Following this guide but skipping step 4 (see my rules below) Subnet routers and traffic relay nodes · Tailscale
I have two networks: 10.0.0.0/24 and 10.0.1.0/24.
The 10.0.0.0/24 network contains some non tailscale devices.
There are various linux machines on 10.0.1.0/24 all connected to tailscale with --accept–routes.
The prefix 10.0.0.0/24 is being advertised by one of the linux machines acting as the tailscale subnet router (it has an IP on the 10.0.0.0/24 network).
All linux machines on 10.0.1.0/24 can “ping” and “tailscale ping” machines on 10.0.0.0/24
The problem is I cannot establish any TCP connections:
curl 10.0.0.1
curl: (7) Failed to connect to 10.0.0.1 port 80: No route to host
Here are some detailed outputs for your info.
ip route show table 52
10.0.0.0/24 dev tailscale0
...
tailscale ping 10.0.0.1
pong from el8 (100.x.x.x) via <Internet>:39234 in 609ms
{
"acls": [
{
"action": "accept",
"users": ["*"],
"ports": ["*:22", "*:80"]
}
],
"ssh": [
{
"action": "check",
"src": ["autogroup:members"],
"dst": ["autogroup:self"],
"users": ["autogroup:nonroot", "root"]
}
]
}