IPv6 Support
10.2 Enabling IPv6 Support for AP Configuration
SCALANCE W1750D UI
104 Configuration Manual, 02/2018, C79000-G8976-C451-02
Enabling IPv6 Support for AP Configuration
APs support IPv6 address mode for the following features:
● Supported IP modes
● Configuring IPv6 Address for an AP
● RADIUS over IPv6
● SNMP Over IPv6
● SNTP Over IPv6
SCALANCE W supports two modes of IP address configuration:
● V4-only—The AP would allow IPv6 clients to pass-through just like the previous
SCALANCE W release.
● V4-prefer—Supports both IPv4 and IPv6 addresses. If the AP gets both IPv4 and IPv6
responses for a DNS query, then the AP would prefer the IPv4 DNS address instead of
the IPv6 DNS address.
When the IP mode is set to v4-prefer mode, the AP derives a link local IPv6 address and
attempts to acquire a routable IPv6 address by monitoring Router Advertisements (RA)
packets. AP assigns itself to both Stateless address autoconfiguration (SLAAC) and
DHCPv6 client address. APs also support IPv6 DNS server addresses and use these for
DNS resolution.
To enable IPv4 mode or dual stack mode:
(scalance)(config)# ip-mode {v4-only|v4-prefer} (scalance)(config)# end
(scalance)(config)# commit apply
Configuring IPv6 Address for an AP
You can enable the IPv6 mode on the AP and also configure a VC IPv6 address using the
SCALANCE W UI or the CLI:
To enable IPv6 and configure VC IPv6 address:
1. Go to the
link, directly above the Search bar in the SCALANCE W UI.
2. Under
, select the
check box.
3. Enter the IP address in the
address text box.
4. Click
.