## Network Configuration Summary
### for Beam Test DAQ
---
### Overview
<div style="font-size: smaller">
- All computers hidden behind a Gigabyte router
- All DAQ computers equiped with remote desktop (VNC, RDP, ...), which enables controlling form both control room and remote site (China)
- USB camera attached to DAQ computer in beam area for diagnosis
</div>
```plantuml
header "Connection Diagram"
'scale 0.8
skinparam componentStyle rectangle
cloud "CERN network" as cnet
package "Control Room" {
(switch 1) as sw1
[Console 1] as scon1
[Console 2] as scon2
[...] as scon3
[router] <-left-> sw1
sw1 -- scon1
sw1 -- scon2
sw1 -- scon3
}
package "Beam Area" {
[DAQ 1] as daq1
[DAQ 2] as daq2
[...] as daq3
(switch 2) as sw2
sw2 -- daq1
sw2 -- daq2
sw2 -- daq3
}
cnet <--> router
router <-right-> sw2
```
---
### Network Topology
```plantuml
scale 0.9
nwdiag {
cnet [description="CERN network", shape=cloud]
cnet -- router
network internal {
address = "192.168.1.0/24"
router [description="router\n(addr: TBD)"]
group controlRoom {
description = "Control\nRoom\n\n"
scon1 [description="Console 1"]
scon2 [description="Console 2"]
scon3 [description="..."]
}
group beamArea {
description = "Beam\nArea\n\n"
daq1 [description="DAQ 1"]
daq2 [description="DAQ 2"]
daq3 [description="..."]
}
}
}
}
```
<div style="font-size: smaller; text-align: left">
- Computers been shipped: fixed ip configured
- Others: dynamical by default
</div>
<div style="font-size: small; text-align: left">
_BTW: all motherboard batteries removed, so a key pressing needed during boot_
</div>
---
### Network Ports Usage Details
| Switch 1: <br>control room | 16 | Switch 2: <br>beam area | 16 |
| -------------------------- | --- | ----------------------- | --- |
| Outgoing | 1 | Outgoing | 1 |
| Monitoring console | 1 | Camera DAQ | 1 |
| | | Platform control | 1 |
| | | Trigger | 1 |
| | | TRD DAQ | 1 |
| | | | |
| available ports | 14 | available ports: | 11 |
---
Detailed documentations and further information will be posted on TWiki https://twikinew.ihep.ac.cn/twikiherd/view/HERD/BeamTest2021Portal
{"tags":"bt21","type":"slidex","title":"Network Config","slideOptions":{"theme":"white"}}