FAQ & Setup Guide
A complete, start-to-finish guide — from installing your softphone to placing your first call and understanding every error message. Written so you don't need any prior telecom experience to follow it.
1. What is DID & DIALER?
DID & DIALER gives you a real, private U.S. phone number (called a "DID") plus calling software to make and receive calls on it. There are three ways to dial — Manual, Predictive, and IVR Broadcast — explained in their own sections below. The dashboard you log into is where you manage your number, your team, and your calls. To actually make or take a call, you also need a separate piece of software called a softphone — this page explains why, and walks through setting one up.
2. Before you start — what you need
These three things are required. Missing any one of them means you will not be able to make or receive any calls, even if you're logged into the dashboard.
You need all three of these:
- A DID & DIALER account — your login (email and password) for the dashboard, given to you by your account manager.
- A softphone app, installed and running — a piece of software on your computer or phone that actually handles the audio of the call. Free, well-known options are MicroSIP (Windows), Zoiper, and X-Lite. The dashboard is where you manage calls; the softphone is what actually rings and lets you talk. If your softphone is closed, or open but not registered, no call can be made or received — inbound or outbound — no matter what you do in the dashboard.
- Your SIP extension details — a username (extension number) and password, separate from your dashboard login, used only to connect your softphone. Get these from your account manager or Super Admin if you don't already have them.
3. Setting up your softphone
These steps use MicroSIP as the example, since it's free and commonly used — Zoiper and X-Lite use the same information in slightly different menus.
SIP Server: 65.20.82.173Port: 5070Transport: UDPYour account manager will confirm this address if it ever changes.
Ready, Registered, or a green indicator. If it instead shows Not registered, Offline, or red, see the Troubleshooting checklist below — this must be fixed before anything else will work.4. Logging in and going Ready
Your softphone being registered is step one. Separately, the dashboard itself needs to know you're available.
Ready, Paused, or Offline. This is separate from your softphone's registration status.Paused or Offline, you will not be able to place any call — you'll see the message "You are currently paused. Go Ready to place calls." Switch to Ready before dialing.In short: softphone registered + dashboard status set to Ready — both are required, independently, every time.
5. Using the Manual dialer
This is the simplest option — you dial one number at a time, like a normal phone.
6. Using the Predictive dialer
Instead of you dialing each number, the system dials through a list automatically in the background and only connects you once a real person actually answers — so you're not stuck listening to rings, voicemail, or busy signals.
7. Using IVR Broadcast
IVR Broadcast is different from the other two — it doesn't need an agent on every call. It's set up and run by a manager, not an individual agent.
8. Common errors and what they mean
These are the exact messages you may see, and what to do about each one.
| Message | What it means / what to do |
|---|---|
| "You are currently paused. Go Ready to place calls." | Your dashboard status is set to Paused or Offline. Switch to Ready before dialing. |
| "Insufficient balance" | Your workspace has run out of available minutes/balance. Contact your manager or support@didndialer.com to top up. |
| "You already have [X] active call(s) — finish your current call before dialing another." | Your account allows a limited number of calls at once (often just one). Finish or hang up your current call first. |
| "Destination not allowed. Only US/Canada (+1) numbers permitted." | The number you entered isn't a valid U.S. or Canada number. Only numbers starting with 1 (11 digits total) can be dialed. |
| "Your plan allows [X] agent seat(s) — you've reached that limit." | Your plan's agent seat limit has been reached. Upgrade your plan or remove an existing agent to add a new one. |
| Softphone shows "Not registered" / "Offline" / red status | Your softphone isn't connected to the server. See the Troubleshooting checklist below — no calls are possible until this is fixed. |
9. Troubleshooting checklist
If dialing doesn't work, or you're not receiving calls, check these in order — in practice, almost every issue is one of the first two.
Registered/Ready/green, no call — inbound or outbound — is possible at all. Re-check your SIP server address, port, username, and password from section 3.10. Still stuck?
If you've gone through the checklist above and it's still not working, contact us with what you've already checked and any error message you saw — that helps us solve it faster.