What four functions does Web Cache Communication Protocol （WCCP） incorporate？（） load balancing。 scalability。 remote management。 fault tolerance。 service assurance。
民事诉讼中确定级别管辖的标准有（）。 案件的性质。 案件的影响范围。 诉讼标的额大小。 案件的简繁程度。
根据计算器工作原理和运算方式的不同，以及计算机中信息表示形式和处理方式的不同，计算机可分为（）电子计算机和（）电子计算机。
变动成本法相对于完全成本法而言具有哪些优点？
什么是教师职业道德？
Acme Costume Company is connecting its manufacturing facilties to its stores with a small pointto-multipoint Frame Relay IP WAN. Little growth is expected in the network infrastructure.Up to this point the company has been using a dial-on-demand network. Dropping WAN costs, however, have led them to consider using a high-speed WAN solution to improve access. Which two routing protocols could you deploy to support the new larger network while keeping costs down?（）
