Sun Microsystems SunFDDI/P 1.0 User Manual page 123

Start pf_stat ---------->
Accumulated statistics ->
Path disconnected ------>
Path re-established ---->
(Lost frames indicated)
Accumulated statistics ->
Finish pf_stat --------->
Example Neighbor Statistics
The following output was recovered from a single-attached station using the
command shown. A temporary fault condition was simulated by disconnecting
the FDDI cable from the SunFDDI/P card and then reconnecting it.
# <basedir>/pf_stat —m pf0 1 20
PhyS Frame Error
M c45d5463
M 27437
M 27427
M 27435
NONE 182f1
NONE 0
NONE 0
M d432
M 2707e
PhyS Frame Error
M c46e5ce7
M 27228
M 27230
M 27227
M 2722e
M 2722c
M 27228
M 27231
M 2722b
M 27227
Note the following observations regarding this example:
•
Accumulated statistics are displayed automatically after every tenth
interrogation.
•
The combination of PhyS=NONE and the loss of frame activity indicates that
the station is disconnected from the network.
Using the SunFDDI Network Utilities
Lost SA
<mac_addr1>
1 1b
<mac_addr1>
0 0
<mac_addr1>
0 0
<mac_addr1>
0 0
<mac_addr1>
0 0
<mac_addr1>
0 0
<mac_addr1>
0 0
<mac_addr1>
0 7
<mac_addr1>
0 0
Lost SA
<mac_addr1>
1 22
<mac_addr1>
0 0
<mac_addr1>
0 0
<mac_addr1>
0 0
<mac_addr1>
0 0
<mac_addr1>
0 0
<mac_addr1>
0 0
<mac_addr1>
0 0
<mac_addr1>
0 0
<mac_addr1>
0 0
8
UNA DNA
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
UNA DNA
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
<mac_addr2> <mac_addr3>
97