voip: how i use asterisk & some sip hardware afnog / abuja 2007.04.25 randy bush
TRANSCRIPT
![Page 2: VoIP: How I Use Asterisk & Some SIP Hardware AfNOG / Abuja 2007.04.25 Randy Bush](https://reader036.vdocuments.net/reader036/viewer/2022083005/56649f165503460f94c2cc1a/html5/thumbnails/2.jpg)
2007.04.25 AfNOG VoIP 2
thenetDSL modem
The Basic SIP Service
SIP
Cisco 7960
SIP
NuFonePSTN
Gateway(48 states)
Any SIP Hard Phone
![Page 3: VoIP: How I Use Asterisk & Some SIP Hardware AfNOG / Abuja 2007.04.25 Randy Bush](https://reader036.vdocuments.net/reader036/viewer/2022083005/56649f165503460f94c2cc1a/html5/thumbnails/3.jpg)
2007.04.25 AfNOG VoIP 3
Sipura SPA-3000
PSTN
FXS FXO
Normal HousePhone
Dual SIP DeviceSipura SPA-3000
Two SIPConnections
![Page 4: VoIP: How I Use Asterisk & Some SIP Hardware AfNOG / Abuja 2007.04.25 Randy Bush](https://reader036.vdocuments.net/reader036/viewer/2022083005/56649f165503460f94c2cc1a/html5/thumbnails/4.jpg)
2007.04.25 AfNOG VoIP 4
Sipura SPA-3000
PSTN
FXS FXO
thenetDSL modem
NAT
intranet
Physical Home NetworkHawi, Hawai`i
SIPSIP x 2
Cisco 7960802.11b
SIP phones
Normal HouseWireless Phones
![Page 5: VoIP: How I Use Asterisk & Some SIP Hardware AfNOG / Abuja 2007.04.25 Randy Bush](https://reader036.vdocuments.net/reader036/viewer/2022083005/56649f165503460f94c2cc1a/html5/thumbnails/5.jpg)
2007.04.25 AfNOG VoIP 5
With a Mess which isthat Complex, I Really
Want a PBX / Switchboard
Asterisk• Free software which runs under UNIX and• SIP Connections to ATAs, PSTN, …• Can handle hundreds of extensions• You can use it to be your own telco, but …• Configuration was designed by Bellheads
![Page 6: VoIP: How I Use Asterisk & Some SIP Hardware AfNOG / Abuja 2007.04.25 Randy Bush](https://reader036.vdocuments.net/reader036/viewer/2022083005/56649f165503460f94c2cc1a/html5/thumbnails/6.jpg)
2007.04.25 AfNOG VoIP 6
My VoIP World
Asterisk
1750
PSTNFXO
thenet
IAX2
NuFone(48 states)
IAX2
VoicePulse(intl)
Sipura SPA-3000
PSTN
FXS FXO
DSL modem
NATintranet
SIPSIP
IAX2 NigeriaBainbridge Island, WA
Hawi, HI
Sipura SPA-3000
PSTN
FXS FXO
DSL modem
NATintranet
SIPSIP
Sipura SPA-3000
PSTN
FXS FXO
SIP
Remotes &Roamers