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- ADD_CHAIN138_TO_LEDGER_LIVE: Ledger form done; public code review repo bis-innovations/LedgerLive; init/push commands - CONTRACT_DEPLOYMENT_RUNBOOK: Chain 138 gas price 1 gwei, 36-addr check, TransactionMirror workaround - CONTRACT_*: AddressMapper, MirrorManager deployed 2026-02-12; 36-address on-chain check - NEXT_STEPS_FOR_YOU: Ledger done; steps completable now (no LAN); run-completable-tasks-from-anywhere - MASTER_INDEX, OPERATOR_OPTIONAL, SMART_CONTRACTS_INVENTORY_SIMPLE: updates - LEDGER_BLOCKCHAIN_INTEGRATION_COMPLETE: bis-innovations/LedgerLive reference Co-authored-by: Cursor <cursoragent@cursor.com>
113 lines
2.5 KiB
Markdown
113 lines
2.5 KiB
Markdown
# VMID 2101 Network Configuration
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**Last Updated:** 2026-01-31
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**Document Version:** 1.0
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**Status:** Active Documentation
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---
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**Date**: 2025-01-19
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**VMID**: 2101
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**Hostname**: besu-rpc-core-1
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**Expected IP**: 192.168.11.211
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---
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## Current Configuration
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### Proxmox Container Config
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```bash
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net0: name=eth0,bridge=vmbr0,firewall=0,hwaddr=BC:24:11:16:E7:02,type=veth
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```
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**Issue**: No IP address configured in `net0` parameter!
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### Expected Configuration
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```bash
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net0: name=eth0,bridge=vmbr0,firewall=0,hwaddr=BC:24:11:16:E7:02,ip=192.168.11.211/24,gw=192.168.11.1,type=veth
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```
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---
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## Current Network Status
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### Container Interfaces
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- **Loopback (lo)**: `127.0.0.1/8` ✓
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- **IPv6 Link-local**: `fe80::be24:11ff:fe16:e702/64` ✓
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- **eth0**: ❌ **NO IPv4 ADDRESS ASSIGNED**
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### Routing
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- ❌ **NO DEFAULT ROUTE** - This explains why internet access fails!
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- ❌ No gateway configured
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### DNS
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- Nameservers: `8.8.8.8`, `8.8.4.4` (configured but unreachable without gateway)
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---
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## Problem
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The container has **no IP address assigned** and **no default gateway**, which means:
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1. ❌ Cannot reach internet (no gateway)
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2. ❌ Cannot reach other network nodes (no IP)
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3. ✅ Can use `localhost:8545` for Besu RPC (runs on same container)
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---
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## Solution
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### Option 1: Configure Static IP (Recommended)
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```bash
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# On Proxmox host (192.168.11.10)
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pct set 2101 -net0 name=eth0,bridge=vmbr0,firewall=0,hwaddr=BC:24:11:16:E7:02,ip=192.168.11.211/24,gw=192.168.11.1,type=veth
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# Restart container
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pct stop 2101
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pct start 2101
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```
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### Option 2: Use DHCP (if available)
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```bash
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# On Proxmox host
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pct set 2101 -net0 name=eth0,bridge=vmbr0,firewall=0,hwaddr=BC:24:11:16:E7:02,type=veth,dhcp=1
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# Restart container
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pct stop 2101
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pct start 2101
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```
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---
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## Verification
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After configuring IP:
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```bash
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# Check container IP
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pct exec 2101 -- ip addr show eth0
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# Check routing
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pct exec 2101 -- ip route show
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# Test internet connectivity
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pct exec 2101 -- ping -c 2 8.8.8.8
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# Test RPC (should still work)
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pct exec 2101 -- curl -X POST http://localhost:8545 -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","method":"eth_chainId","params":[],"id":1}'
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```
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---
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## Current Workaround
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Since the container has no IP/gateway but Besu runs on `localhost`:
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- ✅ Deployments can use `http://localhost:8545` from within the container
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- ❌ Container cannot download Solidity compilers (no internet)
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- ✅ Can copy pre-compiled artifacts from local system
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---
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**Status**: Network configuration incomplete - IP address and gateway need to be configured.
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