⟩ Explain How to select particular number using rownum?
select max(sal) from emp where rownum=2 group by sal
select max(sal) from emp where rownum=2 group by sal
What is causing Location Update(LU) delay when a roamer try to latch to a visited network?
Why is it that SMS/MO receives a sent and delivered acknowledgement but MT is not receiving the message?
Is a cross-over cable needed to connect the EZ serial switch to another hub or some type of device?
Does the EZ serial switch have a user configuration interface like a router?
What is Auto-Negotiation function?
What is the IP address of the switch?
Will the switches work with both a PC/OS XP and a MAC/OS 9 if the uplink connection will be to a router?
Does a switch have the ability to send IP addresses?
What are the differences between broadband router and Ethernet switch?
What are the differences between an Ethernet switch and a hub?