Hi!
On the 4215 sensor the fa0/1 interface is paired with fa1/0.
The counters are:
- fa0/1 TX=117,RX=44413
- fa1/0 RX=1303,TX=43227
The traffic is very low. Almost all packets are STP packets. No packets were dropped. "sh statistics virtual-sensor" shows no signature fireings. And I cleared the statistics with the "show int clear" yesterday.
Why TX and RX counters are unequal? How this can happen?
Interface Statistics
Total Packets Received = 45715
Total Bytes Received = 3693043
Missed Packet Percentage = 0
Current Bypass Mode = Auto_off
MAC statistics from interface FastEthernet0/1
Interface function = Sensing interface
Description =
Media Type = TX
Missed Packet Percentage = 0
Inline Mode = Paired with interface FastEthernet1/0
Pair Status = Up
Link Status = Up
Link Speed = Auto_100
Link Duplex = Auto_Full
Total Packets Received = 44413
Total Bytes Received = 3247586
Total Multicast Packets Received = 0
Total Broadcast Packets Received = 0
Total Jumbo Packets Received = 0
Total Undersize Packets Received = 0
Total Receive Errors = 0
Total Receive FIFO Overruns = 0
Total Packets Transmitted = 117
Total Bytes Transmitted = 9009
Total Multicast Packets Transmitted = 0
Total Broadcast Packets Transmitted = 0
Total Jumbo Packets Transmitted = 0
Total Undersize Packets Transmitted = 0
Total Transmit Errors = 0
Total Transmit FIFO Overruns = 0
MAC statistics from interface FastEthernet1/0
Interface function = Sensing interface
Description =
Media Type = TX
Missed Packet Percentage = 0
Inline Mode = Paired with interface FastEthernet0/1
Pair Status = Up
Link Status = Up
Link Speed = Auto_100
Link Duplex = Auto_Full
Total Packets Received = 1303
Total Bytes Received = 445457
Total Multicast Packets Received = 0
Total Broadcast Packets Received = 0
Total Jumbo Packets Received = 0
Total Undersize Packets Received = 0
Total Receive Errors = 0
Total Receive FIFO Overruns = 0
Total Packets Transmitted = 43227
Total Bytes Transmitted = 2811138
Total Multicast Packets Transmitted = 0
Total Broadcast Packets Transmitted = 0
Total Jumbo Packets Transmitted = 0
Total Undersize Packets Transmitted = 0
Total Transmit Errors = 0
Total Transmit FIFO Overruns = 0
