About d.navetto

d.navetto · 02-21-2013

Hey guy! I need some help for my network LAN.I have configurated some switch ( catalyst 3560 )access with the Fastethernet in access for Vlan 360. This Device is trunked with a Core ( caltalyst 6509) layer, trunked itself with another distribution l...

d.navetto · 02-27-2013

Hello Giuseppe.Yes i did...The sh /no sh has forced the new negotiations and the exchanges for protocol LACP.But the question was why the RSTP didn't work fine ? The troubleshooting showed me that the forwarding for all Vlans from the 6509 secondary...

d.navetto · 02-27-2013

hello everybody....I've solved this issue.....I was right !!!!The problem was about the Port-channell between the CORE (6509-6513).For some reasone the BPDU were not advertising ...indeed.... the show int po2 (port-channel master ) trunk showed..sh ...

d.navetto · 02-25-2013

On 6509 ..sh standby brief P indicates configured to preempt. |Interface Grp Pri P State Active Standby Virtual IPVl9 102 100 Init unknown unknown 172.18.248...

d.navetto · 02-23-2013

thanks to all ! i noticed that the link between 6509 and 6513 Master are in that state !! Sorry i have a question.... but if the po2 on the 6059 is Root spanning tree port for vlan 360 should be in trunk forwarding... it's correct ? watch this6509#sh...

d.navetto · 02-22-2013

Ok It' s a possible solution but it isn't applicable because the server lan is native on this 6513. Otherwise i think it can't help propagating this vlan to the switch access.From my troubleshooting information, I suppose that the problem is regardin...

Member Since	‎03-30-2012 01:17 AM
Date Last Visited	‎08-18-2017 04:00 AM
Posts	12
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Re: STP problem

Re: STP problem