gmailからソフトバンク携帯へメールを送ると
下記のようなメールが戻ってきて送信できていないようなのですが
どうすれば治りますか?
This is an automatically generated Delivery Status Notification
THIS IS A WARNING MESSAGE ONLY.
YOU DO NOT NEED TO RESEND YOUR MESSAGE.
Delivery to the following recipient has been delayed:
Message will be retried for 2 more day(s)
Technical details of temporary failure:
Probe failed: Too many resources/connections in use for: softbank.ne.jp
----- Message header follows -----
MIME-Version: 1.0
Received: by 10.223.14.22 with SMTP id e22mr1180315faa.42.1254223656230; Tue,
29 Sep 2009 04:27:36 -0700 (PDT)
Date: Tue, 29 Sep 2009 20:27:36 +0900
Message-ID: <81f799290909290427g336fac71p28b2afb549ec49e8@mail.gmail.com>
Subject: =?ISO-2022-JP?B?GyRCQWsbKEI=?=
From:
To:
Content-Type: text/plain; charset=ISO-2022-JP
Content-Transfer-Encoding: 7bit
----- Message body suppressed -----