VLAN connection starts late

[Marco Moock]

Am 20.09.2024 um 11:40:56 Uhr schrieb Marco Moock:

> I have a trunk to my PC and I noticed that the VLAN connection needs
> some seconds to be active.
> This has the affect that after a fast login some applications can't
> use the network immediately.

The issue was the spanning-tree protocol. I've enabled portfast in the
past (without that, it takes more than 30 sec until the port is in
forwarding mode), but this setting wasn't active for trunk links, this
needs a separate option on Cisco switches.

-- 
Gruß
Marco