tcp udp forward
[
{
"Listen": "tcp6://[::1]:20000",
"To": "tcp://127.0.0.1:20001",
"Accept": ["::1/128"]
},
{
"Listen": "tcp4://127.0.0.1:20002",
"To": "tcp://127.0.0.1:20003",
"Accept": ["127.0.0.2/32"]
},
{
"Listen": "udp://127.0.0.1:20000",
"To": "udp://127.0.0.1:20001",
"Accept": ["127.0.0.1/32"]
},
{
"Listen": "udp://127.0.0.1:20004",
"To": "udp://127.0.0.1:20005",
"Accept": ["127.0.0.2/32"]
},
{
"Listen": "udp://127.0.0.1:20006",
"To": "tcp://127.0.0.1:20007",
"Accept": ["127.0.0.1/32"]
},
{
"Listen": "tcp://127.0.0.1:20008",
"To": "udp://127.0.0.1:20009",
"Accept": ["127.0.0.1/32"]
}
]