Re: [c-nsp] vs mac table in 3750 switches

2010-10-19 Thread Gert Doering
Hi, On Tue, Oct 19, 2010 at 11:54:14AM +0200, Arne Larsen / Region Nordjylland wrote: > L3sw --trunk--- L2sw1 --trunk--- L2sw2 > > It it possible that the L2sw2 switch won't send mac address table updates to > the others switches if src and des mac is located on it self. Classic ethernet switc

Re: [c-nsp] vs mac table in 3750 switches

2010-10-19 Thread sthaug
> L3sw --trunk--- L2sw1 --trunk--- L2sw2 > > It it possible that the L2sw2 switch won't send mac address table updates to > the others switches if src and des mac is located on it self. Switches don't send "mac address table updates" to one another. Switches send Ethernet frames, and *learn* MAC

[c-nsp] vs mac table in 3750 switches

2010-10-19 Thread Arne Larsen / Region Nordjylland
Hi all. L3sw --trunk--- L2sw1 --trunk--- L2sw2 It it possible that the L2sw2 switch won't send mac address table updates to the others switches if src and des mac is located on it self. /Arne ___ cisco-nsp mailing list cisco-nsp@puck.nether.net h