Preset:
Speed:
LOCAL NETWORK SEGMENT REMOTE SEGMENT NodeB2Hub1NodeA0NodeC2Hub2NodeD3NodeE FullFullAPFullFullFullFullBoundaryFullFullRoamingFull
Click a node to announce from it
Interface Modes
Full / Gateway
Standard transport. Propagates to Full, Boundary & Roaming. Does not push into AP.
Access Point (AP)
Network → AP is blocked. AP clients can announce outward to any non-AP interface.
Boundary
Marks segment edges. Roaming announces cannot cross. Use between heterogeneous networks (LoRa ↔ Internet).
Roaming
Mobile nodes. Announces only spread to Full interfaces — cannot cross Boundary or reach other Roaming.
Transport Node
Has enable_transport = yes. Relays announces between interfaces. Plain nodes only receive.
Propagation Log
◉
Node A is announcing
hop 0 — origin
→
Node A → Hub
hop 1  |  (origin)
→
Hub → Node B
hop 2  |  Access Point → Full ✓
→
Hub → Node C
hop 2  |  Access Point → Full ✓
→
Hub → Hub
hop 2  |  Access Point → Full ✓
→
Hub → Node D
hop 3  |  Boundary → Full ✓
✗
Hub → Node E: BLOCKED
Boundary → Roaming: not allowed by propagation rules
Propagation Rules — FROM (received on) → TO (forwarded out). Full & Gateway are identical.
From \ To Full AP Boundary Roaming
Full / GW ✓✗✓✓
AP ✓✗✓✓
Boundary ✓✗✓✗
Roaming ✓✗✗✗