voip crazy
2009-Aug-14 10:20 UTC
[asterisk-users] onnecting two asterisk using B410p BRI cards
Hello all, I'm trying to conect two asterisk servers using two B410p Digium cards. One card on each server. I just setting up the first BRI port on server A as nt_ptp and the first BRI port on server B as te_ptp. I use an ethernet wire to connect the first port of server A (nt_ptp) with the first port on server B (te_ptp) but the port light cotinues blinking on red on both sides once the cable was pluged. Then I use an isdn crossover wire with this king of schema and the lights get blinking red again. Tx+ 3 ------+ +----- 3 . X Rx+ 4 ------+ +----- 4 . Tx- 5 ------+ +------5 . X Rx- 6 ------+ +------6 In both servers when I do in asterisk CLI "misdn shos stacks", the port one on each machine shows Server A: BEGIN STACK_LIST: * Port 1 Type TE Prot. PTP L2Link DOWN L1Link:DOWN Blocked:0 Debug:0 Server B: BEGIN STACK_LIST: * Port 1 Type NT Prot. PTP L2Link DOWN L1Link:DOWN Blocked:0 Debug:0 Which kind of cable should I use? Why both in ports L1Link is failed? How could I solve that? Any clue will be welcomed. Thanks in advance. VoipCrazy.
Paul Hales
2009-Aug-14 23:37 UTC
[asterisk-users] onnecting two asterisk using B410p BRI cards
Use a standard network cable - but you have to activate the 'terminate' jumper on the NT end. - Also, the new BRI stuff in dahdi is much easier to work with than misdn. PaulH voip crazy wrote:> Hello all, > > I'm trying to conect two asterisk servers using two B410p Digium > cards. One card on each server. I just setting up the first BRI port > on server A as nt_ptp and the first BRI port on server B as te_ptp. > I use an ethernet wire to connect the first port of server A (nt_ptp) > with the first port on server B (te_ptp) but the port light cotinues > blinking on red on both sides once the cable was pluged. Then I use an > isdn crossover wire with this king of schema and the lights get > blinking red again. > > Tx+ 3 ------+ +----- 3 > . X > Rx+ 4 ------+ +----- 4 > . > Tx- 5 ------+ +------5 > . X > Rx- 6 ------+ +------6 > > In both servers when I do in asterisk CLI "misdn shos stacks", the > port one on each machine shows > > Server A: > > BEGIN STACK_LIST: > * Port 1 Type TE Prot. PTP L2Link DOWN L1Link:DOWN Blocked:0 Debug:0 > > > Server B: > > BEGIN STACK_LIST: > * Port 1 Type NT Prot. PTP L2Link DOWN L1Link:DOWN Blocked:0 Debug:0 > > Which kind of cable should I use? > Why both in ports L1Link is failed? > How could I solve that? > > Any clue will be welcomed. > > Thanks in advance. > > VoipCrazy. > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > AstriCon 2009 - October 13 - 15 Phoenix, Arizona > Register Now: http://www.astricon.net > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
Andrew Thomas
2009-Sep-07 09:50 UTC
[asterisk-users] onnecting two asterisk using B410p BRI cards
...and did you switch the termination dip switches over (on the NT ports of the B410P card)? -----Original Message----- From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of voip crazy Sent: 17 August 2009 07:56 To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: Re: [asterisk-users] onnecting two asterisk using B410p BRI cards I just plug the junper in NT mode with no success. VoipCrazy 2009/8/15 Paul Hales <pdhales at optusnet.com.au>:> > Use a standard network cable - but you have to activate the 'terminate' > jumper on the NT end. > > - Also, the new BRI stuff in dahdi is much easier to work with than misdn. > > PaulH > > > voip crazy wrote: >> Hello all, >> >> I'm trying to conect two asterisk servers using two B410p Digium >> cards. One card on each server. I just setting up the first BRI port >> on server A as nt_ptp and the first BRI port on server B as te_ptp. >> I use an ethernet wire to connect the first port of server A (nt_ptp) >> with the first port on server B (te_ptp) but the port light cotinues >> blinking on red on both sides once the cable was pluged. Then I use an >> isdn crossover wire with this king of schema and the lights get >> blinking red again. >> >> Tx+ 3 ------+ +----- 3 >> . ? ? ? ? ? ?X >> Rx+ 4 ------+ +----- 4 >> . >> Tx- 5 ------+ +------5 >> . ? ? ? ? ? ?X >> Rx- 6 ------+ +------6 >> >> In both servers when I do in asterisk CLI "misdn shos stacks", the >> port one on each machine shows >> >> Server A: >> >> BEGIN STACK_LIST: >> ?* Port 1 Type TE Prot. PTP L2Link DOWN L1Link:DOWN Blocked:0 ?Debug:0 >> >> >> Server B: >> >> BEGIN STACK_LIST: >> ?* Port 1 Type NT Prot. PTP L2Link DOWN L1Link:DOWN Blocked:0 ?Debug:0 >> >> Which kind of cable should I use? >> Why both in ports L1Link is failed? >> How could I solve that? >> >> Any clue will be welcomed. >> >> Thanks in advance. >> >> VoipCrazy. >> >> _______________________________________________ >> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> >> AstriCon 2009 - October 13 - 15 Phoenix, Arizona >> Register Now: http://www.astricon.net >> >> asterisk-users mailing list >> To UNSUBSCRIBE or update options visit: >> ? ?http://lists.digium.com/mailman/listinfo/asterisk-users >> > > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > AstriCon 2009 - October 13 - 15 Phoenix, Arizona > Register Now: http://www.astricon.net > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > ? http://lists.digium.com/mailman/listinfo/asterisk-users >_______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users