Let's fall in love.
Get SIP PRI for $199
Enhance your voice services and keep your PBX with a modernized PRI solution that will make you swoon.
Limited time offer
Hey there, thanks for stopping by.
(This is the start of a beautiful relationship.)
If you are spending too much money on your business phone services today, you need a partner who respects your finances and can meet your every need.
Allstream has a long-standing history of putting our customers first (we have been for 171 years), and will be there for you when you need us (100% of the time).

With our $0.15 DIDs, cost-effective voice services, service reliability and 100% uptime guarantee, we’re the one you’ve been waiting for.

Order Now or Contact Us
Upgrade your SIP PRI easily and save
- Up to 60% cost savings
- Superior value in long distance and toll-free rates
- $0.15 DIDs
- Keep your legacy system and migrate to a SIP PBX or cloud solution over time
- 100% uptime. Guaranteed.
- Centralize your PBX and reduce CAPEX
- Built in security with Allstream-provided access options
- Cross-border SIP solutions supporting both your US & Canada locations
Additional conditions apply.
$0.15 DID offer applies to new retail customers only.
Need SIP instead?
We can offer you sexy SIP savings
Who says SIP isn’t sexy?
With features like these how can you resist!

- Flexible & scalable. Add voice capacity on-demand
Experience you can count on.
Key Features

Advanced Failover Protection
A reliable and dependable partner you can trust. Eliminate the risk of single points of failure, and gain immediate failover protection.

Intelligent Trunk Pooling
Always there when you need it. Pool capacity across all sites to optimize trunk utilization, saving money & optimizing call management during peak periods.

Local Number Portability
Flexible and accommodating. Seamlessly port any phone numbers to Allstream with ease across the US and Canada.

Flexible
Adaptable and flexible to make you feel comfortable. Change or add number of channels and associated bandwidth easily, allowing for quick scalability

Cost Savings
Healthy and positive handling of your joint finances. Get rid of costly hardware investments from traditional phone lines, and save money each month

Easy to Manage
Self-sufficient (not needy). Admin portals allow you to set forwarding options, reroute toll free numbers, view usage billing, and more
Remember
the first time
you fell in love?
Re-ignite the passion
with PRI + SIP.