ccna 200 301 official cert guide volume 2 pdf download

ccna 200 301 official cert guide volume 2 pdf download.Other EIGRPv6 Configuration SettingsThis example shows the basics of EIGRPV6 configuration. Next, we will discuss several configuration options against EIGRPV4. Setting the bandwidth and latency that affects EIGRPV6 routingEIGRPV6 defaults to using the same settings as EIGRPV4 when calculating the metric for individual routes. For clarity, these settings are different and do not simply use the same command syntax. EIGRPV6 uses the exact same setting values as EIGRPv4, specifically the interface bandwidth and delay setting values, which are configured using the bandwidth and delay interface subcommands. Changes to these values affect the metric calculations for EIGRPv4 as well as the calculations for EIGRPv6.EIGRPV6 also uses the same equations as EIGRPV4 to calculate the metric for routes. In some cases, the EIGRPV4 metric for a route to an IPv4 subnet is the same as the EIGRPV6 metric for a route from the same router to an IPv6 subnet in the same location.For example, in Figure 18-3, all routers are dual stack routers that design EIGRPV4 and EIGRPV6 to be supported on all interfaces. Labeled in the upper right of subnet 10.1.33.0/24, it is in the same location as IPv6 subnet 33 (2001:DB8:l:33::/64). The EIGRPV4 and EIGRPV6 processes of R1 will calculate the same metric for these routes based on the interface bandwidth and latency settings.376 Chapter 18 Implementing IPv6 EIGRPFigure 18-3 IPv4 Subnet 33 and IPv6 Subnet 33 in the Same Location on R4 Example 18-3 shows R1 subnet IPv4 and IPv6 routes as shown in Figure 18-3. Note that the metric shown in the shaded portion of all examples is 2684416. example 18-3 has the exact same IPv4 and IPv6 routing metric for GRPv4 and EIGRPV6Rl# show ip route | section 10.1.33.0 D 10.1.33.0/24 [90/ |] via 10.1.5.2, 00:02:23, Serial0/0/0 [90/|^^na guide ] via 10.1.4.3, 00:02:23, Serial0/0/l Rl# show ipv6 route | section 2001:DB8:1:33::/64 D 2001:DB8:l:33::/64 [90/via FE80::FF:FE00:3, Serial0/0/l via FE80::FF:FE00:2, Serial0/0/0Note that these two commands list out two equal-overhead routes for subnet 33 on Rl, but their output is formatted slightly differently. The show ip route command places the destination subnet on the first line, on the same line as the forwarding command for the first route. The show ipv6 route command lists the destination prefix on the first line, with the forwarding commands for each route on the second and third lines, respectively.