[j-nsp] Help with MSTP in EX8208

Jeff Wheeler jsw at inconcepts.biz
Wed Apr 2 19:14:01 EDT 2014


Octavio, notice that the Role of the ports is MSTR not ROOT.  Your two
EX8200s are not in the same MSTI Region.  Compare the
configuration-name, revision-level, and VLAN-to-Instance assignments
on the two switches; they are not the same.

For more on the different MSTP Port Roles and their meanings, see IEEE
802.1Q-2005 Section 12.12 Port Role assignments.  Vendor documentation
is mostly worse than the IEEE standard, and Juniper's is no exception.
-- 
Jeff S Wheeler <jsw at inconcepts.biz>
Sr Network Operator  /  Innovative Network Concepts


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