Brochure

Data Sheet

Migration to Internet Telephony

Internet telephony or public VoIP services are here to stay. Prices are low, and if sufficient access bandwidth is ensured, voice quality is not an issue. Due to the introduction of Parlay VoXip, migration to SIP based internet telephony has become easy. Parlay VoXip connects to any ISDN telephone system (PBX) and to any IP broadband connection. It converts ISDN to SIP and SIP to ISDN. Both outgoing and incoming traffic via the broadband access is supported, and call charges and subscription costs are kept at a minimum.

If you subscribe to the ISDN service “Advice of Charge” telling you the cost of each call, you may continue to use this service when you migrate to Internet telephony. Parlay VoXip generates ISDN Advice of Charge even on VoIP calls.

IP based inter site voice communication

How much do you spend for voice communication between your company sites? Especially if you have offices in other countries, communication cost tends to be quite high. With Parlay VoXip you can migrate to toll free inter site voice communication via IP.

If you have an office in country X, you may also route calls from your other offices to 3rd parties in country X via your IP network. In this way you reduce the cost of an international call to the cost of a national call!

Parlay VoXip is able to provide VoIP connectivity for up to 8 company sites, while supporting ISDN call handling and signalling over IP.

Parlay VoXip 104: Ethernet interface and 2 ISDN BRI interfaces and up to 4 voice channels.

Parlay VoXip 108: Ethernet interface and 4 ISDN BRI interfaces and up to 8 voice channels.

Parlay VoXip 116: Ethernet interface and 8 ISDN BRI interfaces and up to 16 voice channels.

Parlay VoXip 108PP: Ethernet interface, 2 ISDN PRI interfaces and 8 voice channels.

Parlay VoXip 116PP: Ethernet interface, 2 ISDN PRI interfaces and 16 voice channels.