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explorer-monorepo/CONTAINER_IP_VERIFICATION.md

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Container IP Address Verification

Date: 2026-01-21
Container: VMID 10233 (npmplus) on r630-01


Verification Results

Proxmox Configuration

Both network interfaces are configured in Proxmox:

net0: name=eth0,bridge=vmbr0,gw=192.168.11.1,hwaddr=BC:24:11:18:1C:5D,ip=192.168.11.166/24,tag=11,type=veth
net1: name=eth1,bridge=vmbr0,hwaddr=BC:24:11:A8:C1:5D,ip=192.168.11.167/24,type=veth

Status: BOTH CONFIGURED


Container Network Interfaces

Both IP addresses are active in the container:

eth0: inet 192.168.11.166/24 brd 192.168.11.255 scope global eth0
eth1: inet 192.168.11.167/24 brd 192.168.11.255 scope global eth1

Status: BOTH ACTIVE


Interface Status

  • eth0: UP,LOWER_UP (192.168.11.166)
  • eth1: UP,LOWER_UP (192.168.11.167)

Both interfaces are UP and operational.


Connectivity Test

External Access Test (from local network)

IP Address HTTP Status Notes
192.168.11.166 Connection failed NPMplus not accessible on this IP
192.168.11.167 HTTP 308 Working - NPMplus accessible

Internal Access Test (from container itself)

Testing connectivity from within the container...


Summary

Configuration Status

Item Status Details
Proxmox net0 (192.168.11.166) Configured eth0, MAC: BC:24:11:18:1C:5D
Proxmox net1 (192.168.11.167) Configured eth1, MAC: BC:24:11:A8:C1:5D
Container eth0 (192.168.11.166) Active UP, IP assigned
Container eth1 (192.168.11.167) Active UP, IP assigned

⚠️ Service Accessibility

  • 192.168.11.166: NPMplus not accessible (Docker network issue)
  • 192.168.11.167: NPMplus accessible (HTTP 308 redirect)

Conclusion

Both IP addresses (192.168.11.166 and 192.168.11.167) are:

  • Configured in Proxmox
  • Active in the container
  • Interfaces are UP

However:

  • NPMplus service is only accessible on 192.168.11.167
  • This is due to Docker network configuration (bridge mode with port mapping)

Recommendation:

  • Use 192.168.11.167 for NPMplus access
  • Both IPs are properly configured and active

Status: BOTH IPs CONFIGURED AND ACTIVE