Juan Ortega, Thu 15 of May, 2008 [10:33 UTC]: Hi everybody, I'm Juan, an ITCom student, and I need to know what basic elements I need to create a VoIP network. Can anybody helpme, please?,Thank you very much
gineta, Wed 14 of May, 2008 [03:58 UTC]: any here not fine the configuration of firewall juniper -screem for VOIP asterisk????
Anoop Prabhakaran, Tue 13 of May, 2008 [12:16 UTC]: I am developing Asterisk IVR, Whenever i make a internation call to the IVR system, the DTMF is not getting detected properly, this happens only for the first time, second call onwards system works fine. why this is happening
joe, Mon 12 of May, 2008 [04:27 UTC]: Is there an opensource browser based softphone, or a system like Busta where everything is not manages through their website?
Nick Barnes, Fri 09 of May, 2008 [11:36 UTC]: Christopher - yesterday I tried an Asterisk install on a CentOS 5.1 box with stock GUI and it all worked fine. Sorry I can't help.
aero, Fri 09 of May, 2008 [08:20 UTC]: can someone help me out on this, i tried to play some sound files on my asterisk box and this is the error message i got.
WARNING[4429]: format_wav.c:169 check_header: Unexpected freqency 22050
May 8 11:17:39 WARNING[4433]: codec_gsm.c:194 gsmtolin_fra
Christopher Faust, Thu 08 of May, 2008 [14:15 UTC]: I beleive that I may have to change something in the xserver configuration. Please advise
Christopher Faust, Thu 08 of May, 2008 [14:14 UTC]: Everything was perfect. In the bios I have increased the memory allocated
Still receive input not supported on my display.
Christopher Faust, Thu 08 of May, 2008 [14:13 UTC]: This would not be my main box. I am doing some testing to see if I can install zaptel and asterisk 1.4 on a full centos 5.1 box with development software
Its bizzare, because before I went through the asterisk and zaptel installation everything was perfe
Nick Barnes, Thu 08 of May, 2008 [13:44 UTC]: Christopher - I can't see any way in which an Asterisk installation would muck your GUI, but remember that it is advised not to use a GUI on an Asterisk box anyway.
There are hundreds of different models of routers available, this is list of routers that may be of interest to VOIP users.
Small Routers with Multiple WAN Interfaces
Having multiple connections to the Internet from different providers can be a challenging configuration puzzle. Some routers are designed to make this easy for simple installations.
DrayTek multi-WAN routers have special VOIP prioritization features to insure voice goes out first.
Linksys RV082 10/100 8-Port VPN Router with 2 WAN interfaces
Astrocom Powerlink Pro - multiple WAN interfaces with load balancing and automatic failover
pfSense has very nice QoS for VoIP and traffic shaping, different from m0n0wall.
embedded version runs also on generic PC hardware, but unlike m0n0wall the output is directed to the serial port in this case. Therefore, for the embedded version you need a null-modem cable to connect from the serial port of your PC to the serial port of the router. Under Windows XP you can use HyperTerminal with settings for the serial connection of 9600 bits per second, 8 data bits, no parity, 1 stop bit and flow control set to hardware to see the output when the router boots. On linux you can use minicom as your terminal emulator.
It includes Asterisk and Zaptel, all around the 2.6 Linux kernel
Endian Firewall - linux security distribution initially based on IpCop that creates a full featured security appliance
GPL
Traffic Shaping / QoS
AntiSPAM
AntiVirus
SIP VoIP Proxy
Web based configuration
VPN
etc.
ZeroShell - A live CD and CompactFlash router for embedded devices with web interface
QoS and traffic shaping capabilities
QoS classifier that using Layer 7 filters allows to classify VoIP protocols such as SIP, H323, Skype and MSN Messenger
VPN Lan tp Lan and Host to Lan
Captive Portal
DNS
DHCP
Bridge and VLAN
etc.
Bandwidth Shapers
StreamEngine-based product
StreamEngine is a technology by Ubicom, that is incorporated in other vendor's network devices. Lets you prioritize your WAN's outbound traffic based on a proprietary protocol. Few adjustements are needed/possible.
Hawking HBB1 Plug and play between router and cable/dsl modem. Works with single WAN IP.
by jenniferhan on Wednesday 12 of December, 2007 [03:08:20 UTC]
Somebody use VPN to solve the VoIP Blocking issue. But it seems not a good way to solve the voip blocking issue. Because VPN will take more bandwidth and will take effection on the Voice Quality
Currently I am using the VGCP, a new solution to solve the VoIP Blocking issue. Following is theirs website:
http://www.speed-voip.com/index-36.html
If any of you have interested, you may try to use it to solve your VoIP Blocking problems. Thanks.
