DescriptionCommandCLI Mode
Sends the extended-community
attribute to a peer router. In VPN,
route-distinguisher and route-target
are encoded in the BGP
extended-community. This
command enables sending of BGP
routes with extended community to
a neighbor.
neighbor ip_address send
community { both | extended |
standard }
BGP Address-Family (VRF)
Configuration Mode
Redistributes routes into BGP from
another protocol as BGP neighbors.
redistribute connectedBGP Address-Family (VRF)
Configuration Mode
Enables the exchange of IPv4 VRF
routing information. There is a
different mode for each
address-family.
address-family { ipv4 vrf
vrf_name | vpnv4 }
BGP Configuration Mode
Configures a VPNv6 address family
and IPv6 VRF routing in BGP.
address-family { ipv6 vrf
vrf_name | vpnv6 }
BGP Configuration Mode
Adds a VRF to BGP and switches
to the VRF Configuration mode to
allow configuration of BGP
attributes for the VRF.
ip vrf vrf_name
BGP Configuration Mode
Assigns a Route Distinguisher (RD)
for the VRF. The RD value must
be a unique value on the router for
each VRF.
route-distinguisher { as_value |
ip_address } rd_value
BGP IP VRF Configuration Mode
Adds a list of import and export
route-target extended communities
to the VRF.
route-target { both | import |
export } { as_value | ip_address
} rt_value
BGP IP VRF Configuration Mode
Configures a pool into the specified
VRF. This parameter must be
specified with the Next-Hop
parameter. inlabel1 is the MPLS
label that identifies inbound traffic
destined for this pool. outlabel1 and
outlabel2 specify the MPLS labels
to be added to packets sent for
subscribers from this pool.
ip pool pool_name addr_range
vrf vrf_name [ mpls-label input
inlabel1 output outlabel1
outlabel2 ]
Context Configuration Mode
Creates a VRF and assigns a
VRF-ID. A VRF is created in the
router.
ip vrf vrf_name
Context Configuration Mode
ASR 5500 System Administration Guide, StarOS Release 21.4
315
BGP MPLS VPNs
VPN-Related CLI Commands
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