LTE/EPC网络中MME也可组池,组成MME POOL。
unique sequence (单一序列)
Which Cisco IOS command globally enables port-based authentication on a switch? ()
Which command would you configure globally on a Cisco router that would allow you to view directly connected Cisco devices?()
由于维护现需要将一台MME从MME池中分离出来。为了最大限度的减少清空MME的时间,以下哪一个选项是正确的()
Which command must be globally enabled on a Cisco router to support IPv6?()
具有UNIQUE约束的字段的值不能重复。()
Which one of the following varieties of NAT utilizes different ports to map multiple IP addresses to a single globally registered IP address?()
CHECK约束被称为()约束,UNIQUE约束被称为()约束。
unique是唯一性约束。
It unique producing methods.
更改“成绩表”为列“column_b”设置“UNIQUE”约束。 ALTER TABLE 成绩表 ADD column_b VARCHAR(20) NULL CONSTRAINT b_unique UNIQUE
Which of the below banks tops the Mergers and Acquisitions (M&A) volume ranking globally?
UNIQUE约束的列不允许为空。()
The Cell Identity is unique to?()
下列哪个信息不包含在GUTI(Globally Unique Temporary UE Identity)中?()
MME Pool中有三套MME,分别为MME 1、MME 2、MME3,负荷权重分别是2、2、4;MME1出现故障或者MME1至eNodeB的连接中断,eNodeB分配给MME2和MME3的()。
LTE中的MME与MME之间可以形成MME Pool,且与E-NodeB采用网状连接方式,可以实现负荷分担。()
UNIQUE用于限制列的值在指定范围内()
To be unique is to be:()
()接口是MME与MME间的接口,负责MME与MME间的信息传输。
UNIQUE关键字的作用是()。
6、配置MME控制面地址时, MME控制地址就是MME的 接口IP地址。
Votwerk has business in more than 70 countries and regions and 650,000 employees globally, while in China it runs a plant, an innovation center and 28 customer experience stores.()