Super User
Super User

Questions tagged [pbx]

31 questions
2
votes
1 answer

Can I set up a PBX server to make calling features that otherwise I need to pay?

I have a traditional home phone line from my local telephone company. I subscribe to a few calling features, such as call display, call waiting, visual call waiting, voice mall, etc. Call features are expensive! I wonder if it possible to build an…
Minghui Yu
  • 134
2
votes
1 answer

What other ports should I block to maximize server security? PS using IPTABLES

I have blocked ports 80, 9001, 9080. What other ports should be blocked to maximize security? PS: It is a asterisk server / PBX Sorry: New Systems Admin here :) Thanks!
JoyIan Yee-Hernandez
  • 507
2
votes
1 answer

Can I put a PBX in my office and split my phone line up?

If I have a PBX, Asterisk, in my office, and in my office I have a Cisco VoIP phone that my company put in, can I remove the phone and connect my PBX to that incoming line and create a "subnet" of individual telephone services? Maybe I could…
johnny
  • 2,033
2
votes
1 answer

Asterisk initiate call through sip notify message

I have a Yealink ip phone on my desk and I want to remote control it so that I can place the calls from my computer instead than by typing the numbers directly on the phone. This link explains how to do it: How to dial or place a call using remote…
Tono Nam
  • 889
1
vote
0 answers

MySQL db management through FreePBX

Is there an already prebuilt library for adding realtime DB management to an Asterisk Web-based GUI, like FreePBX ?
Hari
  • 93
1
vote
1 answer

Asterisk Has Consistent 100% CPU Load On One Core

https://i.sstatic.net/JJ0lk.png Please note the screenshot. I have an Ubuntu 12.10 box running Asterisk. I ssh'ed into the server the other day to find asterisk running at 100% CPU on one core, and i watched it for several days now, and it is always…
Ace
  • 111
1
vote
1 answer

Routing desk phone through computer

Is there a device into which I could plug a line from the telephone socket in the wall, and then a second port that I can connect to my desk phone? Then, using software, I could place calls, see caller ID etc from my computer?
Gausie
  • 251
1
vote
0 answers

Using Asterisk with multiple phone lines (PSTN)

I've had experience working with Asterisk over VoIP. Did pretty complex stuff with it as long as it had ethernet cables and internet connected. I've gotten used to connecting the box to an ITSP and getting DIDs pointed to the server and each DID…
Mark
  • 11
1
vote
0 answers

Asterisk: chan_sip.c:4321 __sip_reliable_xmit: Serious Network Trouble; __sip_xmit returns error for pkt data

I have a setup of Asterisk PBX running on a Raspberry Pi 1 (IP 192.168.2.2) and it runs a few local IP phones just fine. I recently purchased a Grandstream HT813 gateway (IP 192.168.2.3) to connect both an analog phone to IP and IP to the PSTN. The…
somebody0
  • 11
  • 1
  • 3
1
vote
0 answers

On a PBX (Asterisk) determine which phones are connected

I am using Asterisk as my PBX. On my sip.conf I used to have this option enabled: [general] ... qualify=yes more info about qualify can be found in HERE. Thanks to that option I was able to tell if phones (peers) where connected or not. When I ran…
Tono Nam
  • 889
1
vote
1 answer

How to add new CID Superfecta source in FreePBX?

I don't find information about how to add a new CID Superfecta source (my own custom programmed one) in FreePBX. Documentation doesn't say and there is no obvious method to do it in the FreePBX Administration interface. I only find options for…
TheStoryCoder
  • 121
1
vote
1 answer

Asterisk call through browser

Currently, we are using two version of IPPBX (VOIP) System in our office, which are CUCM v11 and Briker 1.2. We want to call directly through web browser instead of using a soft phone (or any desktop based application). The API itself is able to…
Yohanes AI
  • 179
1
vote
1 answer

twinkle configuration for Sangoma

I'm able to run AsteriskNOW virtualized on my local system. Also, I'm using Anveo on two different SIP hard phones. Anveo works fine, indicating that the network handles SIP fine. Now, how do I utilize the free trial from Sangoma SIP…
Thufir
  • 1,808
0
votes
2 answers

Asterisk and x100p - Error: wcfxo: Out of space to write register 05 with 0a

I am running a IP PBX system with trixbox, what i'm trying to do is connect PSTN lines with IAX2 using X100P analogue card. The problem is i cannot call any outgoing routes. (already tried AsteriskNOW and elastix) The problem as i've learned is "low…
Account Unknown
  • 55
0
votes
1 answer

How to create account balance for each users in asterisk freePBX system?

I have an asterisk server up and running. Users connect via extensions(IAX2). How do i create balance account for these users? any help would be appreciated.
Account Unknown
  • 55
1
2 3