R3102-R3103-HP 6600/HSR6600 Routers Interface Command Reference

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undo threshold { sd | sf }
Default
The SD alarm threshold is 10e-6 (the value argument takes 6) and the SF alarm threshold is 10e-3 (the
value argument takes 3).
Views
E-CPOS interface view
Default command level
2: System level
Parameters
sd: Sets the SD alarm threshold.
sf: Sets the SF alarm threshold.
value: SD or SF alarm threshold, in the format of 10e-value. The value argument is an integer in the
range of 3 to 9.
Usage guidelines
SD and SF alarms are used to indicate current line performance. They are generated when the receiving
end detects a certain amount of B2 errors. When a few errors occur, SD alarms are generated. When the
error rate increases to a certain level, SF alarms are generated to indicate that the line performance is
seriously degraded. You must set the SF alarm threshold higher than the SD alarm threshold.
Examples
# Set the SD threshold to 10e-4 on interface E-CPOS 2/0/0.
<Sysname> system-view
[Sysname] interface e-cpos 2/0/0
[Sysname-E-Cpos2/0/0] threshold sd 4
using { oc-12 | oc-12c }
Use using oc-12 to configure the 622 Mbps E-CPOS interface or 622 Mbps channel to operate in
channelized mode, where you can configure 155 Mbps channels.
Use using oc-12c to configure the 622 Mbps E-CPOS interface or 622 Mbps channel to operate in
concatenated mode, where you can create one 622 Mbps POS channel.
Use undo using to restore the default operation mode of the E-CPOS interface or channel.
Syntax
using { oc-12 | oc-12c }
undo using
Default
A 622 Mbps E-CPOS interface or channel operates in channelized mode.
Views
622 Mbps E-CPOS interface view, OC-12 view
Default command level
2: System level