[j-nsp] EX4200 BPDU on access port
Doug Hanks
dhanks at juniper.net
Tue Mar 22 18:51:38 EDT 2011
All the edge knob does is transition the port directly to the FWD state.
{master:0}[edit]
dhanks at EX4500-2# run show spanning-tree interface xe-0/0/38
Spanning tree interface parameters for instance 0
Interface Port ID Designated Designated Port State Role
port ID bridge ID Cost
xe-0/0/38.0 128:551 128:551 32768.50c58ea24540 2000 FWD ROOT
{master:0}[edit]
dhanks at EX4500-2# set protocols rstp interface xe-0/0/38 edge
{master:0}[edit]
dhanks at EX4500-2# commit
configuration check succeeds commit complete
{master:0}[edit]
dhanks at EX4500-2# run show spanning-tree interface xe-0/0/38
Spanning tree interface parameters for instance 0
Interface Port ID Designated Designated Port State Role
port ID bridge ID Cost
xe-0/0/38.0 128:551 128:551 32768.50c58ea24540 2000 FWD ROOT
{master:0}[edit]
dhanks at EX4500-2#
-----Original Message-----
From: juniper-nsp-bounces at puck.nether.net [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Pavel Dimow
Sent: Tuesday, March 22, 2011 3:11 PM
To: juniper-nsp at puck.nether.net
Subject: [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?
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