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Description
Use
summary automatic
to enable automatic summarization for redistributed subnets.
Use
undo summary automatic
to disable automatic summarization.
By default, automatic summarization is disabled.
The default routes and the routes imported through the
network
command cannot be automatically
summarized.
The
summary automatic
command helps IPv4 MBGP limit the number of routes redistributed from IGP.
Examples
# In IPv4 MBGP address family view, enable automatic route summarization.
<Sysname> system-view
[Sysname]bgp 100
[Sysname-bgp] ipv4-family multicast
[Sysname-bgp-af-mul] summary automatic
