SAF Integra - Page 68

INTEGRA/-S/-G/-GS User Manual WEB GUI
SAF Tehnika JSC
68
12) Port status and configuration – STP parameters of every port:
- RSTP state – Indicates RSTP state of the particular port (status mode);
allows enable or disable RSTP operation for the particular port (modify
mode);
- Port state – Indicates port condition. Can be one of the following: Disabled,
Blocking, Listening, Learning, or Forwarding;
- Role – the role of the particular port. Can be one of the following: Root,
Designated, Alternate, Backup, or Disabled;
- Priority – Indicates Port Priority (status mode); allows specifying Port Priority
(modify mode). A combination of Priority, Port number, and Path Cost
determines whether the port will be selected as the Root port or will be
blocked on the occasion of a loop, etc;
- Path cost – Indicates Path cost of the particular port (status mode); allows
specifying Path cost for the particular port by setting Path cost value or by
selecting Auto mode (modify mode). This parameter setting depends on the
capacity of a separate port;
- Edge – displays that this particular port is Edge port;
- Point-to-point – displays whether there is a point-to-point connection from
the particular port or not;
13) Rx MSTP BPDUs – Indicates how many MSTP BPDUs packets were received;
14) Rx RSTP BPDUs – Indicates how many RSTP BPDUs packets were received;
15) RX Conf BPDUs – Indicates how many STP BPDUs packets were received;
16) RX TCN BPDUs – Indicates how many topology changing notification BPDUs packets
were received;
17) Bad MSTP BPDUs – Indicates how many bad MSTP BPDUs packets were received;
18) Bad RSTP BPDUs – Indicates how many bad RSTP BPDUs packets were received;
19) Bad Conf BPDUs – Indicates how many bad STP BPDUs packets were received;
20) Bad TCN BPDUs – Indicates how many bad topology changing notifications BPDUs
packets received;
21) Tx MSTP BPDUs – Indicates how many MSTP BPDUs packets were sent;
22) Tx RSTP BPDUs – Indicates how many RSTP BPDUs packets were sent;
23) Tx Conf BPDUs – Indicates how many STP BPDUs packets were sent;
24) Tx TCN BPDUs – Indicates how many topology changing notification BPDUs packets
were sent;
25) Fwd Transitions – Indicates how many times the port has been changed to forward
status;
26) By pressing „Execute configuration”, changes made to the corresponding section
apply only to the local side Integra/Integra-S/Integra-G/Integra-GS. If „Rollback on” is
selected, the configuration will be reverted in case erroneous configuration changes
are applied.
CLI commands (Chapter 4: COMMAND LINE INTERFACE)
stp status
Use to show the status of STP configuration.
stp bridgeID {0 | 4096 | 8192 | 12288
| 16384| 20480 | 24576 | 28672 |
32768 | 36864 | 40960 | 45056 |
49152 | 53248 | 57344 |61440}
Use to set the value of Bridge ID.
stp helloTime <1..100>
Use to set the value of the time gap in seconds
between which the BPDU packets are being sent.
stp maxAge <6..40>
Use to set the time period in seconds, during which
the received BPDU packets’ information is stored for a
separate port.
stp forwardDelay <4..30>
Use to set the time period that determines the time in
seconds a separate port stays in Listening and
Learning conditions.
stp state {enable|disable}
Use to enable or disable RSTP operation.