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basic-ipv6 [2022/01/05 12:37] – created rs232 | basic-ipv6 [2022/07/22 07:45] – [IPv6 DUID Type] m_ars | ||
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The IPv6 menu contains setttings for configuring basic IPv6 functionality on FreshTomato. | The IPv6 menu contains setttings for configuring basic IPv6 functionality on FreshTomato. | ||
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===== IPv6 Service Type ===== | ===== IPv6 Service Type ===== | ||
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FreshTomato does not currently support IPv6 in MultiWAN configurations. Only the first WAN interface can/will use IPv6. | FreshTomato does not currently support IPv6 in MultiWAN configurations. Only the first WAN interface can/will use IPv6. | ||
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==== Disabled ==== | ==== Disabled ==== | ||
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Europe' | Europe' | ||
- | {{https:// | + | {{https:// |
- | **Extended options are available for IPv6 DHCPv6 PD - if bridges 1 (br1) to 3 (br3) exist ****AND if the prefix length is smaller than 64 (for example 60 or 56)** | + | **Extended options are available for IPv6 DHCPv6 PD - if bridges 1 (br1) to 3 (br3) exist AND if the prefix length is smaller than 64 (for example 60 or 56)** |
- | + | ||
- | {{https:// | + | |
+ | {{https:// | ||
==== Static IPv6 ==== | ==== Static IPv6 ==== | ||
This mode is similar to the Static IP mode in IPv4. The IP adddess and other info. are set within FreshTomato' | This mode is similar to the Static IP mode in IPv4. The IP adddess and other info. are set within FreshTomato' | ||
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==== 6to4 Anycast Relay ==== | ==== 6to4 Anycast Relay ==== | ||
tbd. | tbd. | ||
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==== 6in4 Static Tunnel ==== | ==== 6in4 Static Tunnel ==== | ||
tbd. | tbd. | ||
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==== 6rd Relay ==== | ==== 6rd Relay ==== | ||
tbd. | tbd. | ||
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==== 6rd from DHCPv4 (Option 212) ==== | ==== 6rd from DHCPv4 (Option 212) ==== | ||
tbd. | tbd. | ||
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==== Other (Manual Configuration) ==== | ==== Other (Manual Configuration) ==== | ||
tbd. | tbd. | ||
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+ | ===== IPv6 DUID Type ===== | ||
+ | |||
+ | Every DHCP client and server does have a DUID (DHCP Unique Identifier). The DHCP server uses the DUID to identify the clients for the selection of configuration parameters. | ||
+ | |||
+ | Options: | ||
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+ | * DUID-LL (default) | ||
+ | * DUID-LLT | ||
+ | |||
+ | DUID-LL will use the LAN (eth0) MAC address and will not change (static always) over time. DUID-LLT will in addition include time value, and will change on every reboot or reconnect of the WAN interface. You can see the current used DUID at the GUI Status Overview. | ||
+ | |||
+ | Support for this option is available starting with release 2022.4 | ||
+ | |||
+ | Note: DUID-EN or DUID-UUID or a custom DUID are currently not supported. | ||
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(Default: 64 bits). This can be changed to, for example, 56 bits. | (Default: 64 bits). This can be changed to, for example, 56 bits. | ||
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===== Request PD Only ===== | ===== Request PD Only ===== | ||
This function should be enabled for ISPs that require only a Prefix Delegation (usually PPPoE-authenticated xDSL or fiber connections). | This function should be enabled for ISPs that require only a Prefix Delegation (usually PPPoE-authenticated xDSL or fiber connections). | ||
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===== Add default route ::/0 ===== | ===== Add default route ::/0 ===== | ||
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see also [[https:// | see also [[https:// | ||
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===== Static DNS ===== | ===== Static DNS ===== | ||
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**Examples: | **Examples: | ||
- | * 2001: | + | |
* 2001: | * 2001: | ||
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===== Accept RA from ===== | ===== Accept RA from ===== |