diff --git a/knowledge base/diy nas/v1.md b/knowledge base/diy nas/v1.md
index 53bd76f..4817c90 100644
--- a/knowledge base/diy nas/v1.md	
+++ b/knowledge base/diy nas/v1.md	
@@ -3,7 +3,9 @@
 ## Table of contents <!-- omit in toc -->
 
 1. [Hardware](#hardware)
+1. [BIOS](#bios)
 1. [Software](#software)
+1. [Configuration](#configuration)
 1. [Folder structure](#folder-structure)
 1. [Further readings](#further-readings)
 1. [Sources](#sources)
@@ -15,11 +17,17 @@
 | Case         | [Fractal Design Node 304]                                               | [€99][amazon  fractal design node 304]                             |
 | CPU          | [Intel Celeron N5105]                                                   | Included in the motherboard                                        |
 | Hard disks   | [Seagate IronWolf ST4000VN008 4TB]                                      | €556,00 (4x [€139,00][coolblue  seagate ironwolf st4000vn008 4tb]) |
-| Motherboard  | Mini ITX NAS motherboard with Intel N5105 and I225                      | [€175,28][amazon  nas motherboard]                                 |
+| Motherboard  | Mini ITX NAS motherboard with Intel N5105 CPU and I226-V network chip   | [€175,28][amazon  nas motherboard]                                 |
 | Power supply | [Corsair RM850e] fully modular                                          | [€117,90][amazon  corsair rm850e 2023]                             |
 | RAM          | [Crucial CT2K16G4SFRA32A] 32GB kit (2x16GB)                             | [€67,95][amazon  crucial ct2k16g4sfra32a]                          |
 | SATA cables  | Cable Matters 6.0Gbps SATA III cable with 90 degrees angle, black, 45cm | €11,98 (2x [€5,99][amazon  cable matters sata cables])             |
 
+## BIOS
+
+| Option          | Requirement | Notes                            |
+| --------------- | ----------- | -------------------------------- |
+| Network support | Enabled     | Enables wake-on-LAN capabilities |
+
 ## Software
 
 | Component        | Choice           | Notes                                                 |
@@ -29,7 +37,18 @@
 | OS file system   | Default (ext4)   |                                                       |
 | Data file system | ZFS              | See [ZFS on OpenMediaVault](../openmediavault.md#zfs) |
 
+## Configuration
+
+| Network interface | Usage         | Options            |
+| ----------------- | ------------- | ------------------ |
+| `enp3s0`          | Management    | WoL enabled        |
+| `enp4s0`          | Bond          | `balance-alb` mode |
+| `enp5s0`          | Bond          | `balance-alb` mode |
+| `enp6s0`          | Bond          | `balance-alb` mode |
+| `bond0`           | Data transfer |                    |
+
 The ZFS pool and datasets used as shared folders shall have the following properties:
+
 - `aclinherit:restricted`;
 - `aclmode:groupmask`;
 - `acltype:posix` + `xattr:sa` until `nfsv4` is supported on Linux.