[j-nsp] EX4200 BPDU on access port

2011-03-22 Thread Pavel Dimow
Hi, I have strange situation where my customer receives bpdu's on his cisco switch from my ex4200 despite the fact that I have configured my port as access (default in JUNOS) and as edge on rstp configuration. Is this normal or I don't have luck with 10.3 version?

Re: [j-nsp] EX4200 BPDU on access port

2011-03-22 Thread Doug Hanks
: [j-nsp] EX4200 BPDU on access port Hi, I have strange situation where my customer receives bpdu's on his cisco switch from my ex4200 despite the fact that I have configured my port as access (default in JUNOS) and as edge on rstp configuration. Is this normal or I don't have luck with 10.3 version

Re: [j-nsp] EX4200 BPDU on access port

2011-03-22 Thread Ben Dale
This is perfectly normal spanning-tree behaviour - if edge ports didn't send BPDUs and you looped a cable between two edge ports then broadcast storm hilarity would ensue. If you want to stop this from occurring (and have a good understanding of the implications of doing this between two