For information about the modules supported on E-series routers:
The configuration task examples in this chapter use the slot/port format to specify an interface. However, the interface specifier format that you use depends on the router that you are using.
For ERX-7xx models, ERX-14xx models, and ERX-310 routers, use the slot/port format. For example, the following command specifies an ATM interface on slot 0, port 1 of an ERX-7xx model, ERX-14xx model, or ERX-310 router.
- host1(config)#interface atm 0/1
For E120 and E320 routers, use the slot/adapter/port 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 an ATM interface on slot 5, adapter 0, port 0 of an E320 router.
- host1(config)#interface atm 5/0/0
For more information about supported interface types and specifiers on E-series routers, see Interface Types and Specifiers.