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JunosE 11.2.x Physical Layer Configuration Guide
Features
Ethernet Interface Platform Considerations
168
Ethernet modules use the Address Resolution Protocol (ARP) to obtain MAC addresses
for outgoing Ethernet frames. For more information about ARP, see JunosE IP, IPv6, and
IGP Configuration Guide .
NOTE: Read "Configuration Tasks for Ethernet" on page 189 before you begin to configure
an Ethernet interface.
Ethernet interfaces support the following features:
Routing of IP packets.
Quality of Service (QoS) classification.
High-density Ethernet. (For information, see "High-Density Ethernet" on page 187 .)
Virtual LAN (VLAN) configurations. (For information, see JunosE Link Layer Configuration
Guide .)
Stacked Virtual LAN (S-VLAN) configurations. (For information, see JunosE Link Layer
Configuration Guide.)
IEEE 802.3ad link aggregation configurations. (For information, see JunosE Link Layer
Configuration Guide.)
Configurations with upper-layer protocols. (For information, see JunosE Link Layer
Configuration Guide.)
Layer 2 Tunneling Protocol (L2TP. For information, see JunosE Link Layer Configuration
Guide.)
Multinetting. (For information, see JunosE Link Layer Configuration Guide.)
You can configure Ethernet interfaces on the following E Series Broadband Services
Routers:
E120 Broadband Services Router
E320 Broadband Services Router
ERX1440 router
ERX1410 router
ERX710 router
ERX705 router
ERX310 router
This section describes the line modules and I/O modules that support Ethernet interfaces.
Copyright © 2010, Juniper Networks, Inc.
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