Skip to main content

[Reddit Gaming Hot Post] using google tips

✅ WP1 – Basisconfiguratie & VLAN-netwerk

🖥️ 1. Basic Switch Configuratie (SW1, SW2, SW3, etc.)

hostname SW1
no ip domain-lookup
enable secret Cisco123
service password-encryption

line console 0
 password console123
 login
exit

line vty 0 4
 password vty123
 login
 transport input ssh
exit

banner motd #Unauthorized access is prohibited#

ip domain-name netwerk.local
crypto key generate rsa
  -> Kies 1024 bits
username admin secret beheer123

🌐 2. IP-adres toewijzen aan VLAN-interface (bijv. VLAN 30)

interface vlan 30
 ip address 10.30.0.4 255.255.0.0
 no shutdown
exit

🟨 3. VLAN's aanmaken + poorten toewijzen

vlan 20
 name Productie
vlan 21
 name KlantenService
vlan 22
 name HRM
vlan 23
 name Marketing
vlan 30
 name IT_Beheer

interface range fa0/1 - 5
 switchport mode access
 switchport access vlan 20

interface range fa0/6 - 10
 switchport mode access
 switchport access vlan 21

interface range fa0/11 - 15
 switchport mode access
 switchport access vlan 22

interface range fa0/16 - 20
 switchport mode access
 switchport access vlan 23

interface fa0/24
 switchport mode access
 switchport access vlan 30

🔁 4. Trunk configureren tussen switches

interface g0/1
 switchport mode trunk

🔄 5. Inter-VLAN routing op Layer 3 Switch (Main_L3)

hostname Main_L3
ip routing

interface vlan 20
 ip address 10.20.0.1 255.255.255.0
 no shutdown
interface vlan 21
 ip address 10.21.0.1 255.255.255.0
 no shutdown
interface vlan 22
 ip address 10.22.0.1 255.255.255.0
 no shutdown
interface vlan 23
 ip address 10.23.0.1 255.255.255.0
 no shutdown
ip routing

🔄 6. DHCP-configuratie (bijv. op router of Main_L3)

ip dhcp pool VLAN20
 network 10.20.0.0 255.255.255.0
 default-router 10.20.0.1
 dns-server 10.30.0.200

ip dhcp pool VLAN21
 network 10.21.0.0 255.255.255.0
 default-router 10.21.0.1

interface g0/1
 ip helper-address 10.30.0.175

📶 6. WiFi-netwerk configureren (bijvoorbeeld op een Access Point)

📍 Configuratie via CLI (indien ondersteund):

hostname AP1
interface Dot11Radio0
 ssid MBO-ICT
   authentication open
   authentication key-management wpa version 2
   wpa-psk ascii 0 wifi12345
!
 no shutdown
exit

interface FastEthernet0
 ip address dhcp
 no shutdown

📍 Alternatief via GUI (zoals bij SOHO-router in Packet Tracer):

  1. Ga naar tabblad "Wireless"
  2. SSID: MBO-ICT
  3. Beveiligingstype: WPA2-PSK
  4. Wachtwoord: wifi12345
  5. Koppel aan VLAN indien nodig (geavanceerd gebruik)

💡 Tip:

Als je een VLAN voor draadloos verkeer wilt aanmaken (bijv. VLAN 40 voor WiFi), kun je dat toevoegen zoals:

vlan 40
 name WiFi

interface fa0/21
 switchport mode access
 switchport access vlan 40

Zo koppel je een access point bekabeld aan het juiste VLAN.

🔄 7. VTP Configuratie

Op Core Switch:

vtp mode server
vtp domain netwerk
vtp password vtp123

Op Access Switches:

vtp mode client
vtp domain netwerk
vtp password vtp123

Poorten tussen switches op trunk zetten:

interface range g0/1 - 2
 switchport mode trunk

🌲 8. Spanning Tree Root Bridge Configuratie

show spanning-tree
spanning-tree vlan 1 priority 4096
spanning-tree vlan 20 priority 4096
spanning-tree vlan 21 priority 4096

🔐 9. SSH-configuratie

hostname SW1
ip domain-name netwerk.local
crypto key generate rsa
  -> Kies 1024 bits
username admin secret beheer123

line vty 0 4
 transport input ssh
 login local

✅ WP2 – Netwerkbeheer & Monitoring

🔎 1. LLDP (voor netwerkdetectie)

lldp run
show lldp neighbors

🕒 2. NTP configureren

ntp server 10.30.0.100
clock timezone CET 1

📋 3. Syslog configureren

logging 10.30.0.100

📌 Overige nuttige commando’s

Doel Commando
Configuratie opslaan copy running-config startup-config
Routing aanzetten (Layer 3) ip routing
IP-config checken show ip interface brief
VLAN’s bekijken show vlan brief
Trunk status checken show interfaces trunk
DHCP lease checken show ip dhcp binding
STP info show spanning-tree
Logverkeer bekijken show logging
Verbonden buren via LLDP show lldp neighbors

ohttps://gemini.google.com/app



Submitted May 22, 2025 at 01:33PM by Opening-Canary9611 https://ift.tt/39JzlSO

Comments

Popular posts from this blog

Case Study of Narayana Murthy

  Narayana Murthy is the co-founder of Infosys, one of the largest providers of business consulting, information technology, software engineering, and outsourcing services in the world. He played a crucial role in the growth of the company since its inception in 1981. One of the notable case studies involving Narayana Murthy is his role in turning around Infosys during his second tenure as CEO. In 2013, Infosys was facing several challenges including slow growth, high employee turnover, and a lack of direction. Narayana Murthy was brought back as the Executive Chairman to help turn the company around. He focused on re-igniting the company's entrepreneurial spirit and culture by encouraging innovation and risk-taking. He also worked to improve the company's relationships with clients and boost employee morale. Under his leadership, Infosys saw a significant increase in revenue and profits, and the company was able to regain its position as a leader in the industry. Narayana Murt...

[Reddit Gaming Hot Post] Revolutionizing telecom testing

Curious about the transformation journey we facilitated for our telecom client? Through a thorough analysis of their specific needs, we crafted a customized brownfield automation strategy, boosting testing automation by 75% and optimizing operations, thus elevating user-experience. Explore the complete transformation journey here: https://www.infovision.com/case-study/revolutionizing-telecom-testing #TelecomInnovation #TestAutomation #TelecomSolutions Submitted March 04, 2024 at 03:08PM by InfoVisioninc1 https://ift.tt/sygvNou