Andy
andywong-01@hotmail.com
Re: BT Voyager 220V - Anyone know how to configure it?
by Kacper on Saturday 22 of September, 2007 [09:34:15 UTC]
The firmware download link mentioned by jason does not work. However, the following website dedicated to the router contains good hacked firmware downolads:
Unfortunately, the author does not discuss the VoIP features of the router at all.
by Kacper on Saturday 22 of September, 2007 [09:32:13 UTC]
quality and cost advantage product
by Mabel Chang on Friday 07 of September, 2007 [09:05:37 UTC]
CentNet, which is the largest VoIP devices manufacturer in China. We are expert at cooperation with ITSP, solution provides and the agent all over the world. Our strong point products:
CNG100 series, CNG300 series, CNG800 series, CNG8000 series, 1-16ports gateways and trunk gateway. IP PBX X5 PLUS, Softswitch!
Firstly, let me briefly introduce our company: CentNet is established in 1999. We made the first VoIP Gateway in China and have gained the No. 1 possition VoIP equipment market in China for several years. With the biggest R&D team, we have leaded the market for 6 years, and has more than 47.3% market share here.
Contact Information:
Mabel Chang
MSN: mabel_centnet@hotmail.com
Email: zhanghong@centnet.com.cn
Re: BT Voyager 220V - how to configure for Asterisk/SIP Provider
by Rikard on Monday 23 of April, 2007 [14:34:12 UTC]
I've only been able to find a bit of info about the BT Voyager 220V on the net so in the end had to experiment myself. After a load of tedium I got it to work fine and now have two internal extensions connected to Asterisk via the 220. Here is how I did it. No knowledge is assumed so I've tried to include everything:-
1. As stated everywhere the web interface is no use for this. Telnet into the router. Windows has a basic Telnet built in so just type TELNET 192.168.xxx.xxx where xxx.xxx is the actual IP address of your router. For most people this will be the default IP it comes with. User/Password are the same as the web GUI.
2. You should see a numbered menu but you can ignore that. It's not obvious but you are actually at a linux command line now and the menu just serves as a prompt so you can type commands directly here.
3. Type the following commands carefully and make sure that you have returned to the menu each time as you will get press return to continue type prompts after everything you type.
voice set interface br0 - this changes the interface to use from the external internet link to the internal network
voice set registrar XXX.XXX.XXX.XXX:PPPP - where XXX.. is the IP address of your Asterisk box and PPPP is the port
voice set obproxy XXX.XXX.XXX.XXX:PPPP - as above, your Asterisk box
voice set proxy XXX.XXX.XXX.XXX:PPPP - as above again.
voice set phone1 num:callername:UserName:passwd
voice set phone2 num:callername:UserName:passwd
- num=the section name you have used in the Asterisk sip.conf file
- callername=Asterisk 'callerid' setting
- Username=Asterisk 'username' setting
- passwd=Asterisk 'passwd' setting !! :)
hint - type voice show for a full list of commands available
4. Select option 12 from the menu 'Save and Reboot' and then option 1 to confirm or you have just wasted your time!!
5. In sip.conf in Asterisk I used:
240 ; BT Voyager 220V Extension 1
type=friend
regexten=240
username=240
authname=240
callerid=240
PLUS the other usual settings for a SIP extension.
Your router *should* now be setup to use Asterisk. If you have already setup Asterisk then after the reboot you should see the voyager register it's phones.
It's been running fine for a week now but you sometimes need to issue the command 'voice restart' via telnet to the router when you've made changes to Asterisk.
I'm an Asterisk fan but I reckon this method *should* work for any sip service provider. You'll need to leave the interface set to the internet for external SIP providers of course.
Bear in mind that this will disconnect your BT Broadband Voice line as you can only have one VoIP supplier. BT's answer to most problems with BT BBV is to send out a new router so there must be hundreds of redundant ones out there. If you have one use it for the FX ports so you have real phones for your SIP accounts.
This is my first post here so any feedback would be most appreciated especially on if this works with the Home Hub or other voyager type BT kit.
If anyone has problems getting this to work it would be good to know so I can keep this info updated
NOTE: I am still battling to get my Asterisk to use BT Broadband Voice - anyone achieved this and got some info on it?
Jason
by noneed on Tuesday 09 of May, 2006 [23:16:58 UTC]
Hi did the firmware update telnet to router, used the voice set commands, but whatever I have tried I cant get the voice set obproxy to register after saving the config if I do voice show, sip outbound proxy line is still empty and if I try to restart the voice application on the router its coming up with SIP outbound proxy server is not configure!!
what would be the problem??
Re: BT Voyager 220V - Anyone know how to configure it?
by jason on Tuesday 04 of April, 2006 [09:55:10 UTC]
You need to upgrade the firmware to SIP protocal with here;
You cannot configure the SIP details via the web UI as its locked to BT(ish).
But if you telnet in "telnet 192.168.1.1" you can set all the SIP options with the "voice" command.
