Specifications

line vty
11
line vty
Permits Telnet remote access to a switch. This command is also used to limit the number of
remote users that can be simultaneously logged in to the switch.
Configuration with this command enables remote access using the Telnet protocol from any
remote operation terminal to be accepted. To limit access, set
ip access-group and
transport input.
Syntax
To set or change information:
line vty <Start allocation> <End allocation>
To delete information:
no line vty
Input mode
(config)
Parameters
<Start allocation>
Sets permission for remote login.
 Default value when this parameter is omitted:
This parameter cannot be omitted.
 Range of values:
0 (fixed)
<End allocation>
Sets the number of users who are able to log in simultaneously.
1. Default value when this parameter is omitted:
This parameter cannot be omitted.
2. Range of values:
0 to 1 (The number of users able to log in can be set to 1 or 2 users.)
Default behavior
Does not accept remote access that uses the Telnet protocol.
Impact on communication
None
When the change is applied
The change is applied immediately after setting values are changed.
Notes
1. Configuration with this command enables remote access using the Telnet protocol
from any remote operation terminal to be accepted. To limit access, set
ip
access-group and transport input.
Related commands
transport input
ip access-group