telnet

Use the telnet command to establish a telnet session with a remote system.

Anyone can execute the telnet command.

Command Syntax

Enter the telnet command as shown below.

telnet {hostname|host_ip_addr} [tcp_port]

Command Fields

Command Field

Description

hostname

Specifies the name of the host to which you want a telnet session. DNS must be configured on the PortServer to use this option.

host_ip_addr

Specifies the IP address of the host to which you want a telnet session.

tcp_port

Specifies the TCP port assigned the telnet application on the remote system.

The default is 23, the port typically used for telnet.

 Command Examples

Opening a Telnet Session Using a Host Name

In this example, the telnet command establishes a telnet session using a host name. The default TCP port (23) is used.

telnet host1

Opening a Telnet Session Using an IP Address

In this example, the telnet command establishes a telnet session using an IP address. The default TCP port (23) is used.

telnet 192.192.150.28

Opening a Telnet Session to a PortServer Port from the LAN

In this example, a user on the LAN initiates a telnet connection to port 4 on a PortServer named host1.

telnet host-1 2004