Alarm Oam Error-Frame Enable - 3Com S7906E Command Reference Manual

Default Level
2: System level
Parameters
window window: Specifies the window size, in the range 0 to 65535 seconds. By default, the window
size is 10 seconds.
threshold threshold: Specifies the alarm threshold, in the range 1 to 4294967295 (2
default, the threshold is 20 frames.
Description
Use the alarm oam error-frame command to configure the corresponding window size and alarm
threshold.
Use the undo alarm oam error-frame to restore the default window size and alarm threshold.
The system generates an error frame alarm when the number of error frames in a specific time period
(that is, the window size) exceeds the corresponding predefined threshold.
Related commands: alarm oam error-frame enable.
When the alarm threshold is set to 0, large amount of alarms are generated immediately. Since
alarm events are carried in the OAM packets, large amount of OAM packets are generated. In this
case, OAM packets may be lost.
The commands here take effect only for OAM 2.0 and above.
Examples
# Set the window size and alarm threshold for error frame to 20 seconds and 30 frames on ONU 1/0/1:1.
<Sysname> system-view
[Sysname] interface onu 1/0/1:1
[Sysname-Onu1/0/1:1] alarm oam error-frame window 20 threshold 30

alarm oam error-frame enable

Syntax
alarm oam error-frame enable
undo alarm oam error-frame enable
View
OLT port view, ONU port view, FTTH view
Default Level
2: System level
3-12
32
-1) frames. By