拨号上网，无 IPv6。
@sd 国内好像得光纤入户才有IPv6，估计是老线路设备没更新。
@fulkrum 问了客服说要买专线，太奇怪了
QOTO: Question Others to Teach Ourselves An inclusive, Academic Freedom, instance All cultures welcome. Hate speech and harassment strictly forbidden.
@fulkrum 问了客服说要买专线，太奇怪了