Vlan routing interface down

[Arnaud_D]

Hello,

I have setvlan on my L3 switch, inter vlan routing is ok. Except for 1 vlan.

I have 2 vlans on the same port, both for wifi (business/guest) both of them worked fine last week, but now the business wifi vlan has his routing interface down

Link State

Routing Interface Status

Link Up

Down

All the vlan work fine, i tried to delete and create again the routing interface, but she's never up.

I tried to add a second port to the vlan and set the pc with static ip to ping the gateway, but still nothing, the interface stay down.

Any tips,

Thank you

[DanielZhang]

Hi Arnaud_D,

Welcome to NETGEAR community！

Could you please share us your "Logging buffer" after you delete and create IP address again?

Use this command "show logging buffered" on M5300  "Logging buffer".

Such as:

1) Delete IP address.

2) Disable Routing

3) Create IP address

4) Enable Routing

5) issue command "Show logging buffer" in Telnet/SSH session.

Anyway, The diagnostic files will help us to resolve your problem.

So Could you please share it to us as following guide?

How do I send diagnostic files from my Managed Switch to NETGEAR community moderators?

http://kb.netgear.com/app/answers/detail/a_id/31439

Regards,

Daniel.