[SR-Users] Question on ("sipcapture", "raw_interface", "")

Klaus Darilion klaus.mailinglists at pernau.at
Thu Feb 16 14:57:02 CET 2012


Using tcpdump/ngrep it is not possible to sniff on 2 interfaces, but it 
is possible to sniff an the "any" pseudo interface:

tcpdump -i any .....
ngrep -d any .....

There may be other sniffing tools which support to sniff on multiple 
interfaces.

regards
Klaus

On 16.02.2012 14:09, Nelson Pereira wrote:
> Is it possible to monitor 2 interfaces?
> I have 2 Asterisk servers and they are on 2 different switches so I need
> to capture ETH0 and ETH3 which is where the mirror ports are connected
> to from each switch.
>
> Thanks
>
>
>
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