CPS - providing end-users with the facility to automatically select a service provider in order to route calls without the need to dial an access code or have special equipment installed, with a facility to override any pre-selected choice on a call by call basis by dialling a short pre-fix.

Carrier Pre Select (CPS)

What is CPS?

CPS provides end-users with the facility to automatically select a service provider in order to route calls without the need to dial an access code or have special equipment installed, with a facility to override any pre-selected choice on a call by call basis by dialling a short pre-fix.

Why should you move to CPS?

• No diallers or PBX reprograms
• Captures all traffic per line - regardless of extensions
• No hardware failure.
• No leakage.

What benefits does it bring to me?

• More choice, better prices.
• Better quality of service.
• Costs savings.
• Easy to use.
• More stable and reliable product.
• No diallers or PBX reprograms.
• Calls captured from all extensions.

CPS Availability

CPS is Available for BT:

• Analogue Lines
• ISDN2
• BT Home and Business Highway
• ISDN30
• Featureline

Service Limitations

Some services offered by BT are excluded with CPS:

• Social Telephony (e.g. Light User scheme).
• MSN - individual CPS configuration for each CLI.
• Public and managed payphones.
• Inbound only CLI (e.g. Call Sign and By pass).