CTG 回复，由于DMIT使用的CN2骨干链路相邻客户遭受DDoS攻击，且未自行快速封堵，导致CN2部分骨干堵塞。
这使DMIT的链路因此受到影响，我们仍在跟进确保此问题得到缓解，且不再发生。
*CN2 骨干采用静态LSP，客户端口静态采用各条骨干，因此只有部分客户受到影响
*CN2 骨干自动黑洞采用Flow 检测，自动响应需要3-10分钟
*一般情况客户需要自行RTBH来确保95/5 不超量，且网络不受DDoS影响
BY DMIT Inc - NOC工作日志
Importantly, that investor viewpoint is not new. It cycles in when conditions are right (and vice versa). It also brings the ineffective warnings of an overpriced market with it.Looking toward a good 2022 stock market, there is no apparent reason to expect these issues to change.
Most people buy Bitcoin via exchanges, such as Coinbase. Exchanges allow you to buy, sell and hold cryptocurrency, and setting up an account is similar to opening a brokerage account—you’ll need to verify your identity and provide some kind of funding source, such as a bank account or debit card. Major exchanges include Coinbase, Kraken, and Gemini. You can also buy Bitcoin at a broker like Robinhood. Regardless of where you buy your Bitcoin, you’ll need a digital wallet in which to store it. This might be what’s called a hot wallet or a cold wallet. A hot wallet (also called an online wallet) is stored by an exchange or a provider in the cloud. Providers of online wallets include Exodus, Electrum and Mycelium. A cold wallet (or mobile wallet) is an offline device used to store Bitcoin and is not connected to the Internet. Some mobile wallet options include Trezor and Ledger.
DMIT Inc NOC工作日志 from tw