Chapter 4 Service Configuration
Parameter Description
Parameter
Description
<
trunklist
>
Trunk port list.
enable
Enables PVID loop detection on the aggregation ports.
disable
Disables loop detection on all VLANs of the aggregation ports.
Guidelines
The
set loopdetect trunk
command with
enable
is used to enable loop detection on
aggregation ports, that is, detect whether there is a loop on the PVID for the aggregation
ports. The
set loopdetect trunk
command with
disable
is used to disable loop detection
on the aggregation ports, that is, disable loop detection on PVID and user-defined VLAN
IDs for the aggregation ports.
4.35.8 set loopdetect trunk vlan
Purpose
This command enables or disables loop detection on the specified VLANs for the
aggregation ports.
Command Mode
Global configuration mode
Syntax
set loopdetect trunk
<
trunklist
>
vlan
<
vlanlist
>{
enable
|
disable
}
Parameter Description
Parameter
Description
<
trunklist
>
Aggregation port list.
<
vlanlist
>
VLAN list.
enable
Enables loop detection on the specified VLANs for the aggregation
ports.
disable
Disables loop detection on the specified VLANs for the
aggregation ports.
Guidelines
The
set loopdetect trunk vlan
with
enable
is used to enable loop detection on the specified
VLANs for aggregation ports. Each aggregation port can configure up to eight VLANs
(except PVID). If detection on VLANs is enabled but detection on PVID is not enabled, this
command can enable the detection on PVID at the same time. If user-defined VLAN IDs
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