USG 310 IPv6

PaulH

Hello,

from ISP provider we got range ipv6 address 2a03:a820:500:100::/56.

2a03:a820:500:1ff::/64 is used as a junction network where USG 310 has IPv6 address 2a03:a820:500:1ff::2, ISP provider router 2a03:a820:500:1ff::1.

I used this manual to set up the USG 310

https://kb.zyxel.com/KB/searchArticle!viewDetail.action?articleOid=015534&lang=EN

WAN interface:

Enable IPv6.

IPv6 Address / Prefix Lenght: 2a03:a820:500:1ff::2/64

Gasteway: 2a03:a820:500:1ff::1

Matric: 0

LAN interface :

Enable IPv6

Enable Router Advertisement

Advertised Prefix Table 2a03:a820:500:101::/64

PC Client (ipconfig /all)

Connection-specific DNS Suffix  . : 

   Description . . . . . . . . . . . : Intel 21140-Based PCI Fast Ethernet Adapter (Emulated)

   Physical Address. . . . . . . . . : 00-15-5D-01-06-08

   DHCP Enabled. . . . . . . . . . . : Yes

   Autoconfiguration Enabled . . . . : Yes

   IPv6 Address. . . . . . . . . . . : 2a03:a820:500:101:15f6:5a43:b5b0:609c(Preferred)

   Temporary IPv6 Address. . . . . . : 2a03:a820:500:101:65:7550:f617:8207(Preferred)

   Link-local IPv6 Address . . . . . : fe80::15f6:5a43:b5b0:609c%14(Preferred)

   IPv4 Address. . . . . . . . . . . : 192.168.2.21(Preferred)

   Subnet Mask . . . . . . . . . . . : 255.255.248.0

   Lease Obtained. . . . . . . . . . :12.5. 2019 15:32:55

   Lease Expires . . . . . . . . . . : 14.5. 2019 16:32:57

   Default Gateway . . . . . . . . . : fe80::be99:11ff:feb8:9e18%14

                                       192.168.1.1

   DHCP Server . . . . . . . . . . . : 192.168.1.2

   DHCPv6 IAID . . . . . . . . . . . : 234886493

   DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-23-9A-9F-A4-00-15-5D-01-06-08

   DNS Servers . . . . . . . . . . . : 192.168.1.2

   Primary WINS Server . . . . . . . : 192.168.1.2

   NetBIOS over Tcpip. . . . . . . . : Enabled

From USG 310 to IPv6 address google server ping OK.

From the PC to  IPv6 address google server ping FAILED.

From PC to Link-Local Address LAN interface ping FAILED.

Where can the error be in the USG 310 setup?

Paul

zyman2008

Assign a static IPv6 IP for your LAN interface.

PaulH

I set a static IPv6 for my LAN interface.
2a03:a820:500:101::1/64

From PC to 2a03:a820:500:101::1 ping FAILED.
From the PC to  IPv6 address google server ping FAILED.

PaulH

From PC to 2a03:a820:500:101::1 ping OK. (fixed FW rule on USG 310)
From PC to Link-Local Address LAN interface ping OK. (fixed FW rule on USG 310)
but still
From the PC to  IPv6 address google server ping FAILED.

zyman2008

Could you check if you check the "Enable Stateless Address Auto-configuration" setting on LAN interface ?
This option should be off. 

And can you ping the ISP router 2a03:a820:500:1ff::1 ?

PaulH

From the PC to  IPv6 address google server ping OK.
I had to restart the PC client.
Thank you.