Command Reference Guide

82 ● display controller cpos t1 3Com Router 5000 Family and Router 6000 Family
Command Reference
View This command can be used in the following views:
■ Any view
Description Different from the display controller cpos command, this command can
display the error and alarm information of the corresponding lower-order path and
that of T1 frames.
Error: Error statistics
Cpos4/0/0 CT1 2 is up The current physical state of T1 channel 1 on interface
CPOS 4/0/0
Frame-format ESF, clock master,
loopback not set
Information about the physical layer of the T1 channel: the
frame format is set to ESF, master clock (internal clock) is
used, loopback is disabled.
Table 1 Description on the fields of the display controller cpos t1 command (continued)
Field Description