Differences

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--- training:apnic-ipv6-nc:0-setup [2018/03/19 07:29] – [Explanations for some of the commands used] philip
+++ training:apnic-ipv6-nc:0-setup [2018/04/07 07:40] (current) – [Introducing the lab] philip
@@ Line 4: / Line 4: @@
 ===== Objective =====
+This lab sets up the dual stack infrastructure which will be used for the rest of the topics explored in this workshop.
-Using a dual stack topology, this lab investigates securing the router and the routing infrastructure for the network.
 ===== Lab Topology =====
@@ Line 22: / Line 21: @@
 ==== Introducing the lab ====
-This workshop uses Cisco IOS routers running IOS, but on the Dynamips systems – Dynamips translates the Cisco 7200 router processor instructions in IOS to those of the Intel based host system, allowing Cisco IOS images, and therefore network configurations, to be run on a host PC system (usual Linux or MacOS based).
+This workshop uses Cisco routers running IOS, but on the Dynamips system – Dynamips translates the Cisco 7200 router processor instructions in IOS to those of the Intel based host system, allowing Cisco IOS images, and therefore network configurations, to be run on a host PC system (usual Linux or MacOS based).
 The lab will have been preconfigured by the instructors, allowing participants to enter the following exercises directly. Please read the following steps carefully.
@@ Line 145: / Line 144: @@
 ==== Loopback ====
-First we will configure the Loopback interface of each of the routers.
+First we will create the Loopback interface and apply the IPv4 and IPv6 addresses to it - consult the address plan for the addresses used. Here is an example for the Core router in the autonomous system. Remember that the IPv4 address on the Loopback is a /32 and the IPv6 address on the Loopback is /128.
 **On CX:**
@@ Line 155: / Line 154: @@
-You will need a similar configuration for the Peering, Access and Border router as well.
+You will need a similar configuration to create the Loopbacks on the Peering, Access and Border router as well.
 ==== Links to other Routers ====
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 This prevents the router from sending any prefixes as part of router advertisements, so the client will not auto-configure itself with a global IPv6 address. This is helpful for IOS versions where you cannot suppress solicited RA messages.
-==== Loopback interface ====
-Also create the Loopback interface and apply the IPv4 and IPv6 addresses to it - consult the address plan for the addresses used. Here is an example for the Core router in the autonomous system. Remember that the IPv4 address on the Loopback is a /32 and the IPv6 address on the Loopback is /128.
-  interface Loopback0
-   description Loopback on Core
-   ip address 100.68.X.2 255.255.255.255
-   ipv6 address 2001:DB8:X::2/128
-  !