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Hutson
2026-01-05 12:28:33 -05:00
parent 56b82df497
commit eddd98c57f
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SSH-ACCESS.md
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@@ -26,12 +26,14 @@ Use these convenient aliases instead of IP addresses:
| Host Alias | IP | User | Type | Notes |
|------------|-----|------|------|-------|
| `ucg-fiber` / `gateway` | 10.10.10.1 | root | UniFi Gateway | Router/firewall |
| `pve` | 10.10.10.120 | root | Proxmox | Primary server |
| `pve2` | 10.10.10.102 | root | Proxmox | Secondary server |
| `truenas` | 10.10.10.200 | root | VM | NAS/storage |
| `saltbox` | 10.10.10.100 | hutson | VM | Media automation |
| `lmdev1` | 10.10.10.111 | hutson | VM | AI/LLM development |
| `docker-host` | 10.10.10.206 | hutson | VM | Docker services |
| `docker-host` | 10.10.10.206 | hutson | VM | Docker services (PVE) |
| `docker-host2` | 10.10.10.207 | hutson | VM | Docker services (PVE2) - MetaMCP, n8n |
| `fs-dev` | 10.10.10.5 | hutson | VM | Development |
| `copyparty` | 10.10.10.201 | hutson | VM | File sharing |
| `gitea-vm` | 10.10.10.220 | hutson | VM | Git server |
@@ -100,6 +102,11 @@ Host docker-host
User hutson
IdentityFile ~/.ssh/homelab
Host docker-host2
HostName 10.10.10.207
User hutson
IdentityFile ~/.ssh/homelab
Host fs-dev
HostName 10.10.10.5
User hutson
@@ -143,25 +150,29 @@ Host findshyt
Some systems don't support SSH key auth or have other limitations.
### UniFi Router (10.10.10.1)
### UniFi Router (10.10.10.1) - NOW USES KEY AUTH
**Issue**: Uses `keyboard-interactive` auth method, incompatible with `sshpass`
**Solution**: Use `expect` to automate password entry
**Host alias**: `ucg-fiber` or `gateway`
**Status**: SSH key authentication now works (as of 2026-01-02)
**Commands**:
```bash
# Run command on router
expect -c 'spawn ssh root@10.10.10.1 "hostname"; expect "Password:"; send "GrilledCh33s3#\r"; expect eof'
# Run command on router (using SSH key)
ssh ucg-fiber 'hostname'
# Get ARP table (all device IPs)
expect -c 'spawn ssh root@10.10.10.1 "cat /proc/net/arp"; expect "Password:"; send "GrilledCh33s3#\r"; expect eof'
ssh ucg-fiber 'cat /proc/net/arp'
# Check Tailscale status
expect -c 'spawn ssh root@10.10.10.1 "tailscale status"; expect "Password:"; send "GrilledCh33s3#\r"; expect eof'
ssh ucg-fiber 'tailscale status'
# Check memory usage
ssh ucg-fiber 'free -m'
```
**Why not key auth?**: UniFi router firmware doesn't persist SSH keys across reboots.
**Note**: Key may need to be re-deployed after firmware updates if UniFi clears authorized_keys.
### Windows PC (10.10.10.150)