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
Launched in 2013, Telegram allows users to broadcast messages to a following via “channels”, or create public and private groups that are simple for others to access. Users can also send and receive large data files, including text and zip files, directly via the app.The platform said it has more than 500m active users, and topped 1bn downloads in August, according to data from SensorTower.
Bitcoin is built on a distributed digital record called a blockchain. As the name implies, blockchain is a linked body of data, made up of units called blocks that contain information about each and every transaction, including date and time, total value, buyer and seller, and a unique identifying code for each exchange. Entries are strung together in chronological order, creating a digital chain of blocks. “Once a block is added to the blockchain, it becomes accessible to anyone who wishes to view it, acting as a public ledger of cryptocurrency transactions,” says Stacey Harris, consultant for Pelicoin, a network of cryptocurrency ATMs. Blockchain is decentralized, which means it’s not controlled by any one organization. “It’s like a Google Doc that anyone can work on,” says Buchi Okoro, CEO and co-founder of African cryptocurrency exchange Quidax. “Nobody owns it, but anyone who has a link can contribute to it. And as different people update it, your copy also gets updated.”
DMIT Inc NOC工作日志 from ye