interfaces on which it might run. However, in a subscriber access network, static
configuration of the router advertisement protocol becomes impractical because
the number of interfaces that potentially need the router advertisement protocol
increases substantially. In addition, deploying services in a dynamic environment
requires dynamic modifications to interfaces as they are created. To ensure that
dynamic interfaces are created with the ability to use the router advertisement
protocol, this release supports their configuration dynamically at the [edit
dynamic-profiles profile-name protocols] hierarchy level. The dynamic profile applies
router advertisement protocol configuration to dynamic interfaces as they are
created.
To minimally configure the router advertisement protocol, include the
router-advertisement statement at the [edit dynamic-profiles profile-name protocols]
hierarchy level, and the interface statement along with the $junos-interface-name
dynamic variable. All other statements are optional.
Optional router advertisement protocol statements include current-hop-limit,
default-lifetime, managed-configuration, max-advertisement-interval,
min-advertisement-interval, no-managed-configuration, no-other-stateful-configuration,
other-stateful-configuration, prefix, reachable-time, and retransmit-timer. All of these
statements appear at the [edit dynamic-profiles profile-name protocols
router-advertisement] hierarchy level.
NOTE: Statements used for router advertisement protocol configuration at the [edit
dynamic-profiles profile-name protocols] hierarchy level are identical in function to the
same statements used for static router advertisement protocol configuration, with
the exception of the interface and prefix statements which use dynamic variables.
[Subscriber Access]
Related Topics ■ Changes in Default Behavior and Syntax in JUNOS Release 10.1 for M Series,
MX Series, and T Series Routers on page 42
■ Issues in JUNOS Release 10.1 for M Series, MX Series, and T Series Routers on
page 54
■ Errata and Changes in Documentation for JUNOS Software Release 10.1 for M
Series, MX Series, and T Series Routers on page 94
■ Upgrade and Downgrade Instructions for JUNOS Release 10.1 for M Series, MX
Series, and T Series Routers on page 98
New Features in JUNOS Release 10.1 for M Series, MX Series, and T Series Routers ■ 41
New Features in JUNOS Release 10.1 for M Series, MX Series, and T Series Routers
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