Juniper Networks E320 manual LM-10 Uplink Line Module

LM-10 Uplink Line Module

LM-10 Uplink Line Module

Module label	ES2 10G UPLINK LM
Number of ports	■	Not applicable
Software release	■	First supported: 7.2.0
Description	■	150 W
	■ Acts as frame forwarding engines for the physical interfaces
	■ Processes up to 10 Gb of data traffic
	■ Pairs with ES2–S2 10GE PR IOA only
	■ In a SRP-100 configuration, it must be installed in a turbo slot only (slot 2 or slot 4)
		■ If you install the line module in a slot other than slot 2 or slot 4, it will be disabled
		■ If you install a LM-10 Uplink module next to a configured line module that is
		already installed in slot 3 or slot 5, the LM-10 Uplink module will be disabled
		■ If you install a line module in slot 3 or slot 5 next to a previously installed LM-10
		Uplink module, the non-LM-10 Uplink module will be disabled
	■ In a SRP-320 configuration, it can be installed in any slot
Capability	■	Supports a line rate of 128–byte frames 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	■	Yes (Redundancy IOA must be installed in either slot 0 or slot 11)
compatibility	■	Can only backup another ES2 10G UPLINK LM
Port redundancy support	■	Not applicable
Cables and connectors	■	Not applicable

LM-10 Uplink Line Module ■ 7