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Mirroring Port on 3Com 5500

Hallo zusammen,

Heute musste ich auf einem 3Com Switch einen Monitor Port einrichten um einen Sniffer (in diesem falle Wireshark)

Auf dem 3Com 5500G musste der Port 5 aufgezeichnet werden und an Port 16 hing der PC mit dem Sniffer.

<Core1>system
System View: return to User View with Ctrl+Z.
[Core1]interface GigabitEthernet1/0/16
[Core1-GigabitEthernet1/0/16]stp disable
[Core1-GigabitEthernet1/0/16]stp edged-port disable
[Core1-GigabitEthernet1/0/16]quit

[Core1]mirroring-group 1 local
[Core1]mirroring-group 1 mirroring-port GigabitEthernet1/0/5 both
[Core1]mirroring-group 1 monitor-port Ethernet1/0/16

[Core1]display mirroring-group all
mirroring-group 1:
    type: local
    status: active
    mirroring port:
        GigabitEthernet1/0/5  both
    monitor port: GigabitEthernet1/0/16
[Core1]

Um das Mirroring wieder aufzuheben macht man folgendes.

<Core1>system
[Core1]display mirroring-group all
mirroring-group 1:
    type: local
    status: active
    mirroring port:
        GigabitEthernet1/0/5  both
    monitor port: GigabitEthernet1/0/16
[Core1]undo mirroring-group 1
[Core1]display mirroring-group all
No mirroring group exists!
[Core1]
Grüsse
Andres

Print | posted on Monday, June 09, 2008 6:05 PM | Filed Under [ Security Network ]

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