IBM NH2025-10 Switch User Manual


 
Configuring, Modifying, and Monitoring the Unit
61
Statistics
This section contains instructions for displaying the switching statistics. Type statistics at
the CLI to view all the related commands.
Clearing the Switch Counters
clr-cnt
The clr-cnt command clears the Ethernet and bridging counters.
Getting Statistics on a Particular Port
get-eth-cnt
get-eth-cnt <dport>
Example
get-eth-cnt <dport>
SYS_console>get-eth-cnt 7
Ethernet Statistics for port 7
===================================================
Good Bytes Received : 2840
Good Bytes Sent : 964
Good Frames Receive : 22
Good Multicast Frames Receive : 7
Good BroadCast Frames Receive : 9
Frames Sent : 6
Multicast Frames Sent : 1
BroadCastFrames Sent : 0
Receive and Transmit Collisions : 0
Receive and Transmit Late Collisions : 0
Receive CRC or Alignment Error : 0
Receive Frame > 1518 bytes with Bad CRC : 0
Receive Fragments : 0
Receive Frame > 1518 bytes with Good CRC : 0
===================================================
SYS_console>
Getting Collisions on a Port
get-colls-cnt <dport>
Example
SYS_console>get-colls-cnt 7
Ethernet Collision Counters for port 7
==========================================
Collision Count : 128
Single Collision Count : 0
Multiple Collision Count : 0
Excessive Collision Count : 0
Late Collision Count : 0
==========================================
SYS_console>