Mx240 Scbe2 Description - Juniper MX240 Hardware Manual

MX240 3D Universal Edge Router Hardware Guide
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MX240 SCBE2 Description

102
Table 58: MX SCBE LEDs (continued)
Label Color
Green
OK/FAIL
Red
–
Red
–
NOTE: The LEDs BITS , GPS , and
BITS Green
Red
–
GPS Green
Red
–
UTI Green
Red
–
MX240 SCBE Description on page 99
MX240 Host Subsystem Description on page 21
Upgrading an MX240 SCB on page 347
The Switch Control Board SCBE2 serves the carrier Ethernet services router and carrier
Ethernet transport markets that require higher-capacity traffic support, demanding
greater interface density (slot and capacity scale) as well as improved services. The
upgraded SCB is supported on MX960, MX480, and MX240 routers. Some key attributes
of the SCBE2 are:
State Description
On steadily MX SCBE is online.
On steadily MX SCBE has failed.
Off MX SCBE is offline.
On steadily GPS clocking interface has failed.
Off GPS clocking interface is offline.
UTI are not currently supported.
On steadily Building-integrated timing supply (BITS) clocking
interface is active.
On steadily BITS clocking interface has failed.
Off BITS clocking interface is offline.
On steadily Global positioning system (GPS) clocking interface
is active.
On steadily GPS clocking interface has failed.
Off GPS clocking interface is offline.
On steadily Universal Timing Interface (UTI) clocking interface
is active.
On steadily UTI clocking interface has failed.
Off UTI clocking interface is offline.
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