Module Requirements; Interface Specifiers - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - LINK LAYER CONFIGURATION GUIDE 2010-10-13 Configuration Manual

Module Requirements

Interface Specifiers

Copyright © 2010, Juniper Networks, Inc.
E120 router
E320 router
ERX1440 router
ERX1410 router
ERX710 router
ERX705 router
ERX310 router
For information about the modules that support dynamic interfaces on ERX14xx models,
ERX7xx models, and the ERX310 router:
See ERX Module Guide, Table 1, Module Combinations for detailed module specifications.
See ERX Module Guide, Appendix A, Module Protocol Support for information about the
modules that support dynamic interfaces.
For information about the modules that support dynamic interfaces on the E120 and
E320 routers:
See E120 and E320 Module Guide, Table 1, Modules and IOAs for detailed module
specifications.
See E120 and E320 Module Guide, Appendix A, IOA Protocol Support for information
about the modules that support dynamic interfaces.
The configuration task examples in this chapter use the slot/port[.subinterface ] format
to specify the physical interface that you want to configure to support dynamic interfaces.
However, the interface specifier format that you use depends on the router that you are
using.
For ERX7xx models, ERX14xx models, and ERX310 router, use the slot/port[.subinterface
] format. For example, the following command specifies ATM 1483 subinterface 10 on
slot 0, port 1 of an ERX7xx model, ERX14xx model, or ERX310 router.
host1(config)#interface atm 0/1.10
For E120 and E320 routers, use the slot/adapter/port[.subinterface ] format, which includes
an identifier for the bay in which the I/O adapter (IOA) resides. In the software, adapter
0 identifies the right 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). For
example, the following command specifies ATM 1483 subinterface 20 on slot 5, adapter
0, port 0 of an E320 router.
host1(config)#interface atm 5/0/0.20
Chapter 18: Configuring Dynamic Interfaces Using Bulk Configuration
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