PortaSwitch / PortaSIP - Class 4-5 Softswitch: Class 5 features

More info: http://portaone.com/

PortaSIP supports all popular business IP PBX features. One example is group pick-up, where a user can answer a call on another users extension by dialing a special code. Other available features include intercom calls, where users can page one another without having to actually pick up their phones, and call parking, which allows a user to put a call on hold and retrieve it from another phone. This can help ease the transition to PortaSwitch IP Centrex for customers who are used to these features in their analog PBX.

Category:

Science & Technology

Tags:

• PortaSIP
• PortaOne
• PortaBilling
• PortaSwitch
• NGN
• VoIP
• SIP
• Class 5 Softswitch
• softswitch
• NAT traversal
• IP phone provisioning
• B2BUA
• Real time authorization
• Real time routing
• LCR
• class 5
• class 4
• SBC
• instant messaging
• presence
• fail-over routing
• SIP proxy