ZyXEL Communications IES-2000, User Manual

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IES-2000/3000 User’s Guide
Switch-Related Commands 28-19
Table 28-8 Menu 24.1.2 - Spanning Tree Protocol Status
FIELD DESCRIPTION
ConfigPending This shows whether (1) or not (0) a configuration BPDU should be sent upon
expiration of the hold time period.
ForwardTransition This is the number of times that this port has changed from learning stat to forwarding
state.
STP Counter
SendConfCount: This is the total number of configuration BPDUs that this device has sent out.
SendTCNCount This is the total number of topology change notification messages that this device has
sent out.
RecConfigBPDU This is the total number of configuration BPDUs that this device has received.
RecTCNBPDU This is the total number of topology change notification messages that this device has
received.
28.8 Switch Driver Commands
The following table shows the switch driver commands supported by the VLC1012.
Table 28-9 Switch Driver Commands
COMMAND DESCRIPTION
switch driver count disp This command shows the switch counter.
switch driver count clear This command clears the switch counters.
28.8.1 Display Switch Driver Counter Command
Syntax:
sw driver count disp
Use this command to show NDIS-level (Network Driver Interface Specification, a network interface card
specification) counters.
Figure 28-19 Display Switch Driver Counters
Table 28-10 Display Switch Driver Counters
FIELD DESCRIPTION
TxPktCnt This is the number of transmitted packets.
RxPktCnt This is the number of received packets.
TxBufFullCnt This is the number of buffer allocation failures while transmitting packets.
vlc1012> sw driver count disp
TxPktCnt = 79287 RxPktCnt = 281259
TxBufFullCnt = 0 RxNoBufCnt = 0
TxFreeCnt = 79287