telnet

Use telnet to Telnet to a host in an IPv4 network.

Syntax

telnet remote-host [ service-port ] [ vpn-instance vpn-instance-name ] [ source { interface interface-type interface-number | ip ip-address } ] [ dscp dscp-value ]

Views

User view

Predefined user roles

network-admin

mdc-admin

Parameters

remote-host: Specifies the IPv4 address or host name of a remote host. A host name can be a case-insensitive string of 1 to 253 characters. Valid characters for a host name include letters, digits, hyphens (-), underscores (_), and dots (.).

service-port: Specifies the TCP port number for the Telnet service on the remote host. The value range is 0 to 65535 and the default is 23.

vpn-instance vpn-instance-name: Specifies the VPN instance to which the remote host belongs, where vpn-instance-name is a case-sensitive string of 1 to 31 characters. If the remote host belongs to the public network, do not specify this option.

source: Specifies a source IPv4 address or source interface for outgoing Telnet packets.

interface interface-type interface-number: Specifies the source interface. The primary IPv4 address of the interface will be used as the source IPv4 address for outgoing Telnet packets.

ip ip-address: Specifies the source IPv4 address for outgoing Telnet packets.

dscp dscp-value: Specifies the DSCP value for IP to use in outgoing Telnet packets to indicate the packet transmission priority, in the range of 0 to 63. The default is 48.

Usage guidelines

This command is not supported in FIPS mode.

To terminate the current Telnet connection, press Ctrl+K or execute the quit command.

The source IPv4 address or source interface that is specified by this command is only applicable to the current Telnet connection.

Examples

# Telnet to host 1.1.1.2, using 1.1.1.1 as the source IP address for outgoing Telnet packets.

<Sysname> telnet 1.1.1.2 source ip 1.1.1.1

Related commands

telnet client source