ISDN Base access connection

Sam2009 · Post by **Sam2009** » 29 Dec 2009 09:18

hi all

could any one explain how can i connect ISDN T0 between Telecom and my oxo, and what i need for that?

caould i use any Digital Network Terminal DNT or or i need specail one for alcatel oxo?

thanks

netinstal · Post by **netinstal** » 05 Jan 2010 15:21

hallo sam
If you have an NT suplied by the Telecom company there is two option: to conect the digital acces ISDN to the OXO acces TO(BRA) using four wire cable - pin 3/6 TX and 4/5 RX( see documentation) or to conect the analog acceses to a APA 4, APA 8 card. After the conection you must to configure the public numbering plan if the telecom provider sent to you more then 2 DID ( numbers)- the maxim 8 numbers can be sent on a TO conection.

nelu

OXE_4400 · Post by **OXE_4400** » 06 Jan 2010 04:59

netinstal wrote:hallo sam
2 DID ( numbers)- the maxim 8 numbers can be sent on a TO conection.

nelu

I guess You are confused by max number of ISDN devices on single S0 line. Doesn't exist such limitation for qnt of numbers on T0 line, our PTT operator gives up 10 numbers per T0, ex.: 40 numbers on 4 T0 lines configured as connection for PBX, some ISDN trunk with 8 B channels and 40 numbers.

MTConsulting · Post by **MTConsulting** » 01 Feb 2010 06:15

hmmm...Im sure somewhere it is written you need a licence and some training to connect telco equipment to a carriers network...mate you should be getting some training before you damage something or some one!!