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What is the definition of an SMTP port?
An SMTP port is the port used to transfer email using the SMTP protocol. Typically SMTP is configured to use TCP port 25, although some servers will use TCP port 587.
Which protocal is required on any computer that communicates across the internet?
IP, or Internet Protocol, is required to use the public Internet. While sometimes called "TCP/IP", TCP-Transmission Control Protocol-is only one part of the Internet Protocol suite, which includes many others, such as UDP (User Datagram Protocol), ICMP (Internet Control Message Protocol), etc.
How many FTP connections TCP use?
Multiple connection
What is the difference between pop3 and imap4?
The short answer is that IMAP can do everything that POP3 is capable of plus it allows you to create folders on our servers where your email is received and stored, as opposed to only on a client machine with POP3. Using IMAP, you create a single folder organization for storing your email, and any IMAP client (from any machine you use) will see that same structure. If you check email from several different machines, you see the same folder structure and messages from each machine. And, if you choose to have copies of your email on your home computer similar to POP3, IMAP allows you to synchronize your home computer with your email on our servers by pulling a copy of your email onto your local machine. Unlike POP3, your messages won't tend to get scattered among the various machines you use to check email.
What is hotmails incoming mail server for iPhone?
POP server: pop3.live.com (Port 995)POP SSL required? YesUser name: Your Windows Live ID, for example yourname@hotmail.comPassword: The password you usually use to sign in to Hotmail or Windows LiveSMTP server: smtp.live.com (Port 25 or 587)Authentication required? Yes (this matches your POP username and password)TLS/SSL required? Yes
What port does SMB use?
139 & 445 (udp) and 138 & 137 (tcp)
Does sftp use tcp or udp?
TCP
Does SMTP uses UDP?
No. It use TCP. Port No. is 25. It's use for Email routing between mail server.
What is the port number of eigrp?
EIGRP uses port no. 88, but it is not use TCP or UDP, it's uses RTP(Reliable Transport Protocol).
Does unicast use udp and tcp?
Yes, it does.
Which processes does TCP but not UDP use?
Aknowlagement
Why would you use UDP but not Tcp in real time application?
UDP is alot faster than TCP. So if its realtime obviously it has to be fast, thus UDP. The only problem is UDP isn't as reliable or as secure as TCP. But it does have the speed advantage.
Why would an application use UDP instead of TCP?
UDP does not require as much resources as TCP but in the same time, it does not insure delivery of packets.
Does smtp use tcp?
No it uses UDP packets.
Which protocol use the TCP port 445?
Server Message Block (SMB)( Explanation ) When NetBIOS is disabled, SMB runs over TCP/445. Kerberos runs on TCP/User Datagram Protocol (UDP)/88. RPC runs on TCP/135. HTTPS runs on TCP/443.
What protocol uses udp?
DNS uses both TCP and UDP, also a lot of online chats use UDP. I think even when you want videos on YouTube UDP is used to deliver video and audio.
What application layer protocol is commonly used to support for the file transfers between client and server?
You can use either TCP or UDP. If you need reliable connection use TCP otherwise UDP.
