Configuring Loopback Detection On A Port - HP 1920 Gigabit Ethernet Switch Series User Manual

Figure 444 Loopback detection configuration page
2. Configure the global loopback detection settings as described in
Table 134 Configuration items
Item
Enable loopback detection on the system
Loopback Detection Interval

Configuring loopback detection on a port

1. From the navigation tree, select Security > Loopback Detection.
The Port Loopback Detection area appears.
2. Configure loopback detection on a port as described on
Table 135 Configuration items
Item
Loopback Detection
Detection Control
Description
Sets whether to enable loopback detection globally.
Sets the loopback detection interval.
Description
Sets whether to enable loopback detection on the target port.
Sets whether the system disables the target trunk or hybrid port from forwarding
data packets when the device detects a loop on it.
This configuration item is available only for a trunk or hybrid port.
448
Table 134, and then click Apply.
Table 135, and then click Apply.