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Generic Troubleshooting in Dshell Troubleshooting Spanning Tree
page 4-20 OmniSwitch Troubleshooting Guide September 2005
The fields displayed by the stpni_debugLport command are described below:
Physical Port (stpni_debugPport)
Here is the display of the Physical Port seen by the Spanning Tree NI:
Certified: [Kernel]->stpni_debugPport
Physical Ports array:
sta field:
- 0x80 -> 1:Point to point Port
- 0x20 -> 1:Aggregable port
- 0x02 -> 1:Link up ; 0:link Down
- 0x01 -> 1:Adm up ; 0:Adm Down
- 0x04 -> Fixed Port
- 0x08 -> Q-tagged Port
- 0x10 -> Mobile Port
sta dGid qid portid nTag lpid prim Mac Address Bw Duplex
07 03e7 0162 00000040 0000 ff ff 00:d0:95:84:3c:d0 0064 00
07 0140 0166 00000041 0000 ff ff 00:d0:95:84:3c:d1 0064 01
05 0001 016a 00000042 0000 ff ff 00:00:00:00:00:00 0000 00
05 0001 016e 00000043 0000 ff ff 00:00:00:00:00:00 0000 00
05 0001 0172 00000044 0000 ff ff 00:00:00:00:00:00 0000 00
05 0001 0176 00000045 0000 ff ff 00:00:00:00:00:00 0000 00
05 0001 017a 00000046 0000 ff ff 00:00:00:00:00:00 0000 00
05 0001 017e 00000047 0000 ff ff 00:00:00:00:00:00 0000 00
23 0000 0182 00000048 0000 82 ff 00:d0:95:84:3c:d8 0064 01
23 0000 0186 00000049 0000 82 ff 00:d0:95:84:3c:d9 0064 01
05 0001 018a 0000004a 0000 ff ff 00:00:00:00:00:00 0000 00
05 0001 018e 0000004b 0000 ff ff 00:00:00:00:00:00 0000 00
05 0001 0192 0000004c 0000 ff ff 00:00:00:00:00:00 0000 00
07 014d 0196 0000004d 0000 ff ff 00:d0:95:84:3c:dd 0064 01
05 0001 019a 0000004e 0000 ff ff 00:00:00:00:00:00 0000 00
05 0001 019e 0000004f 0000 ff ff 00:00:00:00:00:00 0000 00
23 0000 01a2 00000050 0000 84 ff 00:d0:95:84:3c:e0 0064 01
output definitions
dGid The field contains the value of the default VLAN associated to the port.
When the default GID is 0, it indicates that the port is in the IDLE state
(field sta=00).
Qid Default QID (not used).
Portid Global port identifier (0x0190xxxx indicates that it is a logical port, and
0x0001 indicates that it is logical port 1).
NTag Number of tags (802.1q) attached to that port. This field should always
be 0 when the port is FIXED or MOBILE.
Vector Bitmap of the local ports that belong to the aggregator (logical port). In
the example local port 1 and 2 belong to the aggregator (MSB= port 31
and LSB = port 0).
Prim Local port identifier of the primary port. If the primary port does not
belong to that NI, the primary reference is set to 0xff.
Bw Bandwidth as received on Link up from the ENI driver.
Duplex Duplex mode as received from ENI driver on Link Up.