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You can specify the weight value only to destination address and not on the egress port.
A route is considered for weighted ECMP calculations only if each paths corresponding to that route is
configured with a weight.
Example
DellEMC(conf)# ipv6 route 44::/64 33::1 weight 100
DellEMC(conf)# ipv6 route 44::/64 33::2 weight 200
DellEMC(conf)# do show running-config | grep ipv6 route
DellEMC(conf)# ipv6 route vrf vrf_test 44::/64 33::1 weight 100
DellEMC(conf)# ipv6 route vrf vrf_test 44::/64 33::2 weight 200
DellEMC(conf)# do show running-config | grep ipv6 route vrf
Related
Commands
● show ipv6 route — view the IPv6 configured routes.
ipv6 unicast-host-route
Enable programming of IPv6 /128 route prefixes in L3 host table.
Syntax
[no] ipv6 unicast-host-route
Defaults Enabled by default. By default, all the IPv6/128 route prefixes are installed only in L3 host table.
Command Modes CONFIGURATION
Command
History
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S6100–ON.
9.8(1.0) Introduced on the Z9100–ON.
9.7(0.0) Introduced on the S6000-ON.
9.5(0.1) Introduced on the Z9500.
9.3(0.1) Introduced on the S6000.
Usage
Information
You can use this command to enable programming of /128 route prefixes in L3 host table or in LPM
table. A warning message is displayed when you enter this command stating that this setting takes effect
for existing routes only when IPv6 route prefixes are cleared from the routing table (RTM). To enable
programming of /128 route prefixes in LPM table, use no ipv6 unicast-host-route command.
Example
DellEMC(conf)# ipv6 unicast-host-route
Warning: Command will take effect for existing routes only when IPv6
route prefixes are cleared from RTM
DellEMC(conf)#no ipv6 unicast-host-route
Warning: Command will take effect for existing routes only when IPv6
route prefixes are cleared from RTM
DellEMC(conf)#
ipv6 unicast-routing
Enable IPv6 unicast routing on the device.
Syntax
ipv6 unicast-routing
To disable unicast routing, use the no ipv6 unicast-routing command.
IPv6 Basics 867