HP MSR2000/3000/4000 Router Series Interface Command Reference

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Views
CE3 interface view
Predefined user roles
network-admin
Parameters
line-number: E1 line number in the range of 1 to 16.
set-number: Number of the channel set formed by a timeslot bundle on the E1 line, in the range of 0 to
30.
timeslot-list list: Specifies the timeslots to be bundled. The list argument can contain multiple timeslot
numbers, each of which is in the range of 1 to 31. You can specify a single timeslot by specifying a
timeslot number, a range of timeslots by providing this argument in the form of { number1-number2 }, or
multiple timeslots by providing this argument in the form of { number1, number2-number3 }.
Usage guidelines
A CE3 interface can be channelized into 64 kbps lines and the timeslots on each E1 line can be bundled
into up to 31 channels.
When an E1 line operates in framed (CE1) mode, you can bundle timeslots on it into channel sets. For
each channel set, the system automatically creates a serial interface numbered serial
number/line-number:set-number. For example, the serial interface formed by channel set 0 on the first E1
line on E3 1/0 is numbered 1/0/1:0. This interface can operate at N × 64 kbps, and is logically
equivalent to a synchronous serial interface on which you can make other configurations.
Examples
# Create a 128 kbps serial interface on the first E1 channel on interface E3 2/0.
<Sysname> system-view
[Sysname] controller e3 2/0
[Sysname-E3 2/0] e1 1 channel-set 1 timeslot-list 1,2
Related commands
e1 unframed
e1 clock
Use e1 clock to configure clock source for an E1 line on the CE3 interface.
Use undo e1 clock to restore the default.
Syntax
e1 line-number clock { master | slave }
undo e1 line-number clock
Default
The clock source for an E1 line on the CE3 interface is line clock (slave).
Views
CE3 interface view
Predefined user roles
network-admin