Juniper EX3400 Features Guide

access-internal (Dynamic Access-Internal Routes)
Syntax access-internal {
route subscriber-ip-address {
qualified-next-hop underlying-interface {
mac-address address;
}
}
Hierarchy Level [edit dynamic-profiles profile-name routing-instances $junos-routing-instance
routing-options],
[edit dynamic-profiles profile-name routing-instances $junos-routing-instance routing-options
rib routing-table-name],
[edit dynamic-profiles routing-options]
Release Information Statement introduced in Junos OS Release 9.5.
Support at the [edit dynamic-profiles profile-name routing-instances
$junos-routing-instance routing-options] and [edit dynamic-profiles profile-name
routing-instances $junos-routing-instance routing-options rib routing-table-name] hierarchy
levels introduced in Junos OS Release 10.1.
Description (Releases earlier than Junos OS Release 15.1) Dynamically configure access-internal
routes. Access-internal routes are optional, but are used instead of access routes if the
next-hop address is not specified in the Framed-Route Attribute [22] for IPv4 or the
Framed-IPv6-Route attribute [99] for IPv6.
NOTE: Starting in Junos OS Release 15.1, we recommend that you use only
access routes for framed route support. We recommend that you do not use
access-internal routes. If you configure the access-internal statement in the
dynamic profile, it is ignored. The subscriber’s address is stored in the session
database entry before the dynamic profile installs the framed route, enabling
the next-hop address to be resolved when it is not explicitly specified in the
Framed-Route RADIUS attribute (22) or Framed-IPv6-Route attribute [99].
The remaining statements are explained separately. See CLI Explorer.
Required Privilege
Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Release History Table Release Description
Starting in Junos OS Release 15.1, we recommend that you use only access
routes for framed route support.
15.1
Copyright © 2017, Juniper Networks, Inc.142
DHCP and Other System Services Feature Guide for EX2300, EX3400, and EX4300 Switches

Juniper EX3400 Specifications

General

Switch type	Managed
Switch layer	L2/L3
Quality of Service (QoS) support	Yes
Safety	UL-UL60950-1, C-UL CAN/CSA 22.2 No.60950-1, TUV/GS to EN 60950-1, CB-IEC60950-1, EN 60825-1
Form factor	1U
Product color	Black
Electromagnetic compatibility	FCC 47CFR 15 A, EN 55022 A, ICES-003 A, VCCI A, AS/NZS CISPR 22 A, CISPR 22 A, EN 55024, EN 300386, CE
SFP+ module slots quantity	4
QSFP+ module slots quantity	2
Installed SFP+ modules quantity	0
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity	48
Memory type	DRAM
Noise level	35 dB
Flash memory	2000 MB
Processor frequency	1000 MHz
Virtual stacking (units)	10
Throughput	250 Mpps
Jumbo frames	9216
MAC address table	32000 entries
Number of VLANs	4093
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3z
Virtual LAN features	Port-based VLAN
Copper ethernet cabling technology	10BASE-T, 100BASE-T, 1000BASE-T
Power consumption (max)	120 W
Number of power supply units	1
Operating altitude	0 - 3048 m
Non-operating altitude	3048 - 4877 m
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 45 °C
Storage relative humidity (H-H)	0 - 95 %
Operating relative humidity (H-H)	10 - 85 %
DHCP features	DHCP server, DHCP client
Authentication	MAC-based authentication, Port-based authentication
Security algorithms	802.1x RADIUS, HTTPS, SNMP, SSH-2
Fiber ethernet cabling technology	1000BASE-X

Weight and Dimensions

Depth	350 mm
Width	437 mm
Height	44 mm
Weight	5740 g