The other swarm section:
```json
    "Swarm": {
        "AddrFilters": null,
        "ConnMgr": {
            "GracePeriod": "300s",
            "HighWater": 300,
            "LowWater": 50,
            "Type": "basic"
        },
        "DisableBandwidthMetrics": false,
        "DisableNatPortMap": false,
        "DisableRelay": false,
        "EnableAutoNATService": false,
        "EnableAutoRelay": false,
        "EnableRelayHop": false
    }
```