What does ICMP stand for ?
Which command causes name daemon to return to level 0 (debug) ?
Have you configured a NFS server?
How do you search for MX records under nslookup ?
Difference between layer 2 and layer 3 devices ?
At which TCP/IP layer does arp work ?
RFC 1542 compliant ROUTERS pass what ? a. DHCP broadcasts b. RIP broadcasts c. RIP2 broadcasts d. multicast packets
What LAN analyzer tools are you familiar with and describe how you use them to troubleshoot and on what media and network types.
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Which init script starts the inetd daemon ?
Hi Plze tell me what is scope of linux administrator in future and what is basic salary of linux for frasher I have two year experince of hardware & networking engineer
how many layers are in the network protocol describe these with name?
You have a team of 3 network administrators. They work independently. Often, they end up assigning same IP to multiple machine. Would using DHCP solve this problem ?
which command will show you the entry for the host fred from the "hosts" administrative database ?