Command not in IOS (no ipv6 nd suppress-ra)
Hello INE Team
In the workbook vol 1 - question 9.5 - IPv6 Auto-Configuration, the solution says to use the command no ipv6 nd-suppress-ra to allow the router to send RA, this command should be applied under the interface, as the default is suppress RA, but in IOS - (12.4T) of the Actual LAB we dont have this command available and the RA is sent by default, the oposite of the Workbook, probally this command was used in older IOS version and now has beens changed to ipv6 nd ra suppress, if you still try the old command (no ipv6 nd suppress-ra) its takes and the running config show applied as the new.
R5(config-if)#no ipv6 nd ?
advertisement-interval Send an advertisement interval option in RA's
dad Duplicate Address Detection
managed-config-flag Hosts should use DHCP for address config
ns-interval Set advertised NS retransmission interval
other-config-flag Hosts should use DHCP for non-address config
prefix Configure IPv6 Routing Prefix Advertisement
ra Router Advertisement control
reachable-time Set advertised reachability time
router-preference Set default router preference value