SAF FreeMile, User Manual

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The SAF FreeMile Series Full Outdoor Unit Technical Description and Configuration Guide • Rev. 1.3
© SAF Tehnika JSC 2012
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Path cost (1..200000000) – this parameter setting depends on the capacity of a
separate port;
- State – port condition. Can be one of the following: Disabled , Blocking , Listening ,
Learning , Forwarding or Broken ;
- Role – role of the particular port. Can be one of the following: Root, Designated,
Disabled;
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Edge – specifies whether this particular port is Edge port or not;
- Point ‐ to ‐ point – specifies whether there is point ‐ to ‐ point connection from particular
port or not;
15. By pressing “Apply” changes made to the corresponding section apply only for the
local side SAF FreeMile FODU. If “Rollback on” is selected, configuration will be
reverted in case erroneous configuration changes are applied.
16. Save ‐ saves to configuration file all the changes made (command line – cfg write );
17. System returned ‐ in case of error or incorrectly entered parameter value, or other
problems on the whole page – the info message is being shown here. Otherwise it
says “Ok”.
4.7.2 Spanning Tree Protocol Statistics
Spanning tree protocol statistics summarizes STP statistics on LAN (Port 1) and WAN (Port 2).
Figure 4.33. Spanning Tree Protocol Statistics
1. Rx MSTP BPDUs – displays how many MSTP BPDUs packets received;
2. Rx RSTP BPDUs – displays how many RSTP BPDUs packets received
3. RX Conf BPDUs – displays how many STP BPDUs packets received;
4. RX TCN BPDUs – displays how many topology changing notification BPDUs packets
received;
5. Bad MSTP BPDUs – displays how many bad MSTP BPDUs packets received;
6. Bad RSTP BPDUs – displays how many bad RSTP BPDUs packets received;
7. Bad Conf BPDUs – displays how many bad STP BPDUs packets received;
8. Bad TCN BPDUs – displays how many bad topology changing notifications BPDUs
packets received;
9. Tx MSTP BPDUs – displays how many MSTP BPDUs packets send;
10. Tx RSTP BPDUs – displays how many RSTP BPDUs packets send;
11. Tx Conf BPDUs ‐ displays how many STP BPDUs packets send;
12. Tx TCN BPDUs – displays how many topology changing notification BPDUs packets
send;