Install guide

52 BGP Enhancements Release Note
Software Version 2.7.5
C613-10454-00 REV A
Command Reference Updates
This section describes each new command and the changed portions of
modified commands and output screens. For modified commands and output,
new parameters, options and fields are shown in bold.
add bgp peer
Syntax ADD BGP PEer=ipadd REMoteas=1..65534
[DEFaultoriginate={NO|YES}] [other-options...]
Description The new defaultoriginate parameter specifies whether to advertise the default
route (0.0.0.0/0) to this peer, when the router or switch’s BGP routing table
contains the default route. To advertise the default route, you need to do all of
the following:
■ set this parameter to yes
■ create the default route on the router or switch (or the router or switch
needs to learn it from another routing source)
■ configure BGP with an import or network entry that includes the default
route
■ import the default route into the BGP routing table, by using the enable
bgp defaultoriginate command on page 54
The default is no. Therefore, by default the router or switch does not propagate
the default route from its BGP routing table to the peer's RIB.
disable bgp autosummary
Syntax DISable BGP AUTOSUmmary
Description This command stops the router or switch from automatically summarising
locally originated or imported subnet routes into a single route.
Automatic summary is disabled by default.
Example To disable automatic summary, use the command:
dis bgp autosu