Which file holds the IP address of the default gateway ?
You have a few machine on remore location. Uplink bandwidth is premium. You want to reduce name lookup traffic as much as possible. Which should you do ?
what is vpn ? and what is the main advatages?
what is patch panel? what is the use
System that stores mailboxes in local /var/mail is called what type of server ?
Which solaris command is used to troubleshoot DNS problems ?
4 functions that ICMP protocol performs are: a. echo (ping) b. telnet c. rcp d. rlogin e. rpc f. TTL announce (used by traceroute) g. source quench message (during congestion) h. network error announcement
Internet layer is the same as which layer in OSI ?
Unable to connect to local DB
True/False: 802.2 can identify upper layer protocols:
Which command will show all info on packet#220 from file /home/adm/packets ?
What is called a set of physically connected computers in relatively small physical area.
You try "ping server1" and you get "no answer from server1". Why ? (assume that your machine resolved the name correctly).