Example: Configuring T1 Interfaces; Figure 37: T1 Interfaces On A Channelized Oc48 Pic - Juniper JUNOS 10.1 - CONFIGURATION GUIDE 1-2010 Configuration Manual

[edit interfaces coc1-fpc/pic/port:channel]
partition partition-number interface-type t1;
If your network equipment uses M13 or C-bit parity, convert the channelized
3.
OC1 interface into a channelized T3 interface by including the
interface-type statements at the
level, specifying the
ct3
statement is included, this configuration does not create another level of
channelization, as denoted by the number of colons in the resulting interface.
[edit interfaces coc1-fpc/pic/port:channel]
no-partition partition-number interface-type ct3;
4. Partition the channelized T3 interface into T1 interfaces by including the
and statements at the
interface-type
hierarchy level, specifying the
[edit interfaces ct3-fpc/pic/port:channel]
partition partition-number interface-type t1;
NOTE: Class-of-service (CoS) rules cannot be applied to an individual channel
configured on channelized IQE interfaces. You can only apply CoS rules to the
aggregate bit streams.
Figure 37 on page 419 shows VT-mapped and M13 or C-bit parity-mapped
configurations of T1 interfaces.

Figure 37: T1 Interfaces on a Channelized OC48 PIC

Example: Configuring T1 Interfaces

Configure the following T1 interfaces:
t1-0/0/0:1:1
t1-0/0/0:1:2
t1-0/0/0:1:3
t1-0/0/0:1:4
t1-0/0/0:1:5
Configuring Channelized OC48/STM16 IQE Interfaces in SONET Mode
Chapter 18: Configuring Channelized OC48/STM16 IQE Interfaces
[edit interfaces coc1- fpc/pic/port:channel]
interface type. Note that because the
[edit interfaces ct3-fpc/pic/port:channel]
t1 interface type:
48
and
no-partition
hierarchy
no-partition
partition
419