show ports tdm errors

show ports {port_list} tdm errors {near-end} {total | intervals | current {no-refresh | refresh }}

Description

Displays the specified TDM port error counters.

Syntax Description

tdm

Time Division Multiplexing.

errors

Displays errors.

near-end

Displays near-end errors (Default).

total

Displays cumulative errors.

intervals

Displays errors for 15-minute intervals.

current

Displays current 15-minute interval errors (Default).

no-refresh

Page by page display without auto-refresh.

refresh Continuous refresh of output.

Default

The default will display near-end current error statistics.

Usage Guidelines

Use the current switch lists the error statistics of the on-going 15-minute interval. The intervals switch displays the error statistics for the last 96 instances of 15-minute intervals. The total switch displays the cumulative error statistics.

Example

Only one space is given between the first and second field to accommodate the output within 80 characters.

E4G-400.3 # show port {port_list} tdm errors near-end current
Port Statistics                                      Tue Jul 31 10:20:56 2012
Port       LCV/       PCV/  Unavail     Error  Burst     Severe        Slip
BPV        CRC   Secs        Secs   Err Secs  Err Secs      Secs
================================================================================
31         0          0         0         0         0         0         0
32         0          0         0         0         0         0         0
================================================================================
> indicates Port Display Name truncated past 8 characters
U->page up  D->page down ESC->exit
Legend: BPV - Bipolar Violations, LCV - Line Code Violations,
PCV - Path Code Violations
E4G-400.3 # show port {port_list} tdm errors near-end current no-refresh
Port       LCV/       PCV/  Unavail     Error  Burst     Severe        Slip
BPV        CRC   Secs        Secs   Err Secs  Err Secs      Secs
================================================================================
31         0          0         0         0         0         0         0
32         0          0         0         0         0         0         0
================================================================================
> indicates Port Display Name truncated past 8 characters
Legend: BPV - Bipolar Violations, LCV - Line Code Violations,
PCV - Path Code Violations
E4G-400.3 # show port {<port_list>} tdm errors near-end intervals
Port/      LCV/       PCV/  Unavail     Error  Burst     Severe        Slip
Interval   BPV        CRC   Secs        Secs   Err Secs  Err Secs      Secs
================================================================================
31/
1          0          0         0        89         0         0         0
2          0          8         0         0         0         0        12
3          456        0         0         0         0         0         0
96         0          0         0         0         0         0         0
--------------------------------------------------------------------------------
32/
1          0          0         0         0         0         0         0
96                    0         0         0         0         0         0
================================================================================
> indicates Port Display Name truncated past 8 characters
Legend: BPV - Bipolar Violations, LCV - Line Code Violations,
PCV - Path Code Violations
E4G-400.3 # show port {port_list} tdm errors near-end total
Port:   31
Line Code Violations / Bipolar Violations  :  837483
Path Code Violations / CRC                 :  289037434
Unavailable Seconds                        :  38389
Errored Seconds                            :  284
Bursty Errored Seconds                     :  297
Severely Errored Seconds                   :  82
Controlled Slip Seconds                    :  28

History

This command was first available in ExtremeXOS 15.1.

The refresh keyword was added in ExtremeXOS 16.1.

Platform Availability

This command is available on the cell site routers (E4G-200 and E4G-400).