One Cloud Cisco (UK) is a service that provides IP Line and IP Trunk services to businesses and Government organisations over a combination of suitable IP based WANs and LANs. It should be noted that the WAN/LAN infrastructure does not form part of the One Cloud Cisco service offering and must be purchased separately, see other sections of the BT Price List for information.

Customers can opt to deploy One Cloud Cisco services in conjunction with either existing or new Featurenet services (See Section 21:Part 1:for details) to realise a single dual technology (TDM/IP) voice network.

One Cloud Cisco service is provided with G.729a Codec as standard. Variation from the standard Codec is by POA.

The key product elements are:

One Cloud Cisco Line Appearances

One Cloud Cisco Line Appearances provide access to a host of advanced PBX style features from a desktop IP instrument without the need for the provision of a PBX. The service is rented on a per line appearance basis and can be enhanced by a range of network and user features. Call traffic between the customer's sites is routed over the customer's IP data network. The service also provides inbound direct dialling in (DDI) facilities and PSTN breakout.

One Cloud Cisco Trunk Appearances (MGCP/DPNSS, H.323 or SIP)

N.B. H.323 is no longer available for new sale as from 01/10/14

A VPN service which allows existing suitably configured PBXs to continue to handle on-site calls, while traffic between the customer's sites is routed over the customer's IP data network. Signalling and network protocol converters (Voice gateways) may be required depending on PBX configuration and signalling type. The service can also offer inbound direct dialling in (DDI) facilities and PSTN breakout.