Am 05.07.2015 um 21:13 schrieb Steven Tardy:> What is the upstream switch? If it is a Cisco switch does the configuration > have `spanning-tree portfast` enabled? > http://www.cisco.com/c/en/us/support/docs/switches/catalyst-6500-series-switches/10553-12.html > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos >It's a D-Link DGS-1210-16 Switch.
> On Jul 7, 2015, at 12:42 AM, Meikel <meikel at fn.de> wrote: > > It's a D-Link DGS-1210-16 Switch.http://www.dlink.com/-/media/Business_Products/DGS/DGS%201210%2048/Manual/DGS_1210_Series_Manual_v4_00_EN.pdf What are the current settings on the switch for: Loopback Detection page 35 STP Global Settings page 38 STP Port Settings page 39 Under STP Global the "forward delay" defaults to 15 seconds... The same delay you're seeing.
Am 07.07.2015 um 13:49 schrieb Steven Tardy:> http://www.dlink.com/-/media/Business_Products/DGS/DGS%201210%2048/Manual/DGS_1210_Series_Manual_v4_00_EN.pdf > > What are the current settings on the switch for: > Loopback Detection page 35 > STP Global Settings page 38 > STP Port Settings page 39 > > Under STP Global the "forward delay" defaults to 15 seconds... The same delay you're seeing. >Loopback Detection Settings = Disabled STP Global Settings = Disabled STP Port Settings = ... it seams to be disabled, I can't edit any of the fields, but "State" is "Enabled" ...