On Sat, 21 Mar 2015 11:26:39 +0000 (UTC)
Stuart Henderson <s...@spacehopper.org> wrote:

> On 2015-03-21, Riccardo Mottola <riccardo.mott...@libero.it> wrote:
> > Hi,
> >
> > Brian McCafferty wrote:
> >> Just a serial cable, then you can use tip(1).  The connections and
> >> other info are in the V120 user guide which you can download from
> >> Oracle.  Get a usb-serial adapter if you don't have a serial port
> >> on the machine you're trying to connect to it.
> > well not just a "serial" cable, but you need to have a RJ45 at one
> > end. It is a plain ol' RS232 but with an unusual connector. You
> > need an adapter for these, you can do one yourself if you have the
> > tweezers to crimp the LAN cables.
> 
> These are normally made with a "de9-rj45 modular connector" like
> startech gc98ff, these don't need tools.
> 
> You can also get all-in-one usb to rj45-rs232 adapters now, search
> ebay for "ftdi rj45". Most say they're for Cisco, IIRC the Sun pinout
> is the same but either confirm that for yourself or
> look
> for one that specifically says Sun.
> 

I have a v120 and can confirm that the Cisco DB9-RJ45 indeed works like
a champ. There is also a pretty common DB9 to RJ45 adapter that lets
you use a standard patch cable. These are silver and came with every
sun box sold with the RJ45 serial ports for a number of years. If you
can't find one laying around someplace eBay has lots

This link:

http://www.clausconrad.com/blog/how-to-build-a-db9-to-rj45-serial-cable

Will show you how to correctly build one from one of these:
http://www.amazon.com/StarTech-com-Serial-adapter-DB-9-RJ-45/dp/B00006IRQA/ref=sr_1_4/176-9094087-5269865?ie=UTF8&qid=1427045870&sr=8-4&keywords=serial+to+rj45+adapter

Or just buy a cable if you don't want to mess around:

http://www.amazon.com/Generic-7-Cisco-Console-RJ45-to-DB9/dp/B000GL3MOY/ref=sr_1_2?ie=UTF8&qid=1427045964&sr=8-2&keywords=serial+to+rj45+adapter

Happy SPARCing

-- 
ESP

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