Hi,

While testing I observed while capturing SIP packets in the Wireshark that when 
we put an intercept, there are basically 2 IP packets over the same Ethernet 
frame. For example, the packet looks like:


Ethernet II / IP / UDP / PacketCable Lawful Intercept / IP / UDP / SIP 


The source and dest IP addresses and port number are different in IP/UDP for 
intercept and for SIP.


I am trying to understand how we can have 2 IP packets basically over the same 
Ethernet frame? 


How should I read this?

Is it like forking?


Thanks,
Vivek.
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