Interface Configuration Guide 7705 SAR Interfaces
Edition: 01 3HE 11011 AAAC TQZZA 677
NtrStdDev The standard deviation of NTR clock errors over a 10-second
period of the phase error between the encoded phase
information (as present in the NTR field of the overhead frame)
and the CPE regenerated NTR clock
NtrMaxError The maximum NTR phase error (after a lock has been
declared), between the encoded phase information in the NTR
field of the overhead frame and the CPE regenerated NTR
clock
NtrMinError The minimum NTR phase error (after a lock has been
declared), between the encoded phase information in the NTR
field of the overhead frame and the CPE regenerated NTR
clock
NtrSampleClkPeri* The sample clock period for NTR in nanoseconds
This number, multiplied by the NtrErrHsty value, results in the
phase error in nanoseconds between the encoded phase
information in the NTR field of the overhead frame and the CPE
regenerated NTR clock
NtrErrHsty (*28 ns) An array of bytes indicating the NTR phase error history
Each byte represents the phase error between the encoded
phase information in the NTR field of the overhead frame and
the CPE regenerated NTR clock. The phase error values are
expressed in clock ticks based on the NtrSampleClkPer* and
are displayed as a signed integer in hexadecimal notation.
The time interval between bytes is 1/16
th
of a second
IfIndex The interface’s index number, which reflects its initialization
sequence
MTU The configured MTU
Last State Change The last time that the operational status of the port changed
state
Hold time up The link-up dampening time in seconds
Last Cleared Time The time since the last clear
Hold time down The link-down dampening time in seconds
Configured Mode The configured port mode, either access or network
Table 69 Show Port Detail Output Fields (DSL) (Continued)
Label Description
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