Concept Guide

metric-style wide level-1
metric-style wide level-2
net 11.1000.6000.6006.00
redistribute bgp 65535
!
address-family ipv6 unicast
redistribute bgp 65535
exit-address-family
!
interface Vlan 10
ip address 10.10.10.2/24
ipv6 address 10::2/64
tagged Port-channel 10
ip router isis 100
ipv6 router isis 100
vrrp bfd all-neighbors
!
vrrp-group 1
virtual-address 10.10.10.100
!
vrrp-ipv6-group 1
virtual-address 10::100
virtual-address fe80::10
no shutdown
!
interface Vlan 11
ip vrf forwarding core1
ip address 11.11.11.2/24
ipv6 address 11::2/64
tagged Port-channel 10
ip router isis
ipv6 router isis
!
vrrp-group 1
virtual-address 11.11.11.100
!
vrrp-ipv6-group 1
virtual-address 11::100
virtual-address fe80::11
no shutdown
!
If you uncongure the bgp redistribute-internal command, use the clear ip BGP * command to clear all BGP sessions.
Enabling Additional Paths
The additional path allows the advertisement of more paths in addition to the best path. Enabling additional path allows the advertisement
of multiple paths for the same address prex without the new paths replacing any previous paths. The additional path feature is disabled by
default.
NOTE
: Dell EMC Networking OS recommends not to use multipath and add path simultaneously in a route reector.
To allow multiple paths sent to peers, use the following commands.
1 Allow the advertisement of multiple paths (send, receive or both).
CONFIG-ROUTER-BGP or CONFIG-ROUTER-BGP-AF mode
bgp add-path [both | enable | receive | send] path-count
Congure the following parameters:
• both: Indicate that the system sends and accepts multiple paths from peers.
• enable: Indicate that the system enables add-path support for the node.
• send: Indicate that the system sends multiple paths to peers.
Border Gateway Protocol (BGP)
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