参考连接：https://zhiliao.h3c.com/Theme/details/24615
# 在Trust接口GigabitEthernet2/0/1上使能NAT hairpin功能。
[Device] interface gigabitethernet 2/0/1
[Device-GigabitEthernet2/0/1] nat hairpin enable
参考连接：https://zhiliao.h3c.com/Theme/details/24615
# 在Trust接口GigabitEthernet2/0/1上使能NAT hairpin功能。
[Device] interface gigabitethernet 2/0/1
[Device-GigabitEthernet2/0/1] nat hairpin enable