Re: [Asterisk-Users] Re: Asterisk Redundency
On Wed, Oct 26, 2005 at 10:12:09AM -0400, Matt wrote: > Does anyone know if SIPURA SPA-2002's support DNS SRV records? Yep, it does (as does its brother PAP2-NA). Ray ___ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
RE: [Asterisk-Users] Re: Asterisk Redundency
A good solution is use a program that use sipsack for SIP, something like sipsack for IAX and Linux-HA for asterisk. In this way you check if SIP or IAX is OK, and if these technologies are bad, you can kill asterisk and linux-HA will do the rest. In PSTN Field, you can check rxhooksig in struct zt_params for analog FXO lines, but you must use ISDN Guard for PRI lines. I'm working in this way that failover and I will announce when I have something to test. Regards, srsergio -Mensaje original- De: Matt [mailto:[EMAIL PROTECTED] Enviado el: miércoles, 26 de octubre de 2005 17:21 Para: Asterisk Users Mailing List - Non-Commercial Discussion Asunto: Re: [Asterisk-Users] Re: Asterisk Redundency Right got it.. sorry I thought I stopped that e-mail from going out. Very cool! Can you give me an idea of what you do for DNS SRV to get the sip devices to flip? Or do you just have the other asterisk server take over the IP of the old one (seems like a good solution). On 10/26/05, Patrick <[EMAIL PROTECTED]> wrote: > On Wed, 2005-10-26 at 11:02 -0400, Matt wrote: > > > > > > On the PRI side you can use the failover equipment from e.g. > > > junghanns.net. > > > > Sorry I'm not seeing failover equipment? I'm seeing PRI cards and > > an ISDN guard? > >PRI > | > | > ISDNguard >/ \ > / \ > / PRI \ > / \ > Server1 Server2 > > Afaik if the PRI card on Server1 goes down than the ISDNguard will > automatically reroute all calls over the 2nd PRI link to Server2. See > the picture in the doc at > http://www.junghanns.net/downloads/ISDNguard_en.pdf > > Regards, > Patrick > ___ > --Bandwidth and Colocation sponsored by Easynews.com -- > > Asterisk-Users mailing list > Asterisk-Users@lists.digium.com > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: >http://lists.digium.com/mailman/listinfo/asterisk-users > ___ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users -- No virus found in this incoming message. Checked by AVG Anti-Virus. Version: 7.0.344 / Virus Database: 267.12.4/146 - Release Date: 21/10/2005 ___ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] Re: Asterisk Redundency
Right got it.. sorry I thought I stopped that e-mail from going out. Very cool! Can you give me an idea of what you do for DNS SRV to get the sip devices to flip? Or do you just have the other asterisk server take over the IP of the old one (seems like a good solution). On 10/26/05, Patrick <[EMAIL PROTECTED]> wrote: > On Wed, 2005-10-26 at 11:02 -0400, Matt wrote: > > > > > > On the PRI side you can use the failover equipment from e.g. > > > junghanns.net. > > > > Sorry I'm not seeing failover equipment? I'm seeing PRI cards and an > > ISDN guard? > >PRI > | > | > ISDNguard >/ \ > / \ > / PRI \ > / \ > Server1 Server2 > > Afaik if the PRI card on Server1 goes down than the ISDNguard will > automatically reroute all calls over the 2nd PRI link to Server2. See > the picture in the doc at > http://www.junghanns.net/downloads/ISDNguard_en.pdf > > Regards, > Patrick > ___ > --Bandwidth and Colocation sponsored by Easynews.com -- > > Asterisk-Users mailing list > Asterisk-Users@lists.digium.com > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: >http://lists.digium.com/mailman/listinfo/asterisk-users > ___ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] Re: Asterisk Redundency
On Wed, 2005-10-26 at 11:02 -0400, Matt wrote: > > > > On the PRI side you can use the failover equipment from e.g. > > junghanns.net. > > Sorry I'm not seeing failover equipment? I'm seeing PRI cards and an > ISDN guard? PRI | | ISDNguard / \ / \ / PRI \ / \ Server1 Server2 Afaik if the PRI card on Server1 goes down than the ISDNguard will automatically reroute all calls over the 2nd PRI link to Server2. See the picture in the doc at http://www.junghanns.net/downloads/ISDNguard_en.pdf Regards, Patrick ___ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] Re: Asterisk Redundency
> > On the PRI side you can use the failover equipment from e.g. > junghanns.net. Sorry I'm not seeing failover equipment? I'm seeing PRI cards and an ISDN guard? ___ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] Re: Asterisk Redundency
