asterisk users - Jun 2006 - nortel meridian option 11c and asterisk te110p

Hi Koen Van Impe

 

 

Thanks for the meridian config and asterisk. I will defenitly try them

 

And let every one know.

 

 

Just a few words and correct me if I am wrong

 

 

There are two things 

 

 

1                                             E1 : the 32 channels once
both the equipment see each other and the ccs/hdb3 encoding/format is
read the LED infront of interface goes green and this makes the lower
layer work.

2                                             ISDN PRI: once step one is
complete we can proceed to the signaling of ISDN PRI that is euro isdn
or 

5ess or any .

 

 

I might be wrong

 

But the problem that I face is the first step the e1 never comes up I
have and the LED never goes green. I have checked the cable it work s
fine with other pri which interms confirms the card also.

 

 

But with the new config that u have given me I pray it works bcz it is
very critical for my organization as we are tired of paying 

Nortel bags and bags of money and with this idea of using asterisk and
interface it with the existing meridian system  we see a hope of
expanding with very little investment.

 

 

 

Thanks and regards

 

mohammad

 

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL:
http://lists.digium.com/pipermail/asterisk-users/attachments/20060614/b6e70906/attachment.htm

Hi there sir 

 

Thanks for ur suggestion but the problem with us is that we are running
the whole distributed call center in three different cities of pakistan.

 

So we can not take risk on that behalf we just want that our expansion
need to be fulfilled by expanding throght asterisk which far cheaper
than existing Nortel.

 

So thanks any ways for ur suggestion

 

Regards

zeeshan

 

 
>Another approach you might take would be to keep your Meridian phones
but get rid of your PBX, utilising a Citel SIP Handset Gateway to
interface the phones to the >Asterisk server. See http://www.citel.com
for more details.

-------------- next part --------------
An HTML attachment was scrubbed...
URL:
http://lists.digium.com/pipermail/asterisk-users/attachments/20060614/4faed450/attachment.htm

Hi sir



I am trying to interconnect meridian option 11c 2mb pri card ntbk50aa
with * pri card te110p.

But the problem that I am facing is that both card do not see each other
the te110p card does not come out of red alarm and same is the case with
meridian ntbk50aa.

Hence I can not expect d-channel negociation to take place.

Can u guide me some what about this as the card u used is a little
different than the one I am using in m1. I have tried both t1 and e1 but
same problem remains. I have tested both card so no chance of error
there , cabling checked many a times no error there.

When I connect some times * te110p card shows yellow/red/rec alarm.
And on ntbk50aa card some times red light turn off and yellow comes on
and after some times the yellow light turn off and red comes on
permanently.




Best Regards
Mohammad Zeeshan Latif
Sr. WAN Engineer
NETWORK DIRECTORATE

0092-51-90391020, 0092-321-5181157

You need a cross over cable if you are linking the nortel to the te110p.

http://www.merit.edu/mail.archives/nanog/2005-02/msg00546.html

Julian.

Muhammad Zeeshan Latif wrote:
> Hi sir
> 
> 
> 
> I am trying to interconnect meridian option 11c 2mb pri card ntbk50aa
> with * pri card te110p.
> 
> But the problem that I am facing is that both card do not see each other
> the te110p card does not come out of red alarm and same is the case with
> meridian ntbk50aa.
> 
> Hence I can not expect d-channel negociation to take place.
> 
> Can u guide me some what about this as the card u used is a little
> different than the one I am using in m1. I have tried both t1 and e1 but
> same problem remains. I have tested both card so no chance of error
> there , cabling checked many a times no error there.
> 
> When I connect some times * te110p card shows yellow/red/rec alarm.
> And on ntbk50aa card some times red light turn off and yellow comes on
> and after some times the yellow light turn off and red comes on
> permanently.
> 
> 
> 
> 
> Best Regards
> Mohammad Zeeshan Latif
> Sr. WAN Engineer
> NETWORK DIRECTORATE
> 
> 0092-51-90391020, 0092-321-5181157
>  
>  
>  
>  
>  
> _______________________________________________
> --Bandwidth and Colocation provided by Easynews.com --
> 
> Asterisk-Users mailing list
> To UNSUBSCRIBE or update options visit:
>    http://lists.digium.com/mailman/listinfo/asterisk-users
> 
>