Juniper SYSTEM BASICS - CONFIGURATION GUIDE V 11.1.X User Manual

IOA bay (E120 router) and the upper IOA bay (E320 router); adapter 1 identifies the
left IOA bay (E120 router) and the lower IOA bay (E320 router).
You can configure the slot by using the command-line interface (CLI), as well as the
individual IOAs. For example, if you want to disable the line module installed in slot
3, issue the slot disable 3 command. If you want to disable the IOA in the upper
bay or left bay of slot 3, issue the adapter disable 3/0 command. Table 39 on page 358
lists the IOA bay values that you use to manage half-height and full-height IOAs.
For some IOAs, issuing the adapter disable 3/0 command reboots the line module.
Modules that support hot-swapping enable you to remove and add an IOA in a slot
without rebooting the line module. If the slot is populated with another active IOA,
it continues to operate.
Depending on the IOA type, you can manage IOAs from certain slots or bays. Table
39 on page 358 lists the IOA management information, including valid IOA
combinations and hot-swapping support.
Table 39: IOA Management Information
Hot-Swapping
Support
Combined with
Other IOAs in
Same Slot
Both Bays
Concurrently
Left Bay
(E120)
Lower
Bay
(E320)
(Adapter
1)
Right Bay
(E120)
Upper Bay
(E320)
(Adapter 0)IOA
YesNoNoYesYesES2-S1 GE-4
YesYes (GE-8 when
paired with ES2 4G
LM or ES2 10G
LM; GE-8,
OC3/STM1, and
OC12/STM4 IOAs
when paired with
ES2 4G LM)
YesYesYesES2-S1 GE-8
NoNot applicableNot
applicable
Not
applicable
Yes
(Full-height
IOA)
ES2-S3
GE-20
NoNot applicableNot
applicable
Not
applicable
Yes
(Full-height
IOA)
ES2-S1 10GE
NoNot applicableNot
applicable
Not
applicable
Yes
(Full-height
IOA)
ES2-S2 10GE
PR
358 ■ Platform Considerations
JUNOSe 11.1.x System Basics Configuration Guide

Juniper SYSTEM BASICS - CONFIGURATION GUIDE V 11.1.X Specifications

General

Brand	Juniper
Model	SYSTEM BASICS - CONFIGURATION GUIDE V 11.1.X
Category	Software
Language	English