Which IPv6 address would you ping to determine if OSPFv3 is able to send and receive unicast packets across a link? () anycast address。 site-local multicast。 global address of the link。 unique local address。 link-local addre。
如何评价洋务运动在中国经济近代化历史进程中的作用?
《铁路运输收入票据管理工作规则》铁路客货运输票据请领单的保管期限为()。 1年。 3年。 10年。 15年。
情报教育
用人单位与劳动者发生劳动争议,当事人可以依法申请调解,仲裁,提起诉讼,也可以协商解决。
A router is connected to an HDLC circuit via a T1 physical interface. The SLA for this link only allows for a sustained rate of 768 kb/s. Bursts are allowed for up to 30 seconds at up to line rate,with a window Tc of 125 ms. What should the Bc and Be setting be when using generic traffic shaping?()