Command to troubleshoot DNS problems Host name resolution problems:
What does CIDR use to reduce the size of the routing tables ?
When several protocols work together, they form a protocol called as
what is cell switching?
You try "ping server1" and you get "unknown host server1" . Why ?
what is the benefit of sql server ?
Which protcol allows automation of the IP assignment process ?
What is the advantage of subnetting ?
which command releases and removed DHCP leases ?
Difference between STP and RSTP?
You have divided your class C network into 6 subnets. Your subnet mask is 255.255.255.224. What are the ranges of IPs for your subnets ? Your Network address before subnetting was 200.252.144.0 a. 32-62, 64-93, 96-125, 128-157, 160-189, 192-221 b. 33-63, 65-94, 97-126, 129-158, 161-190, 193-222 c. 34-64, 66-95, 98-127, 130-159, 162-191, 194-223 d. 35-65, 67-96, 99-128, 131-160, 163-192, 195-224
What agent acts as an interface between the user and mail transfer agent.
Are you familiar with automounter ?