Discord RTC Connecting: What It Means and How to Fix It (2026)

You click into a voice channel for a client catch-up or a community hangout, and instead of hearing anyone you get a little green-and-yellow line under your name that says RTC Connecting. It sits there, nobody can hear you, and the clock's ticking. I've seen it trip up community managers right before a live session, so here's a calm, ordered way to clear it.

Everything below follows Discord's own help articles on voice connection errors, voice regions and AMD hardware, so you're not guessing with random registry tweaks or downloads from strangers.

What RTC Connecting on Discord means

RTC stands for real-time communication, the part of Discord that carries live voice and video. When the status reads RTC Connecting, Discord's app has opened the channel but hasn't finished building the live audio link to Discord's voice server. You'll usually see it in the voice status panel at the bottom left on a computer, or at the top of the call screen on a phone.

Discord's Voice Connection Errors article groups RTC Connecting with a family of similar messages, such as No Route and ICE Checking, and says they usually mean something on your end is interfering with the connection. The usual suspects it names are a firewall and a VPN. That's good news, because most of the fixes are in your hands.

Why Discord gets stuck on connecting to voice

Here are the causes Discord's help pages point to, roughly from most to least common:

• A firewall or antivirus blocking the voice connection.
• A VPN that doesn't use UDP. Discord says it only works over VPNs that use UDP.
• A work, school or public network that blocks Discord.
• A home router or modem that needs a restart, or an outage with your internet provider.
• The voice region the channel is using.
• A Quality of Service setting that doesn't suit your router.
• On some computers with AMD processors or graphics cards, the app getting stuck while it checks the hardware video encoder.

If the message says Waiting for Voice Server instead, that's a different story. Discord says that one usually points to problems on its side, so check discordstatus.com before you start changing settings.

Fixing Discord RTC Connecting: start with the network

Work through these in order and test the voice channel after each step. Stopping as soon as it connects saves you undoing changes you didn't need.

1. Leave the voice channel and join it again. It sounds too simple, but it resets the attempt.
2. Restart your modem and router, then restart your computer or phone. Discord's checklist lists all three.
3. Check whether your internet provider has an outage in your area.
4. If you're on a work, school, hotel or cafe network, try another connection, such as your phone's hotspot. If Discord connects there, the original network is blocking it.

VPN and firewall fixes for Discord voice

This is where most stubborn cases end. If you use a VPN, switch it off and rejoin the channel. If voice suddenly works, either keep the VPN off while you're in calls or check in your VPN's settings that it's using UDP, since Discord says it only works over VPNs that do.

Next, look at your firewall and antivirus. Discord's help asks you to allowlist Discord there, so the app is allowed through. Every security tool names this differently, often under app permissions, allowed apps or exceptions. Add Discord, restart the app and test again. Don't switch your protection off completely to test; adding the exception is the safer route.

Changing the voice region when Discord won't connect

Voice channels connect through a region, and sometimes the one in use is having a bad moment. Discord's Voice Regions FAQ says that if a channel is set to Automatic, first try disconnecting and reconnecting. If that doesn't help, someone with permission to edit the channel can open the channel settings and pick a specific region under Region Override.

If you're not a moderator, you won't see this option. Ask a server admin to try a nearby region for that channel, and to set it back to Automatic later if it makes no difference.

The Quality of Service setting and RTC Connecting

Discord has a setting called Quality of Service High Packet Priority in User Settings under Voice and Video. It tells your router that Discord's voice traffic should go first. Here's the slightly confusing part: Discord's Voice and Video Troubleshooting Guide suggests turning it on when you have connection problems, while other Discord articles suggest turning it off when troubleshooting audio. Some routers don't handle these packets well.

So try it both ways. Toggle it, leave the channel, rejoin and test. Keep whichever setting connects.

RTC Connecting on Discord with AMD hardware

Discord has a dedicated article for this one. It says that on some computers with AMD processors or graphics cards, Discord can get stuck while querying the AMD hardware video encoder, which shows up as RTC Connecting. Its suggested fixes are:

1. Update your graphics driver from your computer maker or AMD's own update tool.
2. Turn off the OpenH264 video codec in User Settings under Voice and Video.
3. Reinstall Discord if the first two don't help.

Quick reference: RTC Connecting fixes on Discord

What you see	What to try first
RTC Connecting on every server	Restart router and device, then check VPN and firewall
RTC Connecting on one network only	That network may block Discord, so try another connection
RTC Connecting in one channel only	Ask an admin to try a different voice region
Waiting for Voice Server	Check discordstatus.com, since it's usually on Discord's side
Stuck on an AMD computer	Update the graphics driver and turn off OpenH264

When your community relies on Discord voice

If you run a members' community, a coaching group or a creator server, a voice outage can feel very public. I'd keep a short pinned message in your announcements channel telling members to check discordstatus.com and rejoin before they panic. It cuts down a flood of messages and helps people sort themselves out. If your team also runs customer chats on WhatsApp and that app slows down too, my guide to why WhatsApp Business keeps lagging walks through the phone-side checks.

It's also worth checking whether the problem is Discord or your connection as a whole. If other streaming apps are struggling at the same moment, my checklist for when YouTube isn't working covers the same router and network checks from a different angle.

When to stop and contact Discord about voice connection errors

If you've restarted everything, switched off the VPN, allowed Discord through your firewall, tried another network and asked an admin to change the region, and it still won't connect, it's time to hand it over. Check discordstatus.com once more, then contact Discord through its help centre and describe what you've already tried. Mention your device, whether it's the app or the browser, and whether it happens on every server.

Frequently asked questions

What does RTC Connecting mean on Discord?

It means Discord has opened the voice channel but hasn't finished connecting to the voice server. Discord says this usually means something on your end, often a firewall or VPN, is getting in the way.

Why is Discord stuck on connecting?

Discord's help names firewalls, VPNs that don't use UDP, blocked work or school networks, router problems, the voice region and, on some AMD computers, the hardware video encoder.

Does a VPN cause RTC Connecting on Discord?

It can. Discord says it only works over VPNs that use UDP. Switch the VPN off and rejoin to test.

How do I change the voice region on Discord?

Someone with permission to edit the channel can open its settings and choose a region under Region Override. Discord suggests reconnecting first if the channel uses Automatic.

What if it says Waiting for Voice Server?

Discord says that message usually points to problems on its side, so check discordstatus.com and try again a little later.