or to allow you temporary use.
Disabling the Security Function Using Web
Cong
You can disable IPsec/IP Filtering using Web Cong.
1.
Access Web
Cong
and select the Network Security tab > IPsec/IP Filtering > Basic.
2.
Disable the IPsec/IP Filtering.
Administrator Information > Advanced Security Settings > Solving Problems for Advanced Security
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