Platform And Infrastructure; Routing Protocols - Juniper JUNOS OS 10.4 - RELEASE NOTES REV 5 Release Note

JUNOS OS 10.4 Release Notes
44
Aug 3 13:26:06.844731 CSPF reoptimize: result rejected, new path no benefit
Aug 3 13:26:06.844765 mpls lsp blue-to-green primary CSPF: computation result
ignored, new path no benefit
[MPLS]

Platform and Infrastructure

Enhancement to
show interfaces
a new field, INET6 Address flags
state other than "permanent" or "ready-to-use."
[Interfaces Command Reference]

Routing Protocols

New community-count routing policy match condition for BGP routes—You can now
configure the number of BGP community entries required for an incoming route to
match. This allows you to accept BGP routes based on a specific number of or range
of BGP community entries. To configure the number of community entries, specify the
statement and include the
from
match condition statement at the following hierarchy levels:
[edit policy-options policy-statement policy-name term term-name]
[edit logical-systems logical-system-name policy-options policy-statement policy-name
term term-name]
If you configure multiple
is effectively a logical AND operation. The following example accepts BGP routes with
two, three, or four communities. If a route contains three communities, it is considered
a match and is accepted. If a route contains one community, it is not considered a
match and is rejected.
[edit]
policy-options {
policy-statement import-bgp {
term community {
from {
community-count 2 orhigher;
community-count 4 orlower;
}
then {
accept;
}
}
}
}
[Routing Policy]
Enhancement to the PIM system log messages—The RPD_PIM_NBRDOWN and the
RPD_PIM_NBRUP system log messages have been updated to include the name of
the routing instance. This enhancement is also applicable to Junos OS Release 10.0R4,
10.1R4, 10.2R2, and 10.3R1. The following sample shows the enhanced PIM system log
command—The
show interfaces
, that displays a flag for any IPv6 address that is in a
community-count value (equal | orhigher | orlower)
match condition statements, the matching
community-count
command includes
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