How to configure IPv6 Router Advertisement on Huawei NE8000: Step by Step

Step-by-Step Guide to Configure IPv6 RA on Huawei NE8000

1. Access the device

1. Conecte-se ao Huawei NE8000 via CLI ou interface web.
2. Enter your administrative credentials.

2. Enter global configuration mode

system-view

3. Enable IPv6 on the interface

1. Acesse a interface onde os anúncios serão enviados:
   VRP (Huawei)Copiar

   interface GigabitEthernet 0/0/1

2. Enable IPv6 support on the interface: ipv6 enable

4. Configure Router Advertisement (RA) sending

1. Enable router advertisements: ipv6 nd ra enable
2. Define the prefix to be advertised for autoconfiguration: ipv6 nd ra prefix 2001:db8::/64
3. Configure o intervalo entre anúncios (opcional): ipv6 nd ra interval 30 (Intervalo em segundos.)
4. Especifique o tempo de vida do roteador no RA: ipv6 nd ra lifetime 1800 (O tempo de vida é definido em segundos.)

5. Configure advanced parameters (optional)

1. Enable the default routing function in the RA: ipv6 nd ra router-preference high
2. Allow devices to use RA for DNS discovery (optional): ipv6 nd ra dns-server 2001:db8::1

6. Verify the IPv6 RA configuration

1. Exiba as informações de anúncios de roteador na interface:
   VRP (Huawei)Copiar

   display ipv6 nd ra

2. Verifique os dispositivos conectados que receberam o RA:
   VRP (Huawei)Copiar

   display ipv6 neighbors

7. Test IPv6 RA functionality

1. On a connected device, verify that the IPv6 address was automatically configured with the advertised prefix.
2. Use a ping command to test connectivity: ping -ipv6 2001:db8::2

8. Adjust or disable IPv6 RA (optional)

1. To adjust parameters, edit the RA configuration directly.
2. Para desativar o envio de RA:
   VRP (Huawei)Copiar

   undo ipv6 nd ra enable

9. Save the configuration

save

Conclusion