3com S7906E 설치 설명서

 

3-4 

 lists the common Telnet configuration. 

Table 3-2 Common Telnet configuration 

Enter system view 

— 

Make the switch to operate as a Telnet 
Server 

telnet server enable 

By default, a switch does 
not operate as a Telnet 
server 

Enter one or more VTY user interface 
views 

user-interface vty 
first-number 
[ last-number ] 

— 

Configure the 
command level 
available to users 
logging in to the VTY 
user interface 

user privilege level level 

Optional 

By default, commands of 
level 0 are available to 
users logging in to a VTY 
user interface. 

Configure the 
protocols the user 
interface supports 

protocol inbound { all | 
ssh | telnet } 

Optional 

By default, Telnet and SSH 
protocol are supported. 

VTY user 
interface 
configuration 

Set the command that 
is automatically 
executed when a user 
logs into the user 
interface 

auto-execute command 
text 

Optional 

By default, no command is 
automatically executed 
when a user logs into a user 
interface. 

Make terminal services 
available 

shell 

Optional 

By default, terminal 
services are available in all 
user interfaces 

Set the maximum 
number of lines the 
screen can contain 

screen-length 
screen-length 

Optional 

By default, the screen can 
contain up to 24 lines. 

Set history command 
buffer size 

history-command 
max-size value 

Optional 

By default, the history 
command buffer can 
contain up to 10 
commands. 

VTY terminal 
configuration 

Set the timeout time of 
a user interface 

idle-timeout minutes 
[ seconds ] 

Optional 

The default timeout time is 
10 minutes. 

 

Telnet login configurations vary when different authentication modes are adopted.