H3C Technologies H3C S7500E Series Switches - Manual (Page 98)

6-13
To do... Use the command... Remarks
Enable the remote stable alarm
function
alarm remote-stable enable
Optional
The system generates a remote
stable alarm when an ONU misuse
occurs in the system, for example,
when an OAM 2.0 ONU and an
OAM 3.3 ONU are mixed in the
same system. (All ONUs in the
same system must adopt the same
OAM version). This alarm is
generated at the ONU side and will
be reported to the OLT.
By default, this function is enabled.
Enable the OAM vendor-specific
alarm function
alarm oam-vendor-specific
enable
Optional
This alarm is customized by
vendors.
By default, this function is enabled.
Enable the ONU over limitation
alarm function
alarm onu-over-limitation enable
Optional
The system generates an ONU
over limitation alarm when the total
number of ONUs connected with
the OLT exceeds the limit.
By default, this function is enabled.
Configuring Alarms on an ONU Port
Follow these steps to configure alarms on an ONU port:
To do... Use the command... Remarks
Enter system view system-view —
Enter ONU port view interface onu interface-number —
Enable the error symbol period
alarm function
alarm oam error-symbol-period
enable
Optional
The system generates an error
symbol period alarm when the
number of error frames in a
specific period (that is, the window
size) exceeds the corresponding
predefined threshold.
By default, this function is enabled.