Hello
I have a switch 4948, with version 12.2.31.sga4 ( I dont found bug about monitor session) and we try to made port mirroring with a monitor session from a VLAN and port belong at this VLAN have traffic input and output, but in the destination port, I always see it output traffic..
Global command
Red-127#sh run | in moni
monitor session 1 source vlan 1127
monitor session 1 destination interface Gi1/24
I test the command "Monitor session 1" with both and rx, but only see output traffic in the interface gi 1/24. Sombody know if need other parameter in the global cofiguration or is a bug...
Thanks
PORT OF VLAN 1127
Red-127#sh run int gigabitEthernet 1/1
Building configuration...
Current configuration : 313 bytes
!
interface GigabitEthernet1/1
description DEMO-TOIP
switchport access vlan 1127
switchport mode access
speed 100
duplex full
qos trust cos
auto qos voip trust
tx-queue 3
bandwidth percent 33
priority high
shape percent 33
spanning-tree portfast
service-policy output autoqos-voip-policy
end
Red-127#sh int gigabitEthernet 1/1
GigabitEthernet1/1 is up, line protocol is up (connected)
Hardware is Gigabit Ethernet Port, address is 0022.901d.a180 (bia 0022.901d.a180)
Description: DEMO-TOIP
MTU 1500 bytes, BW 100000 Kbit, DLY 10 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 100Mb/s, link type is auto, media type is 10/100/1000-TX
input flow-control is off, output flow-control is off
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:54, output never, output hang never
Last clearing of "show interface" counters 5w4d
Input queue: 0/2000/0/0 (size/max/drops/flushes); Total output drops: 18
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 5000 bits/sec, 8 packets/sec
5 minute output rate 9000 bits/sec, 14 packets/sec
28943337 packets input, 6481394796 bytes, 0 no buffer
Received 57968 broadcasts (56558 multicasts)
0 runts, 0 giants, 0 throttles
DESTINATION PORT
Red-127#sh run int gigabitEthernet 1/24
Building configuration...
Current configuration : 37 bytes
!
interface GigabitEthernet1/24
end
Red-127#sh int gigabitEthernet 1/24
GigabitEthernet1/24 is up, line protocol is down (monitoring)
Hardware is Gigabit Ethernet Port, address is 0022.901d.a197 (bia 0022.901d.a197)
MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 1000Mb/s, link type is auto, media type is 10/100/1000-TX
input flow-control is on, output flow-control is off
ARP type: ARPA, ARP Timeout 04:00:00
Last input 1y19w, output never, output hang never
Last clearing of "show interface" counters 5w4d
Input queue: 0/2000/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 113000 bits/sec, 77 packets/sec
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts (0 multicasts)
0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 input packets with dribble condition detected
924236 packets output, 185876150 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out
