BUSINESS PHONE LINES

Keep your existing business phone system and save

money on all your phone calls

SIP trunks can save you up to 50% or more over

traditional business phone service

BUSINESS VOIP

Unlimited local and long distance –Unlike many of our competitors, ourSIP Trunk Lines include unlimitedcalling within the US and Canada.

Works over your existing data line -Saves money. Doesn't requireadditional phone lines.

Web-based phone logs - An easy-to-use web based portal enables ourcustomers to keep track of theirphone usage from anywhere.

Works with most phone systems -Works with FX and PRI or plugs intoyour existing phone system as SIP.

SIP Trunk Advantages

BUSINESS PHONE PROVIDER

Business VoIP Lines can be turned up in 5 to 30 days depending on if you

are getting new telephone numbers or if you are porting numbers. Your

Tierzero data connection (T1, T3, Business or Metro Ethernet) needs to be

installed before Business Voice can be turned up. Generally you will need to

engage your PBX vendor to configure the voice lines on your PBX to

complete the installation.

1. We will either assign you new numbers or begin porting process

of your existing numbers.

2. Your numbers are configured on the Tierzero switch.

3. Your ATA (if Analog / FXS) or PRI router will be configured.

4. Engage your PBX vendor.

5. Turn up date is set.

6. Field tech / your PBX vendor meet for turn-up at your location.

tierzero.com

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