R2511-HP MSR Router Series Layer 2 - WAN Command Reference(V5)

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Syntax
llc2 timer detect mseconds
undo llc2 timer detect
Default
The LLC2 polling interval is 30000 milliseconds.
Views
Ethernet interface view
Default command level
2: System level
Parameters
mseconds: LLC2 polling interval in milliseconds. The range is 1 to 60000.
Examples
# Set the LLC2 polling interval to 10000 milliseconds on Ethernet 1/0.
<Sysname> system-view
[Sysname] interface ethernet 1/0
[Sysname-Ethernet1/0] llc2 timer detect 10000
llc2 timer poll
Use llc2 timer poll to configure the LLC2 P/F waiting time, the amount of time the router waits for an
acknowledgment after sending a P frame.
Use undo llc2 timer poll to restore the default.
Syntax
llc2 timer poll mseconds
undo llc2 timer poll
Default
The LLC2 P/F waiting time is 5,000 milliseconds.
Views
Ethernet interface view
Default command level
2: System level
Parameters
mseconds: LLC2 P/F waiting time in milliseconds. The range is 1 to 60000.
Usage guidelines
When a router sends a frame that requires an acknowledgment, the frame is sent with a poll bit set. This
frame is called a "P frame." Once the router sends a P frame, it cannot send any other P frame until it
receives an acknowledgment, or until the LLC2 P/F waiting time expires.
Examples
# Set the LLC2 P/F waiting time to 2000 milliseconds on Ethernet 1/0.