image: IP Telephony services

Wholesale IP telephony services

We provide high-quality, high-volume outbound VoIP services to our wholesale customers. Our geographically-resilient network has significant TDM interconnects with national and international Tier 1 and Tier 2, resulting in a competitive low cost-per-minute service offering.

Our SIP trunking platform

We provide a carrier-grade SIP trunking service hosted on our IP Voice network. The aql TDM backbone circuit spans several UK sites and is based upon a multi-site resilient architecture using TELES core switching nodes, supported on a multi-vendor (Cisco, Juniper, Brocade) routing and IP switching fabric.

  • Resilient connections into 14 BT exchanges for inbound voice
  • Multi carrier access for outbound traffic
  • Failover routing, supported by our layer 2 IP network
  • Enterprise class IDS monitoring (intrusion detection)
  • Over 600,000 parameters monitored per day to ensure smooth systems operation

IP Centrex functionality

We offer a range of Centrex functionalities, including bespoke services:

Core functions

  • Call and SMS forwarding
  • Call and SMS recording
  • Group calling
  • Group SMS texting
  • Call transfer
  • Three-way calling
  • Conference calling
  • Music on hold
  • Inbound/outbound SMS on all geographic numbers
  • Automatic zero rating of calls to aql mobiles

Bespoke functions

  • FSA compliant storage
  • PCI-compliant phone payment solutions
  • Pre-call announcements/IVR
  • Call queueing

Prices

We offer low cost-per-minute prices for all destinations because we are directly connected to all the significant UK carriers.

Next steps

For more information on prices or to set up a trial account, please get in touch.

Get in touch

Speak to our expert team today.