Re: Mass Effect 3 Servers to play in multiplayer will be available until ...?
As @mcsupersport mentioned, the ME3 servers are up and running.
The problem is in your network, at your ISP or at your account.
Restart your router in this way:
Pull the power plug > wait 5 minutes > return the power plug
If that not helps, shut down your Windows firewall and disable the real-time scanner of your antivirus software.. (just for testing purpose, don't forget to activate the firewall and the antivirus software later on.)
Should it work after you disabled the firewall, here is a description how to allow a program to communicate through the firewall.
This ports must be open on your Router:
Origin Ports
TCP: 80; 443; 9960-9969; 1024-1124; 3216; 18000; 18120; 18060; 27900; 28910; 29900
UDP: 1024-1124; 18000; 29900
Me3 Port
Port 3659
Clearing your DNS cache. or testing a google DNS could also help.
If that not helps here is a EA connection troubleshooting guide.