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Where can one find data migration tools?
There are many places to find data migration tools. The most popular host-based file-level migration is from rsync. The most popular host-based block-level migration is from your computer. The most popular network-based file-level migration is from Rainfinity. The most popular network-base block-level migration is from Data Migration Manager. Finally, the most popular array-based block-level migration is from Universal Replicator.
What is difference between subnet-mask and wildcard mask?
Subnet Mask: Subnet mask is a 32 bits value which differentiate the host portion & network portion of an IP address. Where network portion is designate by the 1's & host portion 0's. Wild card Mask: Wild card mask defines which IP addresses are allowed & which are blocked. Where 0's defines the accurate match where non zero value defines any value on the corresponding octete.
Cell in which it multiplys itself?
host cell
What is the highest ipv4 host number that a machine can assigned?
254
How virtulent phages can multiply?
Virulent (virtulent) phages multiply by first attaching itself to a host cell and then absorbing it. Next, it injects its own DNA and the host eventually bursts and more phages present.
What fields do find in a host file?
In a host file there is the ip address, there is also the host name network plus theres the guide to the networks. This is all very useful when migrating a site beteween 2 servers.
At a mininmum what fields would you find in a hosts file?
IP address and host name
How does the HOST file relate to DNS?
The host file provides a list of static DNS entries for a specific computer. In general, the computer checks it's host file for DNS lookup before going to the DNS server.If the server name is found in the host file, the computer uses the specified IP address. Otherwise, the server queries a DNS server for name lookup.
What is the name of the text file used on local machine to perform host name to IP address resolution?
hosts
What is the name of the text file used on a local machine to perform host name to Internet Protocol address resolutions?
hosts
What fields would you find in a hosts file as a minimum?
ip address and host name network + Guide to networks pg 183
What is IP Host address?
The host is the last part of an IP address
What is the ascii text file called hoststxt that associates host names with ip addresses?
Host File
Where would you find a host file on a unix server?
The host file in Unix is usually located in the /etc directory.
Where does the TCP IP host table name system for a local device store a symbolic name to Internet Protocol address mappings?
In a Local hosts file.
What is in the layer 3 header?
destination host logical address
How would you write a command which would securely copy your bashrc file from a remote computer to your home directory on your local computer?
Transferring the file through ssh would keep it secure. There are many options; A few examples are listed below. Run 'man <program name>' for the full program manual. sftp - secure file transfer program $ sftp user@host:.bashrc ~/. rsync - a fast, versatile, remote (and local) file-copying tool $ rsync user@host:.bashrc ~/. scp - secure copy (remote file copy program) $ scp user@host:.bashrc ~/.
