TXP-T1600 SIB Description
Figure 1 shows a TXP-T1600 SIB. A T1600 router in a routing matrix requires TXP-T1600 SIBs. Each TXP-T1600 SIB weighs 10.2 lb (4.6 kg).
Figure 1: TXP-T1600 SIB

Each TXP-T1600 SIB consists of the following components:
- Switch fabric ASICs.
- High-speed links to each FPC.
- SIB online/offline button, located on the SIB faceplate.
- Three LEDs located on the SIB faceplate that display the status of the T1600-SIB. The OK and FAIL LEDs are replicated on the craft interface.
