Table of Contents
Release Notes
Release 12.1.1
Release Installation
Upgrading to Release 5.3.0 or a Higher-Numbered Release
Upgrading from Release 5.1.1 or Lower-Numbered Releases to Release 6.x.x or Higher-Numbered Releases
Moving Line Modules Between Releases
SRP Module Memory Requirements
Hardware and Software Compatibility
Requesting Technical Support
Self-Help Online Tools and Resources
Opening a Case with JTAC
Release Overview
Before You Start
Release Highlights
IPv6
Packet Mirroring
System
Early Field Trial Features
DHCP
Unsupported Features
E120 Router and E320 Router
Policy Management
Stateful SRP Switchover (High Availability)
Release Software Protocols
Core Routing Stack
Layer 2 Protocols
Multiprotocol Label Switching (MPLS)
Network Management Protocols
Routing Protocols
Security Protocols
SRC Software and SDX Software Compatibility Matrix
Known Behavior
AAA
ATM
BGP
BGP/MPLS VPNs
B-RAS
Bridged Ethernet
CLI
DHCP
DHCP External Server
Dynamic Interfaces
Ethernet
Flash
Forwarding
GRE
Hardware
HDLC
IP
IPSec
IS-IS
L2TP
Line Module Redundancy
MLPPP
MPLS
Multicast
Packet Mirroring
Policy Management
PPP
PPPoE
QoS
RADIUS
SNMP
SRC Software and SDX Software
SSH
Stateful SRP Switchover (High Availability)
Subscriber Interfaces
System
System Logging
Tunneling
Unified ISSU
Known Problems and Limitations
AAA
ANCP
ATM
BFD
BGP
CLI
DHCP
DHCP External Server
DoS Protection
Ethernet
File System
Forwarding
GRE
Hardware
ICR
IGMP
IP
IPSec
IS-IS
L2TP
LDP
MLD
MLPPP
Mobile IP
MPLS
Multicast
Netflow
OSPF
Policy Management
PPP
PPPoE
QoS
RSVP-TE
Server Card Manager (SCM)
Service Manager
SONET
SRC Software and SDX Software
Stateful SRP Switchover (High Availability) and IP Tunnels
Subscriber Management
System
TCP
Unified ISSU
Resolved Known Problems
ARP
CLI
DHCP External Server
Forwarding
Hardware
IP
IPv6
Policy Management
QoS
System
Errata
System Maximums
ERX310, ERX7xx, and ERX14xx System Maximums
General System Maximums
Physical and Logical Density Maximums
Link Layer Maximums
Routing Protocol Maximums
Policy and QoS Maximums
Tunneling Maximums
Subscriber Management Maximums
E120 and E320 System Maximums
General System Maximums
Physical and Logical Density Maximums
Link Layer Maximums
Routing Protocol Maximums
Policy and QoS Maximums
Tunneling Maximums
Subscriber Management Maximums
Authentication and Accounting of IPv6 Subscribers
Authentication and Accounting of IPv6 Subscribers Using the DHCPv6 Local Server Overview
Accounting for IPv6 Subscribers with DHCPv6 Local Server Standalone Mode
Interoperation of Authentication of IPv6 Clients and Display of Active Subscriber Information
Configuring AAA Authentication for DHCPv6 Local Server Standalone Mode
Monitoring DHCPv6 Local Server Authentication Information
JunosE Command Reference Guide Updates
ipv6 dhcpv6-local auth domain
ipv6 dhcpv6-local auth include
ipv6 dhcpv6-local auth password
ipv6 dhcpv6-local auth user-prefix
service dhcpv6-local
show ipv6 dhcpv6-local auth config
JunosE System Event Logging Reference Guide Updates
dhcpv6LsGeneral