Cisco 3750 - Catalyst EMI Switch, Справочник по командам

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Catalyst 3750 Switch Command Reference
OL-8552-07
Chapter 2 Catalyst 3750 Switch Cisco IOS Commands
show switch
This example shows detailed stack-ring activity information:
Switch> show switch stack-ring activity detail
Switch Asic Rx Queue-1 Rx Queue-2 Rx Queue-3 Rx Queue-4 Total
-------------------------------------------------------------------------
1 0 2021864 1228937 281510 0 3532311
1 1 52 0 72678 0 72730
---------------------------
Switch 1 Total: 3605041
-------------------------------------------------------------------------
2 0 2020901 90833 101680 0 2213414
2 1 52 0 0 0 52
---------------------------
Switch 2 Total: 2213466
-------------------------------------------------------------------------
Total frames sent to stack ring : 5818507
Note: these counts do not include frames sent to the ring
by certain output features, such as output SPAN and output
ACLs.
Li nk OK This shows if the link is stable.
The link partner is a StackWise port on a neighbor
switch.
•
No—The link partner receives invalid
protocol messages from the port.
• Yes—The link partner receives valid protocol
messages from the port.
Link Active This shows if the StackWise port is in the same
state as its link partner.
•
No—The port cannot send traffic to the link
partner.
• Yes—The port can send traffic to the link
partner.
Sync OK
•
No—The link partner does not send valid
protocol messages to the StackWise port.
• Yes—The link partner sends valid protocol
messages to the port.
# Changes to LinkOK This shows the relative stability of the link.
If a large number of changes occur in a short
period of time, link flapping can occur.
In Loopback
•
No— At least one StackWise port on the
member has an attched StackWise cable.
•
Yes—None of the StackWise ports on the
member has an attached StackWise cable.
Table 2-37 show switch stack-ports summary Command Output (continued)
Field Description