36
Addendum 2 /
Wi-Fi connection
properties and firewall rules
Wi-Fi connection properties
• 2.4 GHz Wi-Fi only, preferably with automatic channel selection.
• Networks without DHCP server are not supported.
• WPA or WPA2 encryption mandatory.
• Networks without security are not supported.
• SSID must be visible and should not be hidden during installation. SSID must NOT contain the
following characters: é ç è ä /\ “ à î ô ï.
• Allowed special characters for the Wi-Fi password: # $ % @ ? / \ .
• MAC filtering must not be active on the router.
• Your firewall must allow outbound secure HTTP connections.
• The maximum number of characters for the WPA2/PSK is 20.
The DHCP service of your router assigns the IP address of your Smart
Charging.
Firewall rules
If you use a firewall, you must apply the following firewall rules to allow traffic from and to the
Smart Charging:
• Inbound rules: any IP - disabled, any port - disabled.
• Outbound rules: any IP - allowed, any port - allowed.
