Loopback-Detection Per-Vlan Enable - HP E4510-48G Command Reference Manual

View
System view
Default Level
2: System level
Parameters
time: Time interval for performing port loopback detection, in the range 5 to 300 (in seconds).
Description
Use the loopback-detection interval-time command to configure time interval for performing port
loopback detection.
Use the undo loopback-detection interval-time command to restore the default time interval for port
loopback detection, which is 30 seconds.
Related commands: display loopback-detection.
Examples
# Set the time interval for performing port loopback detection to 10 seconds.
<Sysname> system-view
[Sysname] loopback-detection interval-time 10

loopback-detection per-vlan enable

Syntax
loopback-detection per-vlan enable
undo loopback-detection per-vlan enable
View
Ethernet port view
Default Level
2: System level
Parameters
None
Description
Use the loopback-detection per-vlan enable command to enable loopback detection in all VLANs
with Trunk ports or Hybrid ports.
Use the undo loopback-detection per-vlan enable command to enable loopback detection in the
default VLAN with Trunk ports or Hybrid ports.
By default, loopback detection is only enabled in the default VLAN(s) with Trunk ports or Hybrid ports.
Note that the loopback-detection per-vlan enable command is not applicable to Access ports.
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