fix: 添加stun测试可用的服务器地址

Author: spiritLHLS

model/model.go

@@ -20,21 +20,40 @@ func GetDefaultServers(IPVersion string) []string {
 	case "ipv6":
 		return []string{
 			"stun.hot-chilli.net:3478",
-			"[2a01:4f8:242:56ca::2]:3478",
+			"stun.ipfire.org:3478",
+			"stun.flashdance.cx:3478",
+			"stun.cloudflare.com:3478",
+			"stun.f.haeder.net:3478",
+			"stun.l.google.com:19302",
 		}
 	case "ipv4":
 		return []string{
 			"stun.voipgate.com:3478",
 			"stun.miwifi.com:3478",
+			"stun.fitauto.ru:3478",
+			"stun.internetcalls.com:3478",
+			"stun.voip.aebc.com:3478",
+			"stun.voipbuster.com:3478",
+			"stun.voipstunt.com:3478",
+			"stun.hot-chilli.net:3478",
 			"stunserver.stunprotocol.org:3478",
 		}
 	default:
 		return []string{
 			"stun.voipgate.com:3478",
 			"stun.miwifi.com:3478",
-			"stunserver.stunprotocol.org:3478",
+			"stun.fitauto.ru:3478",
+			"stun.internetcalls.com:3478",
+			"stun.voip.aebc.com:3478",
+			"stun.voipbuster.com:3478",
+			"stun.voipstunt.com:3478",
 			"stun.hot-chilli.net:3478",
-			"[2a01:4f8:242:56ca::2]:3478",
+			"stunserver.stunprotocol.org:3478",
+			"stun.l.google.com:19302",
+			"stun.ipfire.org:3478",
+			"stun.flashdance.cx:3478",
+			"stun.cloudflare.com:3478",
+			"stun.f.haeder.net:3478",
 		}
 	}
-}
+}