Cisco BPX 8650, Installation And Configuration Manual

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32-10
Cisco BPX 8600 Series Installation and Configuration
Release 9.3.30, Part Number 78-12907-01 Rev. E0, May 2005
Chapter 32 AT3-6ME (T3 to T2) Interface Adapter
Operation
Commands
After the user prompt, you enter commands to do the following:
•
Display the various error counters and alarms associated with the T2 line and the T3 port interface
•
Select the source of timing for the DSU
•
Enable and remove the remote loop
Table 32-7 lists the available commands for use with the AT3-6ME terminal interface while Table 32-8
indicates the display format.
Table 32-7 Command Summary
Command Parameters Meaning
? Help Menu.
dspstat Display status.
dspstat clear Clears the status display.
Override dipsw 0
1 Disable TTY configuration entry.
Enable TTY configuration entry. Operates only when DIP
switch 1-1 is down.
Sync source 0
1
2 System is slaved to the 6M line.
System is slaved to the T3 line.
System runs of its internal clock.
Remote loop No of seconds
stop Enable remote loop back operation.
Cancel the loop back operation.
Table 32-8 Status Display
Status T3
1
1. X = not available
T2
1
BPV NNN NNN
Parity Errors NNN X
Framing Errors NNN NNN
PLCP Framing Errors NNN X
HEC Errors NNN NNN
RX Cells NNN NNN
TX Cells NNN NNN
AIS 1/0 1/0
1/0 1/0 1/0
LOF 1/0 1/0
Overflow X 1/0