SFM-120 Module

Module label SFM-120
IOA label
Not applicable
Number of IOA ports
Not applicable
Software release
First supported: 8.2.0
Description
95 W maximum
Switch fabric module (120 Gbps)
Works with the SRP-120 module to create a switch fabric
The 120–Gbps fabric allocates 10 Gbps of overall bandwidth to each line module slot.
Must be installed only with SRP-120 module and SFM–120 modules
Capability
Not applicable
Software features
Not applicable
Model compatibility
E120 router
Line module compatibility
ES2 4G LM
ES2 10G UPLINK LM
SRP module compatibility
SRP-120
Cannot use with SRP-100 module or SFM-100 module
Cannot use with SRP-320 module or SFM-320 module
Module redundancy support
N+1 redundancy
Port redundancy support
Not applicable
Cables and connectors
Not applicable
LEDs When lit, LED indicates:
OK (green)—Self-test passed
FAIL (red)—Failure detected
ONLINE (green)—Online with no alarms or errors
REDUN (green)—N+1 redundancy is enabled; 2 SRPs and 3 SFMs must be installed and working. When LED is unlit, one of the five fabric slices is down or not installed; N+1 redundancy is not enabled.
When REDUN LED is on, the module may be removed without interrupting service.
Alarms, errors, and events
See Monitoring Modules in JunosE System Basics Configuration Guide, Chapter 6, Managing Modules.

Module label	SFM-120
IOA label	Not applicable
Number of IOA ports	Not applicable
Software release	First supported: 8.2.0
Description	95 W maximum Switch fabric module (120 Gbps) Works with the SRP-120 module to create a switch fabric The 120–Gbps fabric allocates 10 Gbps of overall bandwidth to each line module slot. Must be installed only with SRP-120 module and SFM–120 modules
Capability	Not applicable
Software features	Not applicable
Model compatibility	E120 router
Line module compatibility	ES2 4G LM ES2 10G UPLINK LM
SRP module compatibility	SRP-120 Cannot use with SRP-100 module or SFM-100 module Cannot use with SRP-320 module or SFM-320 module
Module redundancy support	N+1 redundancy
Port redundancy support	Not applicable
Cables and connectors	Not applicable
LEDs	When lit, LED indicates: OK (green)—Self-test passed FAIL (red)—Failure detected ONLINE (green)—Online with no alarms or errors REDUN (green)—N+1 redundancy is enabled; 2 SRPs and 3 SFMs must be installed and working. When LED is unlit, one of the five fabric slices is down or not installed; N+1 redundancy is not enabled. When REDUN LED is on, the module may be removed without interrupting service.
Alarms, errors, and events	See Monitoring Modules in JunosE System Basics Configuration Guide, Chapter 6, Managing Modules.