SIP-2
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USER GUIDE - Rev. 3 (January 2018)
Spy:
•
#.
It is a sequence identifier provided by the equipment itself.
•
Identifier.
It establishes a different and unequivocal name for each one the spy
ports. When added, all the ports have the name sniff0 configured by default and,
therefore, it is essential to assign a specific name to each of them.
•
Header.
It establishes the text appearing before each one of the messages
provided by this instance in order to facilitate their origin if there are multiple spies.
•
Mode.
It establishes the representation format of the data available in the spy
connection. The acceptable values are raw (original data format), or hex
(hexadecimal representation).
Enable.
It establishes if the spy port is active or not. The spy port is enabled if the
box is ticked.
Example
:
The figure shows an example of a spy port definition to check the connection between a
serial0
port and a
passivetcp0
port. In addition to defining the spy port (
sniff0
), it will be
necessary to define a port (
passivetcp1
) that will provide the information we are spying on.
FIGURE 43
Spy port configuration example
