Hello, Can anyone confirm if they have a working IPv6 connection with a 4G service? I cannot get my connection to work with IPv6. Happy to provide more information if what I have provided below is not enough. I would like to get a working IPv6 connection with network interface em0 only.
Thanks, Antonino Sidoti > On 4 Feb 2021, at 11:49 am, Antonino Sidoti <n...@sidoti.id.au> wrote: > > Hello, > > I have a 4G Wan Service which is IPv6 enabled. I get an IPv6 address and it > will populate the route table automatically, though I am unable to connect to > sites using IPv6, "test-ipv6.com" will say I have no IPv6 address. Also, I > cannot ping the IPv6 default gateway address or any IPv6 sites, e.g. > google.com. I am using “ping6”. > > I know the 4G connection is working as I can connect my MacBook directly to > the 4G Modem (configured in Bridge Mode) and my MacBook gets an IPv6 address > and I a have working Internet connection with no issues. > > I have provided some information below regarding my setup. I am using openbsd > 6.8 (release) with latest patches installed. Any hints will be appreciated. > > /etc/hostname.em0 > dhcp > inet6 autoconf > > Ifconfig > ofw$ ifconfig > lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 32768 > index 4 priority 0 llprio 3 > groups: lo > inet6 ::1 prefixlen 128 > inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4 > inet 127.0.0.1 netmask 0xff000000 > em0: flags=a08843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,AUTOCONF6,AUTOCONF4> > mtu 1500 > lladdr 00:e0:67:15:e7:82 > index 1 priority 0 llprio 3 > groups: egress > media: Ethernet autoselect (1000baseT full-duplex,rxpause,txpause) > status: active > inet6 fe80::2e0:67ff:fe15:e782%em0 prefixlen 64 scopeid 0x1 > inet 22.208.0.133 netmask 0xffffff00 broadcast 22.208.0.255 > inet6 2001:8004:1420:58d8:72b0:a75d:c8db:22f5 prefixlen 64 autoconf > inet6 2001:8004:1420:58d8:7705:d6c3:8775:babe prefixlen 64 autoconf > autoconfprivacy pltime 84436 vltime 171336 > em1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 > lladdr 00:e0:67:15:e7:83 > index 2 priority 0 llprio 3 > media: Ethernet autoselect (100baseTX full-duplex,rxpause,txpause) > status: active > inet 10.99.1.1 netmask 0xffffff00 broadcast 10.99.1.255 > enc0: flags=0<> > index 3 priority 0 llprio 3 > groups: enc > status: active > pflog0: flags=141<UP,RUNNING,PROMISC> mtu 33136 > index 5 priority 0 llprio 3 > groups: pflog > > Ndp output > ofw$ ndp -a > Neighbor Linklayer Address Netif Expire S > Flags > 2001:8004:1420:58d8:72b0:a75d:c8db:22f5 00:e0:67:15:e7:82 em0 permanent R l > 2001:8004:1420:58d8:7705:d6c3:8775:babe 00:e0:67:15:e7:82 em0 permanent R l > fe80::2e0:67ff:fe15:e782%em0 00:e0:67:15:e7:82 em0 permanent R l > fe80::54b0:dcff:fe43:f656%em0 82:63:9c:36:23:a2 em0 23h35m6s S R > fe80::81f8:3655:c614:449c%em0 (incomplete) em0 expired I R > > Route Table > > Internet: > Destination Gateway Flags Refs Use Mtu Prio Iface > default 22.208.0.1 UGS 5 9360 - 8 em0 > base-address.mcast localhost URS 0 0 32768 8 lo0 > 10.99.1/24 ofw UCn 1 0 - 4 em1 > ofw 00:e0:67:15:e7:83 UHLl 0 440 - 1 em1 > 10.99.1.103 20:c9:d0:2c:09:22 UHLc 2 9374 - 3 em1 > 10.99.1.255 ofw UHb 0 22 - 1 em1 > 22.208.0/24 22.208.0.133 UCn 1 0 - 4 em0 > 22.208.0.1 82:63:9c:36:23:a2 UHLch 1 277 - 3 em0 > 22.208.0.133 00:e0:67:15:e7:82 UHLl 0 419 - 1 em0 > 22.208.0.255 22.208.0.133 UHb 0 0 - 1 em0 > 127/8 localhost UGRS 0 0 32768 8 lo0 > localhost localhost UHhl 1 2 32768 1 lo0 > > Internet6: > Destination Gateway Flags > Refs Use Mtu Prio Iface > default fe80::81f8:3655:c614:449c%em0 UGS > 0 14 - 8 em0 > ::/96 localhost UGRS > 0 0 32768 8 lo0 > localhost localhost UHhl > 10 20 32768 1 lo0 > ::ffff:0.0.0.0/96 localhost UGRS > 0 0 32768 8 lo0 > 2001:8004:1420:58d8::/64 2001:8004:1420:58d8:72b0:a75d: UCPn > 0 1 - 4 em0 > 2001:8004:1420:58d8::/64 2001:8004:1420:58d8:7705:d6c3: UCPn > 0 0 - 4 em0 > 2001:8004:1420:58d8:72b0:a75d:c8db 00:e0:67:15:e7:82 UHLl > 0 2 - 1 em0 > 2001:8004:1420:58d8:7705:d6c3:8775 00:e0:67:15:e7:82 UHLl > 0 17 - 1 em0 > 2002::/24 localhost UGRS > 0 0 32768 8 lo0 > 2002:7f00::/24 localhost UGRS > 0 0 32768 8 lo0 > 2002:e000::/20 localhost UGRS > 0 0 32768 8 lo0 > 2002:ff00::/24 localhost UGRS > 0 0 32768 8 lo0 > fe80::/10 localhost UGRS > 0 1 32768 8 lo0 > fec0::/10 localhost UGRS > 0 0 32768 8 lo0 > fe80::%em0/64 fe80::2e0:67ff:fe15:e782%em0 UCn > 2 3 - 4 em0 > fe80::2e0:67ff:fe15:e782%em0 00:e0:67:15:e7:82 UHLl > 0 13 - 1 em0 > fe80::54b0:dcff:fe43:f656%em0 82:63:9c:36:23:a2 UHLc > 0 25 - 3 em0 > fe80::81f8:3655:c614:449c%em0 link#1 UHLch > 1 18 - 3 em0 > fe80::1%lo0 fe80::1%lo0 UHl > 0 0 32768 1 lo0 > ff01::/16 localhost UGRS > 0 1 32768 8 lo0 > ff01::%em0/32 fe80::2e0:67ff:fe15:e782%em0 Um > 0 2 - 4 em0 > ff01::%lo0/32 fe80::1%lo0 Um > 0 1 32768 4 lo0 > ff02::/16 localhost UGRS > 0 1 32768 8 lo0 > ff02::%em0/32 fe80::2e0:67ff:fe15:e782%em0 Um > 0 17 - 4 em0 > ff02::%lo0/32 fe80::1%lo0 Um > 0 1 32768 4 lo0 > > > Antonino Sidoti > > >
