Llc2 Timer Poll - H3C MSR 20-20 Command Reference Manual

View
Parameter
Description
Example

llc2 timer poll

Syntax
View
Parameter
Description
Example
Ethernet interface view
mseconds: LLC2 POLL timer length in milliseconds. The effective range is 1 to
60,000.
Use the
llc2 timer detect
the interval at which both ends of a virtual circuit sends/receives Receiver Ready
(RR) frames after the virtual circuit is established.
Use the undo llc2 timer detect
By default, the LLC2 POLL timer length is 30,000 milliseconds.
# Set the LLC2 POLL timer length to 10,000 milliseconds on Ethernet 1/0.
<Sysname> system-view
[Sysname] interface ethernet 1/0
[Sysname-Ethernet1/0] llc2 timer detect 10000
llc2 timer poll mseconds
undo llc2 timer poll
Ethernet interface view
mseconds: LLC2 P/F waiting time in milliseconds. The effective range is 1 to
60,000.
Use the
llc2 timer poll
the amount of time the router waits for an acknowledgment after sending a P
frame.
Use the
undo llc2 timer poll
By default, the LLC2 P/F waiting time is 5,000 milliseconds.
When a router sends a frame that requires an acknowledgment, the frame is sent
with a poll bit set. This frame is known as a P frame. Once the router sends a P
frame, it cannot send any other P frame until it receives an acknowledgment,
namely a frame with a final bit set, or until the LLC2 P/F waiting time expires.
# Set the LLC2 P/F waiting time to 2,000 milliseconds on Ethernet 1/0.
<Sysname> system-view
[Sysname] interface ethernet 1/0
[Sysname-Ethernet1/0] llc2 timer poll 2000
command to configure the LLC2 POLL timer, namely
command to restore the default setting.
command to configure the LLC2 P/F waiting time, namely
command to restore the default setting.
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