0
votes
0answers
26 views

can't connect E1 digium te420 to freeswitch on CentOS

i'm experiencing an unknown problem for me, while i'm trying to connect digium te420 to freeswitch running on CentOS, digium card gives an alarm light while i'm connecting it. any ideas, can IRQ ...
-5
votes
2answers
226 views

Make own dial-up ISP using broadband connection [closed]

So, I see no reason why this wouldn't be possible. I have a Linux server (a Raspberry Pi to be exact) connected via Ethernet to a broadband ISP. I want to be able to dial a number, have it go ...
0
votes
1answer
2k views

How to route/forward/connect incoming SIP call through other SIP provider to a phone number?

I have 2 VOIP SIP accounts. One is for a landline (incoming). The other should be purely outgoing and allows for calls to my mobile phone. Basically I want to connect the landline to my mobile phone. ...
0
votes
0answers
460 views

VPN using pppd on linux keeps diconnecting after a couple of minutes

We have a VoIP box that we purchased from Allworx that I need to connect to using a VPN. I've configured a VPN connection using NetworkManager on my Fedora 14 Laptop and am able to connect, however ...
1
vote
3answers
732 views

Elastix and extensions.conf

My VOIP provider required me to add this into /etc/asterisk/extensions.conf: exten => h,1,Hangup exten => _00X.,1, Answer exten => _00X.,n, Set(CALLERID(num)=96354205144239) ; exten => ...
0
votes
2answers
751 views

Skype Connect and Elastix for incoming and outgoing calls

I ordered Skype Connect, And i want to integrate skype connect with my Elastix server to handle incoming and outgoing calls. I created new SIP Trunk through GUI with the following info : ...
0
votes
2answers
471 views

How do I configure additional phone lines asterisk/trixbox?

I have a 4 port Digium card in there, and have 4 lines running smoothly. Now, we added ANOTHER 4 port card 1AEX410PELF and have 4 more analog lines coming into the Trixbox server. It still runs the 4 ...
0
votes
2answers
118 views

Can a “4 line” Grandstream GXP 2000 handle 8 lines?

We have a whole bunch of GXP 2000 phones here but now we're growing too big for just 4 incoming lines. We use Trixbox (asterisk) for the phone system with 4 analog lines coming into a Dell server. ...
2
votes
1answer
675 views

How to set up QoS VoIP priority on linux

I am configuring a small network and my idea is to use a linux server as a proxy it will be serving local services to the clients and it will have also a squid server as a caching server for speeding ...
2
votes
3answers
406 views

How to add more incoming/outgoing lines capability to Asterisk?

We have 4 people call us from around the country at once and it causes our phones to be busy. We want to be able to have at least 8 people call us at once without anyone getting the busy signal. ...
0
votes
1answer
216 views

Get Asterisk/Freepbx to ignore digits that were unnecessarily dialed (area code for local calls)

This is the second part of this question, worded better. Remove local area code on outbound calls, and remove "dial 1" for long distance in Trixbox/Asterisk I have removed the NEED to ...
1
vote
1answer
281 views

FAILED status in Elastix CDR reports

What are all the possible reasons on Elastix to log an inbound call with 'FAILED' status? I'm generating a CDR report and there's a bunch of calls (around 30%) with this status. Additional values of ...
1
vote
1answer
155 views

How to add a user who is out of state as if they were just another extension AT our office? [closed]

We want to add a person who is in another state to our phone system as though they were simply in another cubicle here at the office. So, they can dial "302" and get the office assistant's extension ...
1
vote
1answer
211 views

GMAIL ports/protocols

I am trying to configure iptables on Ubuntu. I have the server setup as a transparent proxy using Squid which is working fine. At this time only port 80 is redirected to SQUID via nat iptables. I ...
-2
votes
1answer
95 views

Asterisk - which protocol/technology is using? [closed]

Asterisk installed on Linux server by other admin. I am trying to find out which communication protocol/technology is currently using on Asterisk? Eg: isdn, voip, acd, etc. I dont know which one is ...
1
vote
1answer
84 views

Linux audio capture at a rate of 20ms is choppy

I am currently working on an embed linux video server. When I deployed the application to the boards we are planning on using for production I noticed that the audio was noisy. I discovered that the ...
3
votes
1answer
5k views

What is mumbles average monthly bandwidth usage?

I am wondering how much bandwidth does a Mumble server use in the span on a month. I have a dedicated Linux server with 10,000GB bandwidth/month. In their FAQ they have this formula and information. ...
0
votes
1answer
42 views

Recommendation needed: IVRS + VoIP solution in Linux

I know there are some solutions on IVRS and VoIP in some Linux distributions, but I am not sure which one is reliable and stable. Or should I custom build a Linux dedicated for these services? Please ...
2
votes
1answer
821 views

How to setup multiple listening ip addresses on Trixbox

I currently have added another ISP to our Data Center and have decided to setup an additional ethernet alias on our Trixbox for the 2nd ip address of our new provider. From what I have read you can ...
3
votes
2answers
2k views

DHCP and DNS services configuration for VOIP system, windows domain, etc

My company has numerous physical offices (for purposes of this discussion, 15 buildings). Some of them are well-connected to our primary data center via fiber. Others will be connected to the data ...
7
votes
5answers
787 views

Cross-platform VOIP + IM client and Linux server

Right now, a group of our employees is using Skype for group chats and conference calls. They're not using telephone numbers, just Skype user accounts. I'd like to set up a server that will provide ...