On Wed, 2005-10-26 at 10:12 -0400, Matt wrote: > Does anyone know if SIPURA SPA-2002's support DNS SRV records? > > One question I have about this for someone. If you are using PRIs or > FXO, or whatever for inbound calls. How are you doing routing? > In other words, if you dup the configs, when server A is up, how do > you route any calls that come over your PRI to server B? Likewise, > when a client switches to server B, what do you do to make the calls > not try (the now down) Server A? On the PRI side you can use the failover equipment from e.g. junghanns.net. Regards, Patrick ___ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] Re: Asterisk Redundency
> This sounds to me like a solution that DUNDi (http://www.dundi.com) > could solve. I have a rough draft of a paper on DUNDi that I started, > but which needs to ultimately be updated at > http://leifmadsen.com/papers/dundi-intro.pdf. If anyone is *really* > interested in having the paper updated and can compensate me for my > time, then contact me off list. Either way, the documentation I did > write is freely available. DUNDi might be good but then you still need A server that is taking the PRIs in and a single point of failure, no? ___ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] Re: Asterisk Redundency
On 10/26/05, Matt <[EMAIL PROTECTED]> wrote: > Does anyone know if SIPURA SPA-2002's support DNS SRV records? > > One question I have about this for someone. If you are using PRIs or > FXO, or whatever for inbound calls. How are you doing routing? > In other words, if you dup the configs, when server A is up, how do > you route any calls that come over your PRI to server B? Likewise, > when a client switches to server B, what do you do to make the calls > not try (the now down) Server A? This sounds to me like a solution that DUNDi (http://www.dundi.com) could solve. I have a rough draft of a paper on DUNDi that I started, but which needs to ultimately be updated at http://leifmadsen.com/papers/dundi-intro.pdf. If anyone is *really* interested in having the paper updated and can compensate me for my time, then contact me off list. Either way, the documentation I did write is freely available. -- Leif Madsen - http://www.leifmadsen.com http://www.asteriskdocs.org -- Co-Founder http://www.oreilly.com/catalog/asterisk -- Co-Author ___ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] Re: Asterisk Redundency
Does anyone know if SIPURA SPA-2002's support DNS SRV records? One question I have about this for someone. If you are using PRIs or FXO, or whatever for inbound calls. How are you doing routing? In other words, if you dup the configs, when server A is up, how do you route any calls that come over your PRI to server B? Likewise, when a client switches to server B, what do you do to make the calls not try (the now down) Server A? On 10/26/05, Patrick <[EMAIL PROTECTED]> wrote: > On Wed, 2005-10-26 at 09:14 +0200, Joseph Rothstein wrote: > [snip] > > I also thought about trying to run two asterisk boxes with VRRP > > (Virtual router redundancy protocol), and usign the virtual IP address > > created by VRRP as the SIP registration address. Have not had a chance > > to test it, but theoretically it should work. > > Assuming the SIP servers you are talking about talk to the phones > why not just use DNS SRV records with phones that properly support it? > > Regards, > Patrick > ___ > --Bandwidth and Colocation sponsored by Easynews.com -- > > Asterisk-Users mailing list > Asterisk-Users@lists.digium.com > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: >http://lists.digium.com/mailman/listinfo/asterisk-users > ___ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] Re: Asterisk Redundency
On Wed, 2005-10-26 at 09:14 +0200, Joseph Rothstein wrote: [snip] > I also thought about trying to run two asterisk boxes with VRRP > (Virtual router redundancy protocol), and usign the virtual IP address > created by VRRP as the SIP registration address. Have not had a chance > to test it, but theoretically it should work. Assuming the SIP servers you are talking about talk to the phones why not just use DNS SRV records with phones that properly support it? Regards, Patrick ___ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] Re: Asterisk Redundency
Thanks guys for the info on Sipsak, testclient, and testserver. These will be very helpful. ___ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
