Hi, I'm trying to use modems with Asterisk+VoIP Gateways in an attempt at providing an Internet service. Home_PC-->Modem-->PSTN-->VoIP_Gateway_FXO-->Ethernet-->Asterisk-->Ethern et-->VoIP_Gateway_FXS-->Modem-->PPP_Server-->Internet I've been trying to use G711u and G711a codecs on the VoIP Gateways but, so far, no joy. Has anyone got this to work? Any pointers to setting this up? Thanks, Denis The information contained in this email is confidential and may be privileged. It is intended for the addressee only, if you are not the intended recipient please notify the sender and delete the email immediately. The contents of this email must not be disclosed or copied without the senders consent. We cannot accept any responsibility for viruses. Any views expressed in this message are those of the individual sender, except where the sender specifically states them to be the view of Philip Toledo Limited -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20051123/4e40709f/attachment.htm
I think that timing issues will kill you, but if it were going to work you would want to use ulaw all the way around as your codec. a better option would be to use more traditional terminal server/remote access server type hardware off of an actual copper pstn line. you can pick up terminal servers off of ebay if cost is an issue, such as lucent max 4048s and cisco 5400s. voip just is not a good way to carry a modem call Casey Boone Denis Vella wrote:> Hi, > > I'm trying to use modems with Asterisk+VoIP Gateways in an attempt > at providing an Internet service. > > Home_PC-->Modem-->PSTN-->VoIP_Gateway_FXO-->Ethernet-->Asterisk-->Ethernet-->VoIP_Gateway_FXS-->Modem-->PPP_Server-->Internet > > I've been trying to use G711u and G711a codecs on the VoIP Gateways but, > so far, no joy. Has anyone got this to work? > Any pointers to setting this up? > > Thanks, > Denis > > > The information contained in this email is confidential and may be > privileged. It is intended for the addressee only, if you are not the > intended recipient please notify the sender and delete the email > immediately. The contents of this email must not be disclosed or copied > without the senders consent. > We cannot accept any responsibility for viruses. > Any views expressed in this message are those of the individual sender, > except where the sender specifically states them to be the view of > Philip Toledo Limited > > > ------------------------------------------------------------------------ > > _______________________________________________ > --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
On Nov 23, 2005, at 1:10 PM, Denis Vella wrote:> Hi, > ? > I'm trying to use modems with Asterisk+VoIP?Gateways?in an attempt > at?providing an?Internet service.? > ? > Home_PC-->Modem-->PSTN-->VoIP_Gateway_FXO-->Ethernet-->Asterisk-- > >Ethernet-->VoIP_Gateway_FXS-->Modem-->PPP_Server-->Internet > ? > I've been trying to use G711u and G711a codecs on the VoIP Gateways > but, so far, no joy.? Has anyone got this to work? > Any pointers to setting this up?Why would you want to do that? If you have PSTN coming in why not use a regular modem bank? Oh wait, let me guess you want to share the PSTN for VOIP? This seems crazy to me? Marty -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: text/enriched Size: 980 bytes Desc: not available Url : http://lists.digium.com/pipermail/asterisk-users/attachments/20051124/764d003e/attachment.bin