telnet
Syntax
telnet host <8bit> <inet | inet6> <port port-number> <routing-instance routing-instance-name> <logical-system logical-system-name> <tenant tenant-name>
Syntax (EX Series Switches)
telnet host <8bit> <bypass-routing> <inet | inet6> <interface interface-name> <no-resolve> <port port-number> <routing-instance routing-instance-name> <source source-address>
Syntax (Junos OS Evolved)
telnet host <8bit> <inet | inet6> <port port-number> <routing-instance routing-instance-name>
Description
Open a telnet session to a remote system. Type
Ctrl+] to escape from the telnet session to the telnet command level,
and then type quit to exit from telnet.
For Junos OS Evolved, use the routing-instance mgmt_junos option to access a remote system through the management interface.
Options
| host | Name or address of the remote system. |
| 8bit | (Optional) Use an 8-bit data path. |
| bypass-routing | (Optional) Bypass the normal routing tables and send ping requests directly to a system on an attached network. If the system is not on a directly attached network, an error is returned. Use this option to ping a local system through an interface that has no route through it. |
| inet | inet6 | (Optional) Open an IPv4 or IPv6 session, respectively. |
| interface interface-name | (Optional) Interface name for the telnet
session. (This option does not work when |
| logical-system logical-system-name | (Optional) Name of a particular logical system for the telnet attempt. |
| tenant tenant-name | (Optional) Name of a particular tenant system for the telnet attempt. |
| no-resolve | (Optional) This option is not supported for Junos OS Evolved Release 18.3R1. Do not attempt to determine the hostname that corresponds to the IP address. |
| port port-number | (Optional) Port number or service name on the remote system. |
| routing-instance routing-instance-name | (Optional) Name of the routing instance for the telnet attempt. |
| source source-address | (Optional) This option is not supported for Junos OS Evolved Release 18.3R1. Source address of the telnet connection. |
Additional Information
You can limit the number of times a
user can attempt to enter a password while logging in through telnet.
To specify the number of times a user can attempt to enter a password
to log in through telnet, include the retry-options statement at the [edit system login] hierarchy level.
Required Privilege Level
network
Output Fields
When you enter this command, you are provided feedback on the status of your request.
Sample Output
telnet
user@host> telnet 192.154.1.254 Trying 192.154.169.254... Connected to level5.company.net. Escape character is '^]'. ttypa login:
Release Information
Command introduced before Junos OS Release 7.4.
The following options are deprecated in Junos OS Evolved Release 18.3R1: bypass-routing, interface, no-resolve, and source.
The command tenant option is introduced in Junos
OS Release 19.2R1 for SRX Series.