Hi, My set up is : Asterisk with B410P in NT mode <-------------cat5 straight cable ----------------> Another PBX in TE mode Is the 100 Ohm terminator you can find on B410P boards, necessary when connecting in NT mode to another PBX (set in TE mode) ? Cheers -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20101023/00eed6c6/attachment.htm
On Sat, Oct 23, 2010 at 02:07:27PM +0200, Olivier wrote:> Hi, > > My set up is : > Asterisk with B410P in NT mode <-------------cat5 straight cable > ----------------> Another PBX in TE mode > > Is the 100 Ohm terminator you can find on B410P boards, necessary when > connecting in NT mode to another PBX (set in TE mode) ?For a single connection? No. -- Tzafrir Cohen icq#16849755 jabber:tzafrir.cohen at xorcom.com +972-50-7952406 mailto:tzafrir.cohen at xorcom.com http://www.xorcom.com iax:guest at local.xorcom.com/tzafrir
On 10/23/2010 07:07 AM, Olivier wrote:> Hi, > > My set up is : > Asterisk with B410P in NT mode <-------------cat5 straight cable > ----------------> Another PBX in TE mode > > Is the 100 Ohm terminator you can find on B410P boards, necessary when > connecting in NT mode to another PBX (set in TE mode) ? >If you have it set up in a point-to-point mode, you do not need the termination. It is required when you are daisy chaining devices (like when using point-to-multipoint i.e. you are connecting several ISDN phones to one B410P in NT mode). -- Shaun Ruffell Digium, Inc. | Linux Kernel Developer 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA Check us out at: www.digium.com & www.asterisk.org