Messages

1

General Discussion / Re: Public IPv6 address not getting assigned to LAN connected device

« on: Today at 04:33:20 am »

Repasting working links
https://ibb.co/RD9CBGy

But I dont see GLobal or Public IPv6 address transferred to LAN interface.

Form OPNsense POV,
I have already configured "IPv6 configuration type" as "Track Interface"
https://ibb.co/4NPvd5x

Coming to WAN configuration,
https://ibb.co/26TxHsW

WAN DHCPv6 config is,
https://ibb.co/CnQSfNm

2

General Discussion / Public IPv6 address not getting assigned to LAN connected device

« on: Today at 04:31:00 am »

HI @experts,

I recently set up OPNsense router on a machine and my ISP provides IPv4 and IPv6 addresses shown below
https://ibb.co/RD9CBGy

But I dont see GLobal or Public IPv6 address transferred to LAN interface.

Form OPNsense POV,
I have already configured "IPv6 configuration type" as "Track Interface"
https://ibb.co/4NPvd5x

Coming to WAN configuration,
https://ibb.co/26TxHsW

WAN DHCPv6 config is,
https://ibb.co/CnQSfNm

Please let me know how to resolve this issue. :'(
For all clients connected to LAN, I get IPv6 addresses as shoen below
Ethernet adapter Ethernet 2:

   Connection-specific DNS Suffix  . : ipv6only
   Link-local IPv6 Address . . . . . : fe80::2827:2ed0:2b5e:5839%39
   IPv4 Address. . . . . . . . . . . : 10.212.46.10
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . : fe80::a210:a2ff:feb6:f63%39
                                       10.212.46.1

No global IPv6 addresses are seen.


Thanks,
Kada

3

Tutorials and FAQs / How to disable IPv4 completely and use IPv6 only LAN?

« on: November 19, 2024, 03:02:24 pm »

Hi @experts,

I am new to OPNsense. I need help with below Query.

my home ISP provides and supports IPv4 and IPv6 as shown below,
   Connection-specific DNS Suffix  . : domain.name
   IPv6 Address. . . . . . . . . . . : 2401:4900:1c0f:xxxx:xxxx:xxxx:xxxx:xxxx
   Temporary IPv6 Address. . . . . . : 2401:4900:1c0f:xxxx:xxxx:xxxx:xxxx:xxxx
   Link-local IPv6 Address . . . . . : fe80::f522:d5d3:19c6:e662%12
   IPv4 Address. . . . . . . . . . . : 192.168.1.2
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . : fe80::9267:17ff:feb2:2193%12
                                       192.168.1.1

I have installed OPNsense and connected OPNsense WAN to my ISP router. I have configured OPNsense WAN accordingly. I wanted to create an IPv6 only LAN network. For this I have also configured Tayga DNS64 and NAT64 on OPNsense.

Query is, I always get IPv4 and IPv6 address for OPNsense LAN clients. I tried disabling IPv4 DHCP and that did not work.

What is the proper way to completly disable IPv4. What are the steps involved in disabling it. I know I am not doing it in the right way.


Thanks,
Kada