Juniper JUNOS 10.1 - RELEASE NOTES REV 4 User Manual

■ Increase in limit to external paths accepted for BGP route target filtering—You
can now specify for BGP to accept up to 256 external paths for route target
filtering. Previously, the maximum number that you could configure was 16.
The default value remains one (1). To specify the maximum number of external
paths for BGP to accept for route target filtering, include the external-paths number
statement at the [edit protocols bgp family route-target] hierarchy level. This
statement is also supported for BGP groups and neighbors.
[Routing Protocols]
■ Support for having the algorithm that determines the single best path evaluate
AS numbers in AS paths for VPN routes—By default, the third step of the
algorithm that determines the active route evaluates the length of the AS path
but not the contents of the AS path. In some VPN scenarios with BGP multiple
path routes, it can also be useful to compare the AS numbers of the AS paths
and to have the algorithm select the route whose AS numbers match. Include
the as-path-compare statement at the [edit routing-instances routing-instance-name
routing-options multipath] hierarchy level.
[Routing Protocols]
Services Applications
■
Option to view APPID counters—Use the option under show services
application-identification counter to view the APPID counters for the specified
interface.
[System Basics and Services Command Reference]
■ Session offloading on Multiservices PICs—To enable session offloading on a
per-PIC basis for Multiservices PICs, include the session-offload statement at the
[edit chassis fpc] hierarchy level.
[System Basics]
■ Option to clear the “do not fragment” bit—To clear the “do not fragment” bit
for IPsec with dynamic endpoints, include the clear-dont-fragment-bit statement
at the [edit services ipsec-vpn rule rule-name term term-name then] hierarchy level.
[Services Interfaces]
■
Option to clear tunnel MTU—To clear the tunnel MTU, include the tunnel-mtu
statement at the [edit services ipsec-vpn rule rule-name term term-name then]
hierarchy level.
[Services Interfaces]
■ M120 router performance with IDP—For M120 routers, the performance number
is 4500 connections per second when IDP is enabled.
[Services Interfaces]
■
Enhancement to the output of the show services accounting commands—The
output for the show services accounting usage, show services accounting status,
show services accounting memory, and show services accounting errors operational
mode commands has been updated to include new fields for use in querying
service PICs.
[System Basics and Services Command Reference]
48 ■ Changes in Default Behavior and Syntax in JUNOS Release 10.1 for M Series, MX Series, and T Series Routers
JUNOS 10.1 Software Release Notes

Juniper JUNOS 10.1 - RELEASE NOTES REV 4 Specifications

General

Brand	Juniper
Model	JUNOS 10.1 - RELEASE NOTES REV 4
Category	Software
Language	English