Command to troubleshoot DNS problems Host name resolution problems:
question related to education gap and studies
What is the last major networking problem you troubleshot and solved on your own in the last year?
What IP network addresses are set-aside for class B (for private use)? a. 128.0.0.0 (mask 255.255.0.0) b. 128.252.0.0 (mask 255.255.0.0) c. 172.16.0.0 (mask 255.240.0.0) d. 172.16.0.0 (mask 255.255.0.0) e. 172.240.0.0 (mask 255.255.0.0)
Define nos?
What are the different port role in STP and RSTP?
Give the importance of the osi physical layer?
True or False: Network cards communicate at the same speed when talking to each other.
To configure "Local Mail in Local Mode", who provides /var/mail ?
Explain how are ip addresses arranged and displayed?
System that stores mailboxes in local /var/mail is called what type of server ?
Rules and procedures used for network communication called as
3 purposes of ICMP : a. router discovery b. gurantee of transport c. estimate of bandwidth d. error messaging e. diagnostics/testing f. gurantee of uniqueness of node addresses