ZyXEL MES3500-24F User Guide - Page 335

Appendix A Common Services, MES3500-24/24F User's Guide

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Appendix A Common Services Table 142 Commonly Used Services (continued) NAME SMTP PROTOCOL TCP PORT(S) 25 SNMP SNMP-TRAPS SQL-NET TCP/UDP TCP/UDP TCP 161 162 1521 SSH STRM WORKS SYSLOG TACACS TELNET TCP/UDP UDP UDP UDP TCP 22 1558 514 49 23 TFTP VDOLIVE UDP TCP 69 7000 DESCRIPTION Simple Mail Transfer Protocol is the messageexchange standard for the Internet. SMTP enables you to move messages from one email server to another. Simple Network Management Program. Traps for use with the SNMP (RFC:1215). Structured Query Language is an interface to access data on many different types of database systems, including mainframes, midrange systems, UNIX systems and network servers. Secure Shell Remote Login Program. Stream Works Protocol. Syslog allows you to send system logs to a UNIX server. Login Host Protocol used for (Terminal Access Controller Access Control System). Telnet is the login and terminal emulation protocol common on the Internet and in UNIX environments. It operates over TCP/IP networks. Its primary function is to allow users to log into remote host systems. Trivial File Transfer Protocol is an Internet file transfer protocol similar to FTP, but uses the UDP (User Datagram Protocol) rather than TCP (Transmission Control Protocol). Another videoconferencing solution. MES3500-24/24F User's Guide 335

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Appendix A Common Services
MES3500-24/24F User’s Guide
335
SMTP
TCP
25
Simple Mail Transfer Protocol is the message-
exchange standard for the Internet. SMTP
enables you to move messages from one e-
mail server to another.
SNMP
TCP/UDP
161
Simple Network Management Program.
SNMP-TRAPS
TCP/UDP
162
Traps for use with the SNMP (RFC:1215).
SQL-NET
TCP
1521
Structured Query Language is an interface to
access data on many different types of
database systems, including mainframes,
midrange systems, UNIX systems and network
servers.
SSH
TCP/UDP
22
Secure Shell Remote Login Program.
STRM WORKS
UDP
1558
Stream Works Protocol.
SYSLOG
UDP
514
Syslog allows you to send system logs to a
UNIX server.
TACACS
UDP
49
Login Host Protocol used for (Terminal Access
Controller Access Control System).
TELNET
TCP
23
Telnet is the login and terminal emulation
protocol common on the Internet and in UNIX
environments. It operates over TCP/IP
networks. Its primary function is to allow users
to log into remote host systems.
TFTP
UDP
69
Trivial File Transfer Protocol is an Internet file
transfer protocol similar to FTP, but uses the
UDP (User Datagram Protocol) rather than TCP
(Transmission Control Protocol).
VDOLIVE
TCP
7000
Another videoconferencing solution.
Table 142
Commonly Used Services (continued)
NAME
PROTOCOL
PORT(S)
DESCRIPTION