Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - COMMAND REFERENCE N TO Z 2010-10-19 Command Reference Manual page 49

Copyright © 2010, Juniper Networks, Inc.
Table 3: Interface Types and Specifiers for ERX7xx Models, ERX14xx
Models, and ERX310 Router (continued)
Interface Type Description
fastEthernet IEEE 802.3
Fast Ethernet
(FE)
interface
Chapter 1: Command Reference Topics
Interface Specifier
slot/port[.subinterface1[.subinterface2 ] ]
slot—Number of the chassis slot in the range
0–6 (ERX7xx models), 0–13 (ERX14xx
models), and 0–2 (ERX310 router)
port—Port number on the I/O module or port
0 for the Fast Ethernet management port
on the SRP I/O module
The meaning of the subinterface variables
depends on the configuration context. You can
configure Fast Ethernet interfaces with or
without VLANS.
VLANs:
subinterface1—Number of the VLAN
subinterface in the range 1–2147483647;
no more than 4096 VLAN subinterfaces
per Fast Ethernet physical port
subinterface2—When using PPPoE, the
number of the PPPoE subinterface in the
range 1–2147483647; no more than 8000
PPPoE subinterfaces per Fast Ethernet
line module
No VLANs:
subinterface1—When using PPPoE, the
number of the PPPoE subinterface in the
range 1–2147483647; no more than 8000
PPPoE subinterfaces per Fast Ethernet
line module
subinterface2—Not used
Example
fastEthernet
3/2.6.20
7