Service Manual

You can specify a weight for an IPv4 or IPv6 static route. If the weight value of a path is 0, then that path is
not used for forwarding when weighted ECMP is in eect. Also, if a path corresponding to a static route
(destination) has a non-zero weight assigned to it and other paths do not have any weight congured, then
regular ECMP is used for forwarding.
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
congured with a weight.
Example
Dell(conf)#ipv6 route 44::/64 33::1 weight 100
Dell(conf)#ipv6 route 44::/64 33::2 weight 200
Dell(conf)#do show running-config | grep ipv6 route
Dell(conf)#ipv6 route vrf vrf_test 44::/64 33::1 weight 100
Dell(conf)#ipv6 route vrf vrf_test 44::/64 33::2 weight 200
Dell(conf)#do show running-config | grep ipv6 route vrf
Related Commands show ipv6 route — views the IPv6 congured routes.
show ipv6 route
Displays the IPv6 routes.
Syntax
show ipv6 route [ipv6-address prefix-length] [vrf vrf-name] [hostname]
[all] [bgp as number] [connected] [isis tag] [list prefix-list name] [ospf
process-id] [rip] [static] [summary]
Parameters
ipv6-address prex-
length
(OPTIONAL) Enter the IPv6 address in the x:x:x:x::x format then the prex length
in the /x format. The range is from /0 to /128.
NOTE: The :: notation species successive hexadecimal elds of zeros.
vrf vrf-name (Optional) Enter the keyword vrf followed by the name of the VRF to display IPv6
routes corresponding to that VRF.
NOTE: If you do not specify this option, routes corresponding to the
default VRF are displayed.
hostname (OPTIONAL) View information for this IPv6 routes with Host Name.
all (OPTIONAL) View information for all IPv6 routes.
bgp (OPTIONAL) View information for all IPv6 BGP routes.
connected (OPTIONAL) View only the directly connected IPv6 routes.
isis (OPTIONAL) View information for all IPv6 IS-IS routes.
list (OPTIONAL) View the IPv6 prex list.
ospf (OPTIONAL) View information for all IPv6 OSPF routes.
rip (OPTIONAL for E-Series only) View information for all IPv6 RIP routes.
static (OPTIONAL) View only routes congured by the ipv6 route command.
708
IPv6 Basics