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LM-4 Line Module

Module label ES2 4G LM
Number of ports
  • Not applicable
Software release
  • First supported: 7.0.1
Description
  • 200 W
  • Acts as frame forwarding engines for the physical interfaces
  • Responsible for processing data traffic
  • Pairs with IOAs to process data from different types of network connections
Capability
  • Supports a line rate of 128–byte packets on IOAs
  • The 100–Gbps switch fabric allocates 3.4 Gbps of overall bandwidth to each regular line module slot and 10 Gbps of overall bandwidth to each of the turbo slots (slot 2 and slot 4).
  • The 320–Gbps switch fabric allocates 10 Gbps of overall bandwidth to each line module slot.
  • See JUNOSe System Basics Configuration Guide, Chapter 6, Managing Modules for more information.
Software features
  • Not applicable
Line module compatibility
  • Not applicable
SRP module compatibility
  • SRP-100
  • SRP-320
Line module redundancy compatibility
  • Yes (Redundancy IOA must be installed in either slot 0 or slot 11)
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)—Redundant card available
Alarms, errors, and events
  • See Monitoring Modules in JUNOSe System Basics Configuration Guide, Chapter 6, Managing Modules.

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