What is UDP port 12345 used for?
What is UDP port 12345 used for?
Port 12345 is best known as the default of NetBus, a Trojan developed years ago, that allows a hacker to access data and gain control over some functions on a remote computer system. More recently, it has been associated with Trend Micro’s OfficeScan anti-virus product, which also uses, or listens on, port 12345.
What is port number for Telnet & NTP?
Service Name and Transport Protocol Port Number Registry
| Service Name | Port Number | Description |
|---|---|---|
| telnet | 23 | Telnet |
| ntp | 123 | Network Time Protocol |
| ntp | 123 | Network Time Protocol |
| cdc | 223 | Certificate Distribution Center |
What is UDP 17500 used for?
Port 17500 Details It is used to synchronize file catalogs between Dropbox clients on a local network.
Is NTP a UDP?
NTP is a built-on UDP, where port 123 is used for NTP server communication and NTP clients use port 1023 (for example, a desktop). Unfortunately, like many legacy protocols, NTP suffers from security issues.
Can I telnet to a udp port?
Note: Telnet is an application that operates using the TCP protocol. UDP connectivity can not be tested using Telnet.
What is enable LAN sync in Dropbox?
A LAN, local area network, is a wireless or Ethernet connection between computers and other devices in a specific location. Enabling LAN sync tells Dropbox to use your LAN to sync files that are stored on your LAN, which may speed up syncing for those files.
Is port 6514 UDP or TCP?
Service Name and Transport Protocol Port Number Registry
| Service Name | Port Number | Transport Protocol |
|---|---|---|
| syslog-tls | 6514 | udp |
| syslog-tls | 6514 | dccp |
| cloudcheck | 45514 | tcp |
| cloudcheck-ping | 45514 | udp |
What is the purpose of UDP?
User Datagram Protocol (UDP) is a communications protocol that is primarily used to establish low-latency and loss-tolerating connections between applications on the internet. UDP speeds up transmissions by enabling the transfer of data before an agreement is provided by the receiving party.
What apps use UDP?
Streaming media, real-time multiplayer games and voice over IP (VoIP) are examples of applications that often use UDP. In these particular applications, loss of packets is not usually a fatal problem. In VoIP, for example, latency and jitter are the primary concerns.
Which port is RPC?
In a typical RPC session, a client contacts a server’s endpoint mapper on TCP port 135 and requests the dynamic port number that is assigned to a particular service.