SPAN on 3560 - enable traffic forwarding on destination port

From: ZZ <zurabz_at_gmail.com>
Date: Thu, 10 Sep 2009 14:08:08 -0400

Hello Experts,

I'm having hard time configuring SPAN on switch and the same time enabling
traffic forwarding on my PC (Wireshark which is destinasion span session).

Here is the config:

Rack1SW3#sh run | i moni

monitor session 1 source interface Gi0/24
monitor session 1 destination interface Gi0/1 ingress untagged vlan 146

interface GigabitEthernet0/1
 description PC_Wireshark
 switchport access vlan 146
 switchport mode access
 spanning-tree portfast
end

interface GigabitEthernet0/24
 switchport access vlan 43
 switchport mode access
 spanning-tree portfast
end

As soon as I enable SPAN I see traffic on Wireshark but don't have an access
to any device on the LAN.

Kindly let me know what I'm missing.

Thanks,
ZZ

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Received on Thu Sep 10 2009 - 14:08:08 ART

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