Network Services

Telephones Lines

 

• PSTN - Analogue telephone line
• ISDN2e - BRI Basic Rate ISDN telephone line - 2 channels
• ISDN30e - PRI Primary Rate ISDN telephone line - 8-30 channels
• IP Trunks - unlimited IP trunks for usewith VOIP telephone systems

Leased Lines

 

• Kilo-stream -64kbit/s Leased Line
• Kilo-stream N - 128 kbit/s, 256 kbit/s, 512kbit/s 768 kbit/s,
• 1024 kbit/s Leased Line
• Mega-stream - 2 Mbit/s, 34 or 45 Mbit/s, 140or 155 Mbit/s Leased Line

 

SHDS / LES

 

• SHDS - Short Haul Data Services also known as LES Lan Extension Service10 Mbit/s, 100 Mbit/s and 1000 Mbit per second with Ethernet presentation forconnecting locations within 25km of each other

 

IP Clear

 

• BT IP Clear - BT's Internet Protocol Virtual Private Network service, aimed at corporate customers and systems integrators.The service enables customers to link geographically dispersed sites throughoutthe UK into a secure, flexible corporate network - so that applications andinformation can be shared quickly and efficiently.

Data Networking Equipment

 

• Citytalk supply a range of Data Networking equipment including Routers, Wireless WAN Links, Network Management and the Peribit range of Compression products toincrease the throughput on a leased line.

 

BT SERVICES

 

• Citytalk Communications is a Network Order Point for BT - enabling our customers to easily order the complete range of BT network products and services such as analogue and ISDN Telephone Lines, BT phone Tariffs such as BT Csustomer Commitment and BT Business Plan and BT Internet services such as BTnet and BTnet Start Leased Line Internet and BT Braodband ADSL and SDSL