Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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To prevent a DHCP server from leasing an IPv4 address that has been manually configured on a computer on the network, you can configure a DHCP server to send one or more ping requests to an IPv4 address before leasing it.
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- Which protocol encrypts data when it is being sent from a browser to a server using SSL or TLS?arrow_forwardThe “ping” command is a computer network tool used to test whether a particular host is reachable across an IP network.arrow_forwardAt what port does an SMTP email server listen to receive email from a client computer?arrow_forward
- A security administrator has configured a rule to block tcp/143 on the corporate firewall. What type of traffic would be affected by this rule? Authentication requests Remote desktop control Windows file sharing Email downloads Automatic IP address configurationarrow_forwardDHCP clients send a DHCPREQUEST packet when they require a new IP configuration.True or False?arrow_forwardWhen you run a scan on your computer, you see a session with a host at the IP address What protocol is in use for this particular session? 208.85.40.44:443.arrow_forward
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