Juniper JUNOS 10.1 - CONFIGURATION GUIDE 1-2010 Configuration Manual page 510

JUNOS 10.1 Network Interfaces Configuration Guide
2.
NOTE: Class-of-service (CoS) rules cannot be applied to an individual channel
configured on channelized IQ interfaces. You can only apply CoS rules to the aggregate
bit streams.
3.
NOTE: Because the
not create another level of channelization, as denoted by the number of colons in
the resulting interface.
4.
5.
Figure 44 on page 441 shows VT-mapped and M13 or C-bit parity-mapped
configurations of NxDS0 IQ interfaces.
440
Configuring Channelized OC12/STM4 IQ and IQE Interfaces (SONET Mode)
partition partition-number oc-slice oc-slice-range interface-type coc1;
If your network equipment uses VT mapping, partition the channelized OC1
interface into channelized T1 interfaces by including the
statements at the [edit interfaces coc1-fpc/pic/port]
the interface type:
ct1
[edit interfaces coc1-fpc/pic/port]
partition partition-number interface-type ct1;
If your network equipment uses M13 or C-bit parity, convert the channelized
OC1 interface into a channelized T3 interface by including the
statements at the
interface-type
specifying the ct3 interface type:
[edit interfaces coc1-fpc/pic/port]
no-partition partition-number interface-type ct3;
no-partition
Partition the channelized T3 interface into channelized T1 interfaces by including
the and
partition interface-type
hierarchy level, specifying the
[edit interfaces ct3-fpc/pic/port]
partition partition-number interface-type ct1;
Configure channelized NxDS0 IQ interfaces on the channelized T1 IQ interface
by including the ,
partition
[edit interfaces ct1-fpc/pic/port]
[edit interfaces ct1-fpc/pic/port:channel:channel]
partition partition-number timeslots time-slot-range interface-type ds;
[edit interfaces coc1-fpc/pic/port]
statement is included, this configuration task does
statements at the
[edit interfaces ct3-fpc/pic/port]
ct1 interface type:
, and
timeslots interface-type
hierarchy level, specifying the
and
partition interface-type
hierarchy level, specifying
no-partition and
hierarchy level,
statements at the
ds interface type: