Dell N1100-ON, Reference Manual

Page: 1292 / 2332

Layer 3 Routing Commands
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Syntax
neighbor { ipv6-address | autodetect interface interface-id } rfc5549-support
no neighbor { ipv6-address | autodetect interface interface-id } rfc5549-
support
• interface-id—A routing interface identifier (VLAN interface).
• ipv6-address — The neighbor’s IPv6 address.
• autodetect interface interface-id — The routing interface on which the
neighbor’s link local IPv6 address is auto detected.
Default Configuration
RFC 5549 support is enabled by default for all neighbors.
Command Mode
BGP Router Configuration mode, IPv4 Address Family Configuration mode
User Guidelines
This command can only be applied to external BGP peers via a single hop.
The Next Hop Address advertised for the IPv4 prefixes consists of the link-
local IPv6 address and the global IPv6 address (if configured on the interface).
When the Extended Next Hop Encoding capability is not received from a
neighbor, Dell EMC Networking does not advertise the RFC 5549 routes to
the neighbor. The Dell EMC Networking solution is interoperable with
routers that do not support RFC 5549.
Command History
Introduced in version 6.3.0.1 firmware.
Example
The following example results in the connected IPv4 networks 1.1.1.0/24 and
2.2.2.0/24 advertised with next hop set to 2001::1 only to eBGP IPv6 peer
2001::2 and not to eBGP peer 2002::2.
console(config)#ip routing
console(config)#ipv6 unicast-routing
console(config)#vlan 10,20,30