Juniper JUNOS 10.1 - RELEASE NOTES REV 4

User Interface and Configuration ......................................................38
Changes in Default Behavior and Syntax in JUNOS Release 10.1 for M
Series, MX Series, and T Series Routers ............................................42
Class of Service ................................................................................42
Forwarding and Sampling ................................................................42
Interfaces and Chassis ......................................................................42
Layer 2 Ethernet Services .................................................................46
MPLS Applications ............................................................................46
Multiplay ..........................................................................................47
Routing Policy and Firewall Filters ....................................................47
Routing Protocols .............................................................................47
Services Applications ........................................................................48
Subscriber Access Management .......................................................50
User Interface and Configuration ......................................................51
VPNs ................................................................................................52
Issues in JUNOS Release 10.1 for M Series, MX Series, and T Series
Routers .............................................................................................54
Current Software Release .................................................................54
Previous Releases .............................................................................73
Errata and Changes in Documentation for JUNOS Software Release 10.1
for M Series, MX Series, and T Series Routers ..................................94
Changes to the JUNOS Documentation Set .......................................94
Errata ...............................................................................................94
Upgrade and Downgrade Instructions for JUNOS Release 10.1 for M
Series, MX Series, and T Series Routers ............................................98
Basic Procedure for Upgrading to Release 10.1 ................................98
Upgrading a Router with Redundant Routing Engines ....................101
Upgrading Juniper Routers Running Draft-Rosen Multicast VPN to
JUNOS Release 10.1 .................................................................101
Upgrading the Software for a Routing Matrix .................................103
Upgrading Using ISSU .....................................................................104
Upgrading from JUNOS Release 9.2 or Earlier on a Router Enabled
for Both PIM and NSR ..............................................................104
Downgrade from Release 10.1 .......................................................105
JUNOS Software Release Notes for Juniper Networks SRX Series Services
Gateways and J Series Services Routers ................................................107
New Features in JUNOS Release 10.1 for SRX Series Services Gateways
and J Series Services Routers ..........................................................107
Software Features ...........................................................................108
Hardware Features .........................................................................122
Changes In Default Behavior and Syntax in JUNOS Release 10.1 for SRX
Series Services Gateways and J Series Services Routers ..................123
Application Layer Gateways (ALGs) ................................................123
Chassis Cluster ...............................................................................124
Command-Line Interface (CLI) ........................................................125
Configuration .................................................................................127
Flow and Processing .......................................................................128
Interfaces and Routing ...................................................................129
Intrusion Detection and Prevention (IDP) .......................................129
J-Web .............................................................................................130
Management and Administration ...................................................130
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JUNOS 10.1 Software Release Notes