RJ21X to RJ48s covesrion

[lokdeep]

Hi,

I have a channel bank (Newbridge 3624) being used for SS7 application.The 56K channel is being delivered by Telco on Rj48S(pins 1,2,7,8).The Channel bank accepts DS0(ocu-dp)on RJ21X interface.
I have wired pins 1,26 (on RJ21X) to pins 7,8 on RJ48s
and pins 2,27(RJ21x) to pins 1,2 on Rj48s
but the interface(DS0) does not come up.

Any help is appericiated..
Lokdeep

 

[lokdeep]

I did not get any answer but I found the right pinout..
Pins 1,26 should go to pins 7,8 and Pins 2,27 to 1,2.
Thanks anyway
Lokdeep

 

[franklin97355]

Sounds like your solution was the same as your problem. Was that a typo or did you have something else wrong?

 

[lokdeep]

Yeah.Actually there was nothing wrong with the connection/pin out.I was using just wrong type of interface card.
I still thought I would post the correct connections in case smbdy needs it.
Thanks
lokdeep