> It would appear that T-Mobile is using 464XLAT ... Yes, from what I've seen and read.
> ... and Android runs > https://github.com/toreanderson/clatd ... > Can you confirm this suspicion by sending the output of `ip addr show` > and `ps|grep clat`? Below follows. Although DHCP is giving IPv4 only on WiFi there is a link local IPv6 address. $ ps|grep clat 1 $ ip addr show 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: dummy0: <BROADCAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default link/ether snipmac brd ff:ff:ff:ff:ff:ff inet6 snipinet6 scope link valid_lft forever preferred_lft forever 3: sit0: <NOARP> mtu 1480 qdisc noop state DOWN group default link/sit 0.0.0.0 brd 0.0.0.0 4: rmnet_ipa0: <UP,LOWER_UP> mtu 2000 qdisc pfifo_fast state UNKNOWN group default qlen 1000 link/[530] 5: rmnet_data0: <> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/[530] 6: rmnet_data1: <> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/[530] 7: rmnet_data2: <> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/[530] 8: rmnet_data3: <> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/[530] 9: rmnet_data4: <> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/[530] 10: rmnet_data5: <> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/[530] 11: rmnet_data6: <> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/[530] 12: rmnet_data7: <UP,LOWER_UP> mtu 1500 qdisc htb state UNKNOWN group default qlen 1000 link/[530] inet6 snipinet6/64 scope global dynamic valid_lft forever preferred_lft forever inet6 snipinet6/64 scope link valid_lft forever preferred_lft forever 13: r_rmnet_data0: <UP,LOWER_UP> mtu 3000 qdisc pfifo_fast state UNKNOWN group default qlen 1000 link/[530] inet6 snipinet6/64 scope link valid_lft forever preferred_lft forever 14: r_rmnet_data1: <> mtu 3000 qdisc noop state DOWN group default qlen 1000 link/[530] 15: r_rmnet_data2: <> mtu 3000 qdisc noop state DOWN group default qlen 1000 link/[530] 16: r_rmnet_data3: <> mtu 3000 qdisc noop state DOWN group default qlen 1000 link/[530] 17: r_rmnet_data4: <> mtu 3000 qdisc noop state DOWN group default qlen 1000 link/[530] 18: r_rmnet_data5: <> mtu 3000 qdisc noop state DOWN group default qlen 1000 link/[530] 19: r_rmnet_data6: <> mtu 3000 qdisc noop state DOWN group default qlen 1000 link/[530] 20: r_rmnet_data7: <> mtu 3000 qdisc noop state DOWN group default qlen 1000 link/[530] 21: r_rmnet_data8: <> mtu 3000 qdisc noop state DOWN group default qlen 1000 link/[530] 25: tun0: <POINTOPOINT,UP,LOWER_UP> mtu 1280 qdisc pfifo_fast state UNKNOWN group default qlen 500 link/none inet snipinet/32 scope global tun0 valid_lft forever preferred_lft forever 32: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 3000 link/ether snipmac brd ff:ff:ff:ff:ff:ff inet snipinet/24 brd snipinet scope global wlan0 valid_lft forever preferred_lft forever inet6 snipinet6/64 scope link valid_lft forever preferred_lft forever 33: p2p0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 3000 link/ether snipmac brd ff:ff:ff:ff:ff:ff On Thu, May 24, 2018, at 8:04 AM, Jason A. Donenfeld wrote: > It would appear that T-Mobile is using 464XLAT and Android runs > https://github.com/toreanderson/clatd > > Can you confirm this suspicion by sending the output of `ip addr show` > and `ps|grep clat`? > _______________________________________________ > WireGuard mailing list > [email protected] > https://lists.zx2c4.com/mailman/listinfo/wireguard _______________________________________________ WireGuard mailing list [email protected] https://lists.zx2c4.com/mailman/listinfo/wireguard
