The Telnet function cannot be disabled on a device.

Trouble Ticket Number

DTS2024071304639

Symptom

The Telnet function cannot be disabled on a device.

Condition

The DDR online isolation function is disabled by default after a device is started.

Impact

The Telnet function cannot be disabled on a device.

Severity

Minor

Root Cause

The Telnet function cannot be disabled on a device.

Solution

The Telnet function can be disabled on a device, and can be enabled after being disabled.

Solution Impact

None

Problem Resolved in

V300R023C00SPC100

Involved Models

AR600, AR6100, AR6200, AR6300, RU-5G

Precaution

After the patch is activated, you can run the telnet disable command to disable the Telnet function. If the Telnet function needs to be enabled again, run the telnet enable command.