User's Manual

Table Of Contents
366
Users Manual of CS-6306R
SYSMAC 6
MAC address of the switch
SEQUENCE 4
Sequence ID of packet, which is generated
randomly by the system before the packet is
transmitted
DiID 4
Port ID, which is the ID of the global port of
85 Series
End 2
0x0000, end character
39.1.2 Loopback Detection Configuration Tasks
Configuring Loopback Detection Globally
Configuring Port Loopback Detection
Setting a Port to Perform Loopback Detection toward Specified VLAN
Configuring the Loopback Detection Interval on a Port
Setting a Port under Control
Setting Loopback to Exist on a Port by Default
Displaying the Configuration of Global Loopback Detection
Displaying the Information about the Loopback Detection Port
39.1.3 Setting Loopback Detection
39.1.3.1 Configuring Loopback Detection Globally
Enabling or disabling loopback detection globally means enabling or disabling loopback detection on all
physical ports. Global configuration is just like a switch. Only when this switch is opened can enabled
loopback detection on a port take effect.
Command Purpose
[no] loopback-detection
Sets loopback detection globally.
39.1.3.2 Configuring Port Loop Check
If you want to enable or disable loopback detection on a specified port, you should first enable loopback
detection globally.
Command Purpose
[no] loopback-detection enable
Configures port loopback detection.