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带宽、流量与升级说明 各线路的含量与升级规则: 含量:以订单页所示为准,例如香港 CDIA 10M 起、首尔 CDIA 30M、洛杉矶 DIA 100M–1G(含 30TB 流量)。 带宽升级:CDIA... 计费周期、发票与逾期政策 NCCK 服务按预付账期计费: 周期:月付为主;年付按月价 ×10(相当于 10 个月价格用 12 个月),季付按月价 ×3×0.95。... 如何选择线路:CDIA / DIA / Global 的区别与测试 IP NCCK 每台服务器在下单时可选三种线路类型,线路是下单选项而非独立产品: CDIA(China Direct Internet Access):大陆方向优化的独享带宽,走 CN2 GIA... 高防服务器防护机制说明 NCCK 高防(HDS)机型采用双向防护架构: 中国方向:机房侧 DDoS 防护包清洗,档位 200G / 300G / 600G / 800G / 1000G(香港 HDS... 服务器开通后:连接方式、IPMI 与重装系统 订单接受并开通后,服务详情页会显示主机名、IP 与初始凭据。 SSH 连接:Linux 系统使用 ssh root@你的IP,首次登录后请立即修改密码并建议改用密钥认证。 IPMI /...

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