R2511-HP MSR Router Series Interface Command Reference(V5)

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Table 41 Command output
Field Description
Cpos4/0 current state Current physical state of the CPOS interface.
Description Interface description.
Lower order path Alarm and error statistics of the lower order path.
TxFlag Sent overhead bytes.
RxFlag Received overhead bytes.
Alarm Alarm statistics.
Error Error statistics.
CT1 1 (1-1-1-1) is down
Current physical state of T1 channel 1 on interface CPOS 4/0. 1-1-1-1
represents in order VC-3 number, TUG-3 number, TUG-2 number, and
TU-12 number for an T1 channel.
Frame-format: ESF, clock: slave,
loopback: none
Information about the physical layer of the T1 channel: the framing format
is set to ESF; master clock (internal clock signal) is used; loopback is
disabled.
e1 channel-set
Use e1 channel-set to bundle timeslots on an E1 channel into one channel set.
Use undo e1 channel-set to remove the channel set.
Syntax
e1 e1-number channel-set set-number timeslot-list range
undo e1 e1-number channel-set set-number
Default
An E1 channel is not channelized.
Views
CPOS interface view
Default command level
2: System level
Parameters
e1-number: Number of an E1 channel on the CPOS interface, in the range of 1 to 63.
set-number: Channel set number, in the range of 0 to 30.
timeslot-list range: Specifies a comma-separated list of timeslot items. An item can be an individual
timeslot or a timeslot range. Use a hyphen (-) to separate the start and end timeslot numbers of a range.
The value range for the timeslot number is 1 to 31.
Usage guidelines
When the E1 channel is channelized, its timeslot 0 is used for synchronization and the other 31 timeslots
can be bundled to form one or multiple serial interfaces. These serial interfaces use the interface
number/channel number:channel set number format.