Interpreting local statistics – Sun Microsystems 1.0 User Manual
Page 115
Using the SunFDDI Network Utilities
89
8
Interpreting Local Statistics
Running the
pf_stat
utility without the
—m
option displays information about
the various SMT state machines and the network to which the local station is
attached:
Ring
(Ring Status)
The
Ring
status shows the current state of the physical connection to the FDDI
network. The following states may be returned by
pf_stat
under the
Ring
heading
•
UP—
SunFDDI/P interface physically connected to the active network
•
DOWN—
SunFDDI/P interface disconnected, or connected to the inactive
network
ECM (Entity Coordination Management)
ECM shows the current state of the Entity Coordination Management state
machine, which controls the following features and facilities:
•
Media availability
•
Trace
•
Path Test
•
Optical Bypass (optional)
•
Hold Policy (optional)