- Which network migration technique encapsulates IPv6 packets inside IPv4 packets to carry them over ipv4 network infrastructures?
- What is the difference between SMB and FTP?
- Is SMB secure?
- What type of server would use IMAP?
- Should I disable SMB?
- What are two benefits of subnetting networks?
- Which two tasks can be performed by a local DNS server?
- Which three statements characterize UDP choose three?
- What is an advantage for small organizations of adopting IMAP?
- Which protocol is used by a client to communicate securely with a Web server?
- Is NFS better than SMB?
- What are proprietary protocols?
- What statement is true about FTP?
- Which two actions can be taken to prevent a successful network attack on?
- What is considered the most effective way to mitigate a worm attack?
- Why is DHCP preferred for use on large networks?
- What is the purpose of SMB?
- Is SMB v2 secure?
Which network migration technique encapsulates IPv6 packets inside IPv4 packets to carry them over ipv4 network infrastructures?
tunneling migration techniqueWhich network migration technique encapsulates IPv6 packets inside IPv4 packets to carry them over IPv4 network infrastructures.
The tunneling migration technique encapsulates an IPv6 packet inside an IPv4 packet..
What is the difference between SMB and FTP?
In layman’s term, both SMB and FTP allows you to transfer files across different machines over a network, but SMB allows you to do much more than that. The most useful difference is file versioning. FTP doesn’t handle any of that – every time you download a file from the server, it copies to your machine and stops.
Is SMB secure?
An information worker’s sensitive data is moved by using the SMB protocol. SMB Encryption offers an end-to-end privacy and integrity assurance between the file server and the client, regardless of the networks traversed, such as wide area network (WAN) connections that are maintained by non-Microsoft providers.
What type of server would use IMAP?
Mail Servers, Email Clients and IMAP Email servers are always used when sending and receiving email messages. With IMAP, though, they remain on the server unless you explicitly delete them from it. When you sign into an email client like Microsoft Outlook, it contacts the email server using IMAP.
Should I disable SMB?
If you’re not using any of these applications—and you probably aren’t—you should disable SMBv1 on your Windows PC to help protect it from any future attacks on the vulnerable SMBv1 protocol. Even Microsoft recommends disabling this protocol unless you need it.
What are two benefits of subnetting networks?
Subnetting is the practice of dividing up a network into two or more networks. Common advantages of subnetting include enhancing routing efficiency, network management control, and improving network security.
Which two tasks can be performed by a local DNS server?
Explanation: Two important functions of DNS are to (1) provide IP addresses for domain names such as www.cisco.com, and (2) forward requests that cannot be resolved to other servers in order to provide domain name to IP address translation. DHCP provides IP addressing information to local devices.
Which three statements characterize UDP choose three?
Which three statements characterize UDP? (Choose three.)UDP provides basic connectionless transport layer functions.UDP provides connection-oriented, fast transport of data at Layer 3.UDP relies on application layer protocols for error detection.UDP is a low overhead protocol that does not provide sequencing or flow control mechanisms.More items…•
What is an advantage for small organizations of adopting IMAP?
Explanation: IMAP and POP are protocols that are used to retrieve email messages. The advantage of using IMAP instead of POP is that when the user connects to an IMAP-capable server, copies of the messages are downloaded to the client application.
Which protocol is used by a client to communicate securely with a Web server?
HTTPWhich protocol is used by a client to communicate securely with a web server? Explanation:HTTPS is a secure form of HTTP used to access web content hosted by a web server.
Is NFS better than SMB?
NFS (version 3) will give higher performance and is quite easy to set up. The main problem is the complete lack of decent security. NFS (version 4) gives security but is almost impossible to set up. Samba will probably be a bit slower but is easy to use, and will work with windows clients as well..
What are proprietary protocols?
In telecommunications, a proprietary protocol is a communications protocol owned by a single organization or individual.
What statement is true about FTP?
Explanation: FTP is a client/server protocol. FTP requires two connections between the client and the server and uses TCP to provide reliable connections. With FTP, data transfer can happen in either direction.
Which two actions can be taken to prevent a successful network attack on?
Repeated attempts to log in to a server to gain unauthorized access constitute another type of access attack. Limiting the number of attempts to log in to the server and using encrypted passwords will help prevent successful logins through these types of access attack.
What is considered the most effective way to mitigate a worm attack?
Explanation: Because worms take advantage of vulnerabilities in the system itself, the most effective way to mitigate worm attacks is to download security updates from the operating system vendor and patch all vulnerable systems.
Why is DHCP preferred for use on large networks?
Why is DHCP preferred for use on large networks? It is a more efficient way to manage IP addresses than static address assignment. … That printer has been shared so that other computers on the home network can also use the printer.
What is the purpose of SMB?
In computer networking, Server Message Block (SMB), one version of which was also known as Common Internet File System (CIFS /sɪfs/), is a network communication protocol for providing shared access to files, printers, and serial ports between nodes on a network.
Is SMB v2 secure?
SMB1 is certainly fraught with security issues and should be discouraged. SMB2 is still fine and if disabled may cause some scanners to stop scan to folder and other options (and other devices might stop working as well as most have only just stopped using SMB1).