By default, SONET/SDH PICs use SONET framing. For a discussion of the differences between the two standards, see the JUNOS Network Interfaces Configuration Guide.
To configure a PIC to use SDH framing, include the framing statement at the [edit chassis fpc slot-number pic pic-number] hierarchy level, specifying the sdh option:
- [edit chassis]
- user@host# set fpc slot-number pic pic-number framing sdh
- [edit chassis]
- user@host# show
-
fpc slot-number {
-
-
pic pic-number {
-
framing sdh;
- }
- }
On a TX Matrix platform, include the framing statement at the [edit chassis lcc number fpc slot-number pic pic-number] hierarchy level, specifying the sdh option:
- [edit chassis lcc number]
- user@host# set fpc slot-number pic pic-number framing sdh
- [edit chassis lcc number]
- user@host# show
-
fpc slot-number {
-
-
pic pic-number {
-
framing sdh;
- }
- }
To explicitly configure a PIC to use SONET framing, include the framing statement at the [edit chassis fpc slot-number pic pic-number] hierarchy level, specifying the sonet option:
- [edit chassis]
- user@host# set fpc slot-number pic pic-number framing sonet
- [edit chassis]
- user@host# show
-
fpc slot-number {
-
-
pic pic-number {
-
framing sonet;
- }
- }
On a TX Matrix platform, include the framing statement at the [edit chassis lcc number fpc slot-number pic pic-number] hierarchy level, specifying the sonet option:
- user@host# set fpc slot-number pic pic-number framing sonet
- [edit chassis lcc number]
- user@host# show
-
fpc slot-number {
-
-
pic pic-number {
-
framing sonet;
- }
- }
For information about configuring a TX Matrix platform, see TX Matrix Platform and T640 Routing Node Configuration Guidelines.