Lisa Compact 76
As mentioned above, Streamit devices do not support NTLM, but only basic authentication. Some proxy
servers can be configured to fall back to basic authentication. Configuration options for the different
proxy servers are beyond the scope of this manual.
17.2.4
Remote monitoring data via proxy server
The Lisa will use the HTTP CONNECT method for the remote monitoring when the use of a proxy server
is enabled. This requests from the proxy a tunnel between the Lisa and the destination server. Some
proxy servers allow such tunnels only on specific ports. You need to verify that such tunnels are allowed
by the proxy server for the port that you configured for monitoring. It should be sufficient (in most
cases) for the proxy server to allow secure communication on said port.
More (non-authoritative) information on HTTP tunneling can be found on
http://en.wikipedia.org/wiki/HTTP_tunnel
17.3 Test network connection
When installing Lisa devices in a specific network, it is important that the device is properly configured
to work in this network. The minimum requirements for this is that the IP configurations are correct. But,
correct IP configurations are not always sufficient for the device to function properly. E.g. when a
firewall is used, then it is required that traffic from and to the Lisa is allowed on specific ports etc.
To verify that the various connections can actually be made, the Lisa can perform a connection test.
See Interpreting connection test results to understand the connection test results.
17.3.1
Performing a connection test
To make the Lisa Compact perform a connection test, send the command 'ctest' (without the qoutes)
via the Lisa Configuration Tool.
The connection test verifies six connections:
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