Re: new Hobart LBA recorder and access over ADSL

From: <John.Reynolds_at_email.protected>
Date: Fri, 14 Oct 2005 16:11:36 +1000 (EST)

Brett,

>I need to know the IP addresses of
>users of this machine. Also which UDP/TCP port numbers required for
>access or which connection methods you will use, eg. ssh etc. Also it is
>OK to include an entire subnet at your site if you think that you might
>need to access hovsi from more than one place in your network. I shall
>make this request of our ITR department early next week.

Brett: best access from Parkes would be the CIDR;

        130.155.180.0/22

or if your IT security folks are squeamish;

        130.155.181.0/24

would be OK in the short term. (But I suspect will need revisiting once
our broadband link arrives).

I guess ssh (port 22) would cover most bases. I still find telnet and ftp
useful but no doubt asking for those would be ticklish.

Nominating individual machines (addresses) tends to be restrictive and a
long-term maintenance overhead best avoided, if possible.

For Narrabri;

        130.155.176.0/22 would cover all bases

and for Mopra;

        130.155.184.0/23 .

Cheers,
John R
Received on 2005-10-14 16:11:52