[Asterisk-Users] nortel meridian option 11c and asterisk te110p
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
Re: [Asterisk-Users] nortel meridian option 11c and asterisk te110p
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 ___ --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
[Asterisk-Users] 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 ___ --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
RE: [Asterisk-Users] nortel meridian option 11c and asterisk te110p
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. ___ --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