Cheers
Jason
BT Voyager 220V - Anyone know how to configure it?
by Bernard J Abbott on Tuesday 11 of October, 2005 [10:57:16 UTC]
This is a VOIP enabled modem/router supplied by BT. The BT Business Broadband Voice web-site has a high level user manual etc. but there is virtually no information about configuring this unit for other SIP providers. I gues BT don't want to tell anybody!! I don't think that it is locked. Does anyone have any further info on this unit, or details of its manufacturer. There are plenty for sale inexpensively on e-bay, perhaps because many swap it out for a wireless gateway. Would be good to have real gen on this item on this site.
WorldACCXX TA-200
by mdyman on Monday 06 of December, 2004 [19:29:02 UTC]
This is a great telephone adaptor with integrated router for SOHO or residential VOIP. www.worldaccxx.com
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Page Changes
VPN for VoIP Blocking
Currently I am using the VGCP, a new solution to solve the VoIP Blocking issue. Following is theirs website:
http://www.speed-voip.com/index-36.html
If any of you have interested, you may try to use it to solve your VoIP Blocking problems. Thanks.
Andy
andywong-01@hotmail.com
Re: BT Voyager 220V - Anyone know how to configure it?
http://www-jcsu.jesus.cam.ac.uk/~acw43/projects/voyager
Unfortunately, the author does not discuss the VoIP features of the router at all.
quality and cost advantage product
CNG100 series, CNG300 series, CNG800 series, CNG8000 series, 1-16ports gateways and trunk gateway. IP PBX X5 PLUS, Softswitch!
Firstly, let me briefly introduce our company: CentNet is established in 1999. We made the first VoIP Gateway in China and have gained the No. 1 possition VoIP equipment market in China for several years. With the biggest R&D team, we have leaded the market for 6 years, and has more than 47.3% market share here.
Contact Information:
Mabel Chang
MSN: mabel_centnet@hotmail.com
Email: zhanghong@centnet.com.cn
Re: BT Voyager 220V - how to configure for Asterisk/SIP Provider
1. As stated everywhere the web interface is no use for this. Telnet into the router. Windows has a basic Telnet built in so just type TELNET 192.168.xxx.xxx where xxx.xxx is the actual IP address of your router. For most people this will be the default IP it comes with. User/Password are the same as the web GUI.
2. You should see a numbered menu but you can ignore that. It's not obvious but you are actually at a linux command line now and the menu just serves as a prompt so you can type commands directly here.
3. Type the following commands carefully and make sure that you have returned to the menu each time as you will get press return to continue type prompts after everything you type.
voice set interface br0 - this changes the interface to use from the external internet link to the internal network
voice set registrar XXX.XXX.XXX.XXX:PPPP - where XXX.. is the IP address of your Asterisk box and PPPP is the port
voice set obproxy XXX.XXX.XXX.XXX:PPPP - as above, your Asterisk box
voice set proxy XXX.XXX.XXX.XXX:PPPP - as above again.
voice set phone1 num:callername:UserName:passwd
voice set phone2 num:callername:UserName:passwd
- num=the section name you have used in the Asterisk sip.conf file
- callername=Asterisk 'callerid' setting
- Username=Asterisk 'username' setting
- passwd=Asterisk 'passwd' setting !! :)
hint - type voice show for a full list of commands available
4. Select option 12 from the menu 'Save and Reboot' and then option 1 to confirm or you have just wasted your time!!
5. In sip.conf in Asterisk I used:
240
; BT Voyager 220V Extension 1
type=friend
regexten=240
username=240
authname=240
callerid=240
PLUS the other usual settings for a SIP extension.
Your router *should* now be setup to use Asterisk. If you have already setup Asterisk then after the reboot you should see the voyager register it's phones.
It's been running fine for a week now but you sometimes need to issue the command 'voice restart' via telnet to the router when you've made changes to Asterisk.
I'm an Asterisk fan but I reckon this method *should* work for any sip service provider. You'll need to leave the interface set to the internet for external SIP providers of course.
Bear in mind that this will disconnect your BT Broadband Voice line as you can only have one VoIP supplier. BT's answer to most problems with BT BBV is to send out a new router so there must be hundreds of redundant ones out there. If you have one use it for the FX ports so you have real phones for your SIP accounts.
This is my first post here so any feedback would be most appreciated especially on if this works with the Home Hub or other voyager type BT kit.
If anyone has problems getting this to work it would be good to know so I can keep this info updated
NOTE: I am still battling to get my Asterisk to use BT Broadband Voice - anyone achieved this and got some info on it?
Jason
what would be the problem??
Re: BT Voyager 220V - Anyone know how to configure it?
http://www.voyager.bt.com/firmware_upgrades/cfe-voyager220v_sip_btr-v301n_a2pb018c1
You cannot configure the SIP details via the web UI as its locked to BT(ish).
But if you telnet in "telnet 192.168.1.1" you can set all the SIP options with the "voice" command.
Cheers
Jason
BT Voyager 220V - Anyone know how to configure it?
WorldACCXX TA-200