You configure some PIC properties, such as framing, at the [edit chassis] hierarchy level. Chassis interface naming varies depending on the routing hardware. For standalone routing platforms, you must specify the FPC and PIC numbers.
For routing matrixes, you must specify the LCC, FPC, and PIC numbers, as follows:
- [edit chassis]
- fpc slot-number {
-
- pic pic-number {
- ...
- }
- }
- [edit chassis]
- lcc lcc-number {
- fpc slot-number { # Use the hardware
FPC slot number
-
- pic pic-number {
- ...
- }
- }
For the FPC slot number, specify the actual hardware slot number, as labeled on the T640 routing node chassis. Do not use the corresponding software FPC number shown in Table 9.
For more information about the [edit chassis] hierarchy, see the JUNOS System Basics Configuration Guide.