[Dxspider-support] Listening 2 ports ?

[Noel Chenavard]

hello
If I want a cluster to listen to 2 ports simultaneously, 
can I just modify /spider/local/Listeners.pm   as this :

@listen = (
    ["0.0.0.0", 8000],
    ["0.0.0.0", 7300],
);

or 

@listen = (
    ["dx.xxx.net", 8000],
    ["dx.xxx.net", 7300],
);

and add the 2 lines in /etc/services?
spdlogin   6300/tcp     # spider anonymous login port
spdlogin2   8000/tcp     # spider anonymous login port
Thanks
Noel f6bgc