Install dhcpv6

All basic IPv6 commands, such as unicast-routing or addresses on the interfaces are already in place. As a result, we can focus on the DHCP configuration. To successfully enable Stateless DHCPv6, we need to define a pool with the extra information we want to use, and turn on the other-config flag for that interface.

We need to do something more. By default, Packet Tracer clients have no IPv6 address. Furthermore, they are set to be static, which is not what we want for this lab. We need to log into the client and change the setting to Auto-Config. To do that, we simply click on the client and go to the Desktop Tab. The following window will appear, and we can change the addressing method for IPv6. For this lab, we should set it to Auto-Config on all clients, in order to take advantage of Neighbor Discovery.

However, its configuration is extremely easy. The first thing we want to do is to tell the pool which prefix is going to manage. To do that, we use the address prefix command in the pool configuration prompt. The next step is at the interface level. We need to turn on the managed-config flag in the Neighbor Discovery. This is easily done with ipv6 nd managed-config-flag.

In other words, every Ethernet interface on a Cisco router with an IPv6 address automatically sends Router Advertisements. This may be related to a Packet Tracer bug! Cisco always offers us some great commands to check why things went wrong. We have several show commands for DHCPv6 too, and here we present them. We can use show ipv6 dhcp pool to have an overview of the pools currently active on the router. This command presents the pools by name, with the settings of each.

If the pool is stateful, the number of connected clients is shown. The special IPv6 addresses discussed in this part of the IPv6 tutorial are the unspecified address, the loopback address, The zone ID is used to distinguish ambiguous link-local and site-local addresses.

Unique local IPv6 unicast addresses are another In this article, you will learn about the syntax of IPv6 site-local addresses and link-local addresses, which are so-called This part of the IPv6 tutorial discusses the three general IPv6 address types unicast, multicast, anycast and introduces the This article discusses the new IPv6 features of IPsec support, automatic address assignment, and the neighbor discovery function of The new IPv6 features that are most often discussed are the new large address space, hierarchical addressing, and Quality Your email address will not be published.

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Member Leaderboard — Month. Member Leaderboard — Year. Author Leaderboard — 30 Days. Author Leaderboard — Year. Paolo Maffezzoli posted an update 1 hour, 35 minutes ago. Paolo Maffezzoli posted an update 1 hour, 36 minutes ago. Paolo Maffezzoli posted an update 1 hour, 37 minutes ago. Paolo Maffezzoli posted an update 1 hour, 38 minutes ago. Leos Marek posted an update 13 hours, 31 minutes ago. Also what is stateless autoconfiguration and how do I use it on my server?

The systems then can configure their own IPv6 addresses based on those prefixes and use the router as default gateway. You can use wide dhcpv6 server: sudo apt-get install wide-dhcpv6-server. Ubuntu Community Ask! Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group.

Create a free Team What is Teams? Learn more. How do I download and install dhcpv6 on my server using Ubuntu? Please include a dhcp6:true statement for each ethernet interface in your configuration. For example:. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info.