# NPMplus Configuration Update - Complete

**Last Updated:** 2026-01-31  
**Document Version:** 1.0  
**Status:** Active Documentation

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**Date**: 2026-01-18  
**Status**: ✅ **ALL UPDATES SUCCESSFUL**

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## Summary

Successfully updated all 13 NPMplus proxy hosts with correct VMIDs and IP addresses via API.

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## Updated Proxy Hosts

### ✅ Blockchain Explorer
- `explorer.d-bis.org` → `http://192.168.11.140:4000` (VMID 5000)
  - **Changed**: Port from 80 → 4000 (direct Blockscout route)

### ✅ RPC Endpoints

**Public RPC** (VMID 2201):
- `rpc-http-pub.d-bis.org` → `http://192.168.11.221:8545` ✅
- `rpc-ws-pub.d-bis.org` → `http://192.168.11.221:8546` ✅

**Private RPC** (VMID 2101):
- `rpc-http-prv.d-bis.org` → `http://192.168.11.211:8545` ✅
- `rpc-ws-prv.d-bis.org` → `http://192.168.11.211:8546` ✅

**ThirdWeb RPC** (VMID 2400):
- `rpc.public-0138.defi-oracle.io` → `https://192.168.11.240:443` ✅

### ✅ DBIS Services

- `dbis-admin.d-bis.org` → `http://192.168.11.130:80` (VMID 10130) ✅
- `dbis-api.d-bis.org` → `http://192.168.11.155:3000` (VMID 10150) ✅
- `dbis-api-2.d-bis.org` → `http://192.168.11.156:3000` (VMID 10151) ✅
- `secure.d-bis.org` → `http://192.168.11.130:80` (VMID 10130) ✅

### ✅ MIM4U Services

**Updated to use VMID 7810 (mim-web-1)**:
- `mim4u.org` → `http://192.168.11.37:80` (was 192.168.11.36) ✅
- `secure.mim4u.org` → `http://192.168.11.37:80` ✅
- `training.mim4u.org` → `http://192.168.11.37:80` ✅

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## Changes Made

### 1. Explorer Port Fix
- **Before**: `explorer.d-bis.org` → `192.168.11.140:80` (via nginx)
- **After**: `explorer.d-bis.org` → `192.168.11.140:4000` (direct Blockscout)
- **Impact**: Now routes directly to Blockscout API, bypassing nginx

### 2. RPC Endpoint IPs
All RPC endpoints now use correct IPs after VMID migration:
- Public RPC: 192.168.11.221 (VMID 2201)
- Private RPC: 192.168.11.211 (VMID 2101)
- ThirdWeb RPC: 192.168.11.240 (VMID 2400)

### 3. MIM4U Frontend Update
- **Before**: All domains routed to `192.168.11.36` (mim-api-1, VMID 7811)
- **After**: All domains route to `192.168.11.37` (mim-web-1, VMID 7810)
- **Reason**: Frontend web server handles static files and proxies `/api/*` to backend

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## Script Used

**Script**: `scripts/nginx-proxy-manager/update-npmplus-proxy-hosts-api.sh`

**Fix Applied**: 
- Changed from sending full host object to minimal payload
- Only sends: `forward_scheme`, `forward_host`, `forward_port`, `allow_websocket_upgrade`
- NPMplus API rejects additional properties in update requests

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## Verification

All 13 proxy hosts updated successfully:
- ✅ **Updated**: 13
- ❌ **Failed**: 0

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## Next Steps

1. ✅ All NPMplus configurations updated
2. ⏸️ Verify services are accessible via updated domains
3. ⏸️ Test RPC endpoints to confirm correct routing
4. ⏸️ Test MIM4U domains to verify frontend routing

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**Last Updated**: 2026-01-18  
**Script**: `update-npmplus-proxy-hosts-api.sh`