Alvarion WBSn-2400 System Manual page 110

Chapter 3 - Base Station ManagementNetwork
Chapter 3 - Base Station Management
When direct access to a single core network (e.g., the 3GPP Evolved Packet Core [EPC]) is provided, IP
Address Type Availability configuration may take into account the address type supported by the core
network.
Figure 3-79: Network Passpoint Profile # Page, IP Address Type Availability Section
The IP Address Type Availability section includes the following parameters:
IPV4 Info: The available options are:
»
Address type not available: The Hotspot Operator cannot allocate an IPv4 address to the mobile
devices.
»
Public IPv4 address available: The hotspot allocates a public IPv4 address to the mobile device
after association.
»
Port-restricted IPv4 address available: Not used currently.
»
Single NATed private IPv4 address available: The hotspot allocates a private IPv4 address to the
mobile device after association.
»
Double NATed private IPv4 address available: Access to a single core network is provided and the
combination of the hotspot network and the core network allocates a double-NAT IPv4 address
to the mobile device after association.
»
Port-restricted public IPv4 address and single NATed IPv4 address available: Not used currently.
»
Port-restricted public IPv4 address and double NATed IPv4 address available: Not used currently.
»
Availability of the address type is not known: Address allocation is outside the Hotspot Operator's
administrative control.
The default is "Availability of the address type is not known".
IPV6 Info: The available options are:
»
Address type not available: The Hotspot Operator cannot allocate an IPv4 address to the mobile
devices.
»
Address type available: The Hotspot Operator is able to natively route IPv6.
»
Availability of the address type is not known: Address allocation is outside the Hotspot Operator's
administrative control.
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