Any ideas ????? Jonn -------- Original Message -------- Subject: [asterisk-users] Internal LAN echo problem Date: Wed, 24 Oct 2007 08:34:32 -0500 From: Jonn R Taylor <jonnt at taylortelephone.com> Reply-To: Asterisk Users Mailing List - Non-Commercial Discussion <asterisk-users at lists.digium.com> To: Asterisk Users Mailing List - Non-Commercial Discussion <asterisk-users at lists.digium.com> Hi all, I have an internal echo problem on my LAN only. I replaced the LAN switch with a new linksys 2024 with QOS and seemed to help but not fix the problem. Any ideas? Here in my setup - Dell PE6400 Dual 700, Asterisk 1.2.24/FreePBX, 2-NIC cards, one with a public ip and one with an internal ip, one PAP2, one SPA3102 and 2 BT101. I know that bt's are cheap that are known for echo problem in the handset. I have one remote user that never has a problem. I have a remote test server at home connect via IAX with no problems, also a PAP2 with no problem. External faxing from the rest of the world via our voip provider is working great. One strange thing that I noticed is that we can not fax to our iaxmodem, ATA ---> iaxmodem, but works perfect ATA ---> rx_fax. Not sure why either. Jonn _______________________________________________ --Bandwidth and Colocation Provided by http://www.api-digital.com-- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Eric "ManxPower" Wieling
2007-Oct-24 18:47 UTC
[asterisk-users] [Fwd: Internal LAN echo problem]
Any echo you hear on pure IP calls is caused by the endpoint phone. You cannot do ANYTHING about it on Asterisk. Jonn Taylor wrote:> Any ideas ????? > > Jonn > > -------- Original Message -------- > Subject: [asterisk-users] Internal LAN echo problem > Date: Wed, 24 Oct 2007 08:34:32 -0500 > From: Jonn R Taylor <jonnt at taylortelephone.com> > Reply-To: Asterisk Users Mailing List - Non-Commercial Discussion > <asterisk-users at lists.digium.com> > To: Asterisk Users Mailing List - Non-Commercial Discussion > <asterisk-users at lists.digium.com> > > > > Hi all, > > I have an internal echo problem on my LAN only. I replaced the LAN > switch with a new linksys 2024 with QOS and seemed to help but not fix > the problem. Any ideas? Here in my setup - Dell PE6400 Dual 700, > Asterisk 1.2.24/FreePBX, 2-NIC cards, one with a public ip and one with > an internal ip, one PAP2, one SPA3102 and 2 BT101. I know that bt's are > cheap that are known for echo problem in the handset. I have one remote > user that never has a problem. I have a remote test server at home > connect via IAX with no problems, also a PAP2 with no problem. External > faxing from the rest of the world via our voip provider is working > great. One strange thing that I noticed is that we can not fax to our > iaxmodem, ATA ---> iaxmodem, but works perfect ATA ---> rx_fax. Not sure > why either.
Buy a Polycom 301 off ebay and see if it echos on your LAN. Thanks, Steve Totaro Jonn Taylor wrote:> Any ideas ????? > > Jonn > > -------- Original Message -------- > Subject: [asterisk-users] Internal LAN echo problem > Date: Wed, 24 Oct 2007 08:34:32 -0500 > From: Jonn R Taylor <jonnt at taylortelephone.com> > Reply-To: Asterisk Users Mailing List - Non-Commercial Discussion > <asterisk-users at lists.digium.com> > To: Asterisk Users Mailing List - Non-Commercial Discussion > <asterisk-users at lists.digium.com> > > > > Hi all, > > I have an internal echo problem on my LAN only. I replaced the LAN > switch with a new linksys 2024 with QOS and seemed to help but not fix > the problem. Any ideas? Here in my setup - Dell PE6400 Dual 700, > Asterisk 1.2.24/FreePBX, 2-NIC cards, one with a public ip and one with > an internal ip, one PAP2, one SPA3102 and 2 BT101. I know that bt's are > cheap that are known for echo problem in the handset. I have one remote > user that never has a problem. I have a remote test server at home > connect via IAX with no problems, also a PAP2 with no problem. External > faxing from the rest of the world via our voip provider is working > great. One strange thing that I noticed is that we can not fax to our > iaxmodem, ATA ---> iaxmodem, but works perfect ATA ---> rx_fax. Not sure > why either. > > Jonn > > _______________________________________________ > --Bandwidth and Colocation Provided by http://www.api-digital.com-- > > 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-- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > > >