User Manual
UMN:CLI
V8102
81
4.1.9
Telnet Access
To activate/deactivate the connection to a remote host via telnet, use the following com-
mand.
Command
Mode
Description
service telnet
Global
Activates the telnet service.
no service telnet
Deactivates the telnet service.
show service
Enable/Global
Shows the status of network connection services
(telnet/ssh/ftp/tftp/snmp).
To connect to a remote host via telnet, use the following command.
Command
Mode
Description
telnet
{
A.B.C.D
|
ipv6 X:X::X:X
}
[
vrf NAME
]
Enable
Connects to a remote host via telnet.
A.B.C.D | X:X::X:X: IPv4/IPv6 address or host name
of a remote system
TCP-PORT: TCP port number
NAME: VPN routing/forwarding instance
telnet
{
A.B.C.D
|
ipv6 X:X::X:X
}
TCP-PORT
[
vrf NAME
]
telnet
A.B.C.D
interface
{
tengigabitethernet
IFPORT
|
gpon
IFPORT
|
channelgroup
IFPORT
|
vlan
VLANID
}
telnet ipv6 X:X::X:X interface
INTERFACE
[{
TCP-PORT
[
vrf
NAME
] |
vrf NAME
}]
In case of telnet connection, you need to wait for the
[OK]
message, when you save a
system configuration. Otherwise, all changes will be lost when the telnet session is dis-
connected.
SWITCH#
write memory
[OK]
SWITCH#
The system administrator can disconnect users connected from remote place. To discon-
nect a user connected through telnet, use the following command.
Command
Mode
Description
disconnect
TTY-NUMBER
Enable
Disconnects a user connected through telnet.
The following is an example of disconnecting a user connected from a remote place.
SWITCH#
where
admin at ttys0 from console for 4 days 22 hours 15 minutes 24.88 seconds
admin at ttyp0 from 10.0.1.4:1670 for 4 days 17 hours 53 minutes 28.76 seconds
admin at ttyp1 from 147.54.140.133:49538 for 6 minutes 34.12 seconds
SWITCH#
disconnect
ttyp0
!
