Earl Rusnak Mitel MiCloud Connect and MiVoice Office 250: Both EOL Deadlines Have Passed — Here's Where That Leaves You If your business runs Mitel MiCloud Connect or MiVoice Office 250, two deadlines that have been on the calendar for months just passed. This isn't a future-tense warning. As of this article, both cuto... EOL Mitel Migration Phone System Migration Jul 6, 2026 VoIP International Blog Posts
Earl Rusnak 3CX in 2026: The V20 Migration, the April Fair-Use Deadline, and the CDR Data Risk Nobody Mentions If you run 3CX and you've been putting off dealing with the V20 migration, the licensing changes, or both, there are two separate deadlines worth knowing about, plus one technical detail about how 3CX... 3CX Migration PBX Security Phone System Migration Jul 6, 2026 VoIP International Blog Posts
Earl Rusnak Moving from Analog PBX to Hosted VoIP: What Actually Changes Your old PBX is a beige box in a closet with a punchdown block, a battery backup nobody has tested in years, and a tech who shows up at $150/hr when something breaks. Moving to hosted VoIP is not a so... Phone System Migration Apr 30, 2024 VoIP International Blog Posts
Earl Rusnak Number Porting to VoIP International: What Actually Happens Keeping your existing phone numbers is the part of switching providers that scares everyone, and fairly so — a botched port means missed calls and angry customers. We've ported thousands of numbers in... Phone System Migration Mar 19, 2024 VoIP International Blog Posts
Earl Rusnak POTS Lines Are Getting Killed — Here's the VoIP Math If you're still paying for analog phone lines — POTS, plain old telephone service — your bill has probably tripled in the last few years and you're not imagining it. The FCC effectively let carriers s... EOL Phone System Migration Nov 4, 2023 VoIP International Blog Posts
Earl Rusnak Hosted VoIP vs. Analog POTS Lines: What to Know Before Copper Goes Away If you are still paying for POTS lines, you have probably seen the bill climb hard the last few years. That is not an accident. The FCC ended price protections on legacy copper lines, and the major ca... EOL Phone System Migration Mar 7, 2023 VoIP International Blog Posts
Earl Rusnak How to Migrate Off a Legacy PBX Without Breaking Your Phones An old PBX is rarely a fire. It is a slow leak: maintenance contracts that creep up, vendors who go quiet, features your team wants and cannot get, and a closet appliance that nobody wants to touch. R... Phone System Migration Jan 19, 2023 VoIP International Blog Posts
