Users Guide

Version Description
9.7(0.0) Introduced on the S6000–ON.
9.5(0.0) Introduced on the Z9000, S6000, S4810, S4820T, and MXL..
Usage Information Use this command to add, edit, or delete an IPv6 RDNSS address and lifetime value. You can congure up to four
IPv6 RDNSS addresses. You must specify a lifetime using the lifetime or innite parameter.
Example
Dell(conf-if-te-1/1/1/1)# ipv6 nd dns-server 1000::1 1
ipv6 route
Establish a static IPv6 route.
Syntax
ipv6 route [vrf vrf-name] ipv6-address prefix-length {ipv6-address | interface
| interface ipv6-address} [distance] [tag value] [permanent] [weight weight-
value]
To remove the IPv6 route, use the no ipv6 route command.
Parameters
vrf vrf-name (Optional) Enter the keyword vrf followed by the name of the VRF to install IPv6 routes in
that VRF.
ipv6-address prex-
length
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.
interface (OPTIONAL) Enter the following keywords and slot/port or number information:
• For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then
the stack/slot/port/subport information.
• For a 25-Gigabit Ethernet interface, enter the keyword twentyFiveGigE then the
stack/slot/port/subport information.
•
For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the stack/
slot/port[/subport] information.
• For a 50-Gigabit Ethernet interface, enter the keyword fiftyGigE then the stack/
slot/port/subport information.
• For a 100-Gigabit Ethernet interface, enter the keyword hundredGigE then the
stack/slot/port information.
• For a Loopback interface, enter the keyword loopback then a number from 0 to
16383.
• For a port channel interface, enter the keywords port-channel then a number.
• For a Null interface, enter the keyword null then the Null interface number.
• For a tunnel interface, enter the keyword tunnel then the tunnel interface number.
The range is from 1 to 16383.
• For a VLAN interface, enter the keyword VLAN then the vlan number. The range is
from 1 to 4094.
If you congure a static IPv6 route using an egress interface and enter the ping
command to reach the destination IPv6 address, the ping operation may not work.
IPv6 Basics
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