
Crowley ISDN
Real savings
- Realization of all phone call types.
- Solution dedicated to the Customers using private branch exchanges.
- The highest technical standard.
What Crowley ISDN is?
Crowley ISDN Telephony is a solution dedicated to corporative customers looking for reduction of all types of phone calls: local, inter-zone, international and to mobile networks.
- Direct diverting of calls on branch exchange to Crowley network – no changes in the manner of use of phones.
- The service integrated with the Customer telecommunication infrastructure – no need of equipment investment.
- The solution is tailor-made for actual needs of the Customer – detailed analysis of expenditures prior to service implementation.
- The highest technical standard typical for Crowley network.
- Possibility of realization of up to 30 calls simultaneously.
- Flexible discount program – beneficial discounts as generated traffic increases.
Is Crowley ISDN for me?
Crowley ISDN Telephony is a solution dedicated to companies generating high phone bills and use (or intend to use) private branch exchanges. (PABX).
The service allows for significant reduction of telecommunication costs regardless the type of calls made.
What benefits will Crowley ISDN bring me?
- Significant savings of telephone costs - 27% for local calls, 42 % for inter-zone calls, 26% to mobile networks and event up to 55% in case of international costs.
- The highest technical service standard.
- Real savings due to one-second calculation and ideal adjustment of service to individual Customer’s needs.
- Guaranteed service quality – new on the market: written SLA guarantee for voice services.
- Strict control of telephone expenditures due to clear bills and detailed reports of connections made.
- Possibility of numbers transfer.




