[Asterisk-Users] TDM400 pinout

bails bails at westcomuk.com
Thu Jan 26 05:53:15 MST 2006


Chris Bagnall wrote:
>>Hi I'm looking for a pinout for the above.  Note this has 
>>what i'd call
>>RJ45 sockets (or someone smart can correct me).  I need to 
>>plug into BT (rj13?).
> 
> 
> Are you sure the TDM400 has RJ45 sockets? The pair I've got here have RJ12
> sockets.
> 
> I assume with the mention of BT, you're in the UK. The line is on pins 2+5
> of the BT connector, which'd usually translate to the 2 inner pins of an
> RJ11 connector (pins 2+3). You should find an old modem cable will do the
> job fine.
> 
> If your TDM400 really does have RJ45 sockets, then you'd expect the line to
> be on the middle pins (pins 4+5), similar to a modtap used in structured
> cabling environments.
> 
> Regards,
> 
> Chris
Thanks, yes they are rj45, we have had rj12 in he past I look at the above.

Like I said though, pity Digium dont supply the information on there 
site or with the cards, its a bit like everything in life today.  We are 
only the customer, but  we're expected to do the running around.

Bails



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