H3C S5560-EI Series Troubleshooting Manual page 50

When you contact H3C Support, provide the following diagnostic information if packet loss
occurs on the chip port with which the interface is associated:
# In probe view, execute the debug port mapping command to identify the chip port with
which the interface is associated.
[Sysname-probe]debug port mapping slot 1
[Interface] [Unit] [Port] [Name] [Combo?] [Active?] [IfIndex]
==============================================================================
=
GE1/0/1 0
GE1/0/2 0
GE1/0/3 0
GE1/0/4 0
GE1/0/5 0
GE1/0/6 0
GE1/0/7 0
GE1/0/8 0
GE1/0/9 0
GE1/0/10 0
GE1/0/11 0
GE1/0/12 0
GE1/0/13 0
GE1/0/14 0
GE1/0/15 0
GE1/0/16 0
GE1/0/17 0
GE1/0/18 0
GE1/0/19 0
GE1/0/20 0
---- More ----
The output shows that GigabitEthernet 1/0/17 is associated with chip port ge17.
# Execute the bcm 1 0 show/c/xe0 command to check the RDBGC and TDBGC fields for Rx
and Tx dropped packet statistics, respectively. The statistics displayed were generated
between the last and the current execution of the command. To view the change in dropped
packet statistics, execute the command twice or more.
[Sysname-probe]bcm slot 1 chip 0 show/c/ge17
RDBGC3.ge17 :
RDBGC6.ge17 :
R64.ge17 :
R127.ge17 :
R255.ge17 :
R511.ge17 :
RPKT.ge17 :
RMCA.ge17 :
RBCA.ge17 :
RPOK.ge17 :
RBYT.ge17 :
2 ge1 no
1 ge0 no
4 ge3 no
3 ge2 no
6 ge5 no
5 ge4 no
8 ge7 no
7 ge6 no
10 ge9 no
9 ge8 no
12 ge11 no
11 ge10 no
14 ge13 no
13 ge12 no
16 ge15 no
15 ge14 no
18 ge17 no
17 ge16 no
20 ge19 no
19 ge18 no
5
5
19
163
10
6
198
136
62
198
21,392
46
[MID]
no 0x40
no 0x41
no 0x42
no 0x43
no 0x44
no 0x45
no 0x46
no 0x47
no 0x48
no 0x49
no 0x4a
no 0x4b
no 0x4c
no 0x4d
no 0x4e
no 0x4f
no 0x50
no 0x51
no 0x52
no 0x53
+5
+5
+19
+163
+10
+6
+198
+136
+62
+198
+21,392
[Link]
3 down
3 down
3 down
3 down
3 down
3 down
3 down
3 down
3 down
3 down
3 down
3 up
3 down
3 down
3 down
3 up
3 down
3 down
3 up
3 down
1/s
2/s
1/s
2/s
315/s