Upgrading To The Scbe-Mx; Scb-Mx Description - Juniper MX960 Hardware Manual

Table 75: SCBE-MX LEDs (continued)
Label Color
GPS Green
Red
–
UTI Green
Red
–

Upgrading to the SCBE-MX

Here's the procedures for upgrading your MX960, MX480, or MX240 router to use the SCBE-MX:
Upgrading an MX240 to Use the SCBE-MX
Upgrading an MX480 to Use the SCBE-MX
Upgrading an MX960 to Use the SCBE-MX on page 566

SCB-MX Description

The MX Switch Control Board (SCB-MX) provides control plane functions, chassis management functions,
and switch plane functions for MX960, MX480, and MX240 routers. It is also a carrier for the Routing
Engine which installs directly into a slot on the SCB-MX. See
State Description
On Global positioning system (GPS) clocking
steadily interface is active.
On GPS clocking interface has failed.
steadily
Off GPS clocking interface is offline.
On Universal Timing Interface (UTI) clocking
steadily interface is active.
On UTI clocking interface has failed.
steadily
Off UTI clocking interface is offline.
Figure 44 on page 169.
168