The majority of children attend state schools where the tuition is free but parents need to pay for stationery, books, examination fees, school uniform. and sports wear and other boarding and lodging.
【简答题】以下是使用E1线路实现多个Kbit/s专线连接。 当链路为T1时,channel-group编号为0~23,Timeslot范围为1~24;当链路为E1时, channel-group编号为0~30,Timeslot范围为1~31。 路由器具体设置如下: Current configuration: version 11.2 no service udp-small-servers no se...