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Debugging von Spanning-Tree in AOS Release 6

Seit AOS 6.7.2.R02 (soweit mir bekannt) gibt es folgende Kommandos um das Thema Spanning-Tree zu debuggen. Schön sind vor allem auch die „Delta“-Werte zur letzten Eingabe des Kommandos, dies funktioniert auch über SSH-Sessions hinweg.

OS6450-P10-> debug show spantree
Timestamp : MON OCT 21 2019  12:34:14 (CEST),
Protocol  : IEEE Multiple STP,
Mode      : FLAT,
                     RX            RX            TX            TX                                      
                    MBPDU         TCFLG         MBPDU         TCFLG                          AgedCnt  
STPID   MSTI    Total Delta   Total Delta   Total Delta   Total Delta   MBPDU Aged Time   Total Delta
-------+-------+------+------+------+------+------+------+------+------+-----------------+------+------
0       0         122 0         119 0       39342 0         279 0          00:00:00           0 0    

OS6450-P10-> debug show spantree
Timestamp : MON OCT 21 2019  12:34:36 (CEST),
Protocol  : IEEE Multiple STP,
Mode      : FLAT,
                     RX            RX            TX            TX                                      
                    MBPDU         TCFLG         MBPDU         TCFLG                          AgedCnt  
STPID   MSTI    Total Delta   Total Delta   Total Delta   Total Delta   MBPDU Aged Time   Total Delta
-------+-------+------+------+------+------+------+------+------+------+-----------------+------+------
0       0         122 0         119 0       39364 22        279 0          00:00:00           0 0    


OS6450-P10-> debug show spantree cist ports
Timestamp : MON OCT 21 2019  12:35:06 (CEST),
Protocol  : IEEE Multiple STP,
Mode      : FLAT,
STP ID    : CIST,
             RX            RX            TX            TX                                      
            MBPDU         TCFLG         MBPDU         TCFLG                          AgedCnt  
PORTS   Total Delta   Total Delta   Total Delta   Total Delta   MBPDU Aged Time   Total Delta
-------+------+------+------+------+------+------+------+------+-----------------+------+------
  1/10      98 0          95 0       44460 0          48 0          00:00:00           0  0    

OS6450-P10-> debug show spantree cist ports
Timestamp : MON OCT 21 2019  12:48:14 (CEST),
Protocol  : IEEE Multiple STP,
Mode      : FLAT,
STP ID    : CIST,
             RX            RX            TX            TX                                      
            MBPDU         TCFLG         MBPDU         TCFLG                          AgedCnt  
PORTS   Total Delta   Total Delta   Total Delta   Total Delta   MBPDU Aged Time   Total Delta
-------+------+------+------+------+------+------+------+------+-----------------+------+------
  1/10      98 0          95 0       44854 394        48 0          00:00:00           0  0