Proposal is to use 172.22.0.0/16 network for all ip addresing in the lab, and have 1 gateway that will handle internet access and be entry point for access in the lab.
❗ with ansible inventory
| IR Range | Purpose |
|---|---|
| 172.22.0.0/24 | All management devices like, gateway, kvm, ts, pdu, ... |
| 172.22.1.0/24 | All servers, dpu hosts, test, ... |
| 172.22.2.0/24 | All iDRAC, iLO, BMC... |
| 172.22.3.0/24 | All DPUs |
| 172.22.4.0/24 | All BMC of the DPU |
| 172.22.222.0/24 | dhcp allocated to any unknown device |
| 172.22.254.0/24 | VPN Lease Pool -- IPs dynamically assigned to VPN clients |
| IPv4 | IPv6 | DEVICE | Helpful URLs |
|---|---|---|---|
| public ip / 172.22.0.1 | gateway/mgmt | http://172.22.0.1:9091/ and http://172.22.0.1:3000/ | |
| 172.22.0.5 | ToR | ||
| 172.22.0.10 | Network PDU | ||
| 172.22.0.20 | KVM | ||
| 172.22.0.30 | TS | ||
| 172.22.0.226 | F5 VPN Floating | ||
| 172.22.0.227 | F5 BIG-IP-01 | ||
| 172.22.0.228 | F5 VPN Floating | ||
| 172.22.1.1 | DPU Host 1 | ||
| 172.22.2.1 | DH1 iDRAC | https://172.22.2.1/redfish/v1/ | |
| 172.22.3.1 | AMD DSC200 | ||
| 172.22.1.2 | DPU Host 2 | ||
| 172.22.2.2 | DH2 iLO | https://172.22.2.2/redfish/v1/ | |
| 172.22.3.2 | Nvidia BF2 | ||
| 172.22.4.2 | Nvidia BF2 bmc | https://172.22.4.2/redfish/v1/ | |
| 172.22.1.3 | DPU Host 3 | ||
| 172.22.2.3 | DH3 iLO | https://172.22.2.3/redfish/v1/ | |
| 172.22.3.3 | Marvell CN106 | ||
| 172.22.4.3 | Marvell CN106 bmc | https://172.22.4.3/redfish/v1/ | |
| 172.22.1.4 | DPU Host 4 | ||
| 172.22.2.4 | DH4 iDRAC | https://172.22.2.4/redfish/v1/ | |
| 172.22.4.4 | Intel DYP imc | ||
| 172.22.1.9 | DPU Host 9 | ||
| 172.22.2.9 | DH9 ??? | https://172.22.2.9/redfish/v1/ | |
| 172.22.1.100 | Tgen1 | ||
| 172.22.2.100 | Tgen1 bmc | https://172.22.2.100/redfish/v1/ | |
| 172.22.1.250 | Arista 100G |