You must adjust the routing matrix configuration to accommodate increased FPC numbers.
For example, if you have a Gigabit Ethernet interface installed in FPC slot 7, PIC slot 0, port 0 of T640 routing node LCC 3, you can configure this interface on the TX Matrix platform by including the ge-31/0/0 statement at the [edit interfaces] hierarchy level.
- [edit]
- interfaces {
-
- ge-31/0/0 {
-
- unit 0 {
-
- family inet {
- address ip-address;
- }
- }
- }
- }
For more information about physically connecting T640 routing nodes and a TX Matrix platform together in a routing matrix, see the TX Matrix Platform Hardware Guide. For more information about the interface-naming conventions for a routing matrix, see the JUNOS Network Interfaces Configuration Guide.