[HELP] Could not connect to default server, please try again later:io.netty.channel.ConnectTimeou...

I am in my server hub, and when I try to connect to my faction server through the command or portal in my hub, I get this message: Could not connect to default server, please try again later:io.netty.channel.ConnectTimeoutException
Here is my BungeeCord config.yml http://pastebin.com/ejPj3FdbHere is my server.properties for the factions server that I try to connect to http://pastebin.com/tLXNRPQJ

Edit:
spigot.yml...

[HELP] Could not connect to default server, please try again later:io.netty.channel.ConnectTimeou...