Dell PowerEdge VRTX - Manual (Page 692)

692 IPv6 Commands
FILE LOCATION: C:\Users\gina\Desktop\Checkout_new\CLI Folders\Dell Plasma-ARC
2+3\new_system_mifs_ARC2_latest\IPv6_Router.fm
D E L L C O N F ID E N T IA L – P R E L IM I N A RY 4 / 3 /1 4 - FO R P R O O F O N LY
Command Mode
Interface Configuration mode
User Guidelines
If the switch receives a Unicast packet destined for itself that uses a protocol
it does not recognize, it sends an ICMPv6 unreachable message to the source.
If the switch receives a datagram that it cannot deliver to its ultimate
destination because it knows of no route to the destination address, it replies
to the originator of that datagram with an ICMP host unreachable message.
Example
The following example disables the generation of ICMPv6 unreachable
messages, as appropriate, on an interface:
console(config)# interface vlan 100
console(config-if)# no ipv6 unreachables
console(config-if)# exit
show ipv6 interface
Use the show ipv6 interface command in user EXEC or privileged EXEC
mode to display the usability status of interfaces configured for IPv6.
Syntax
show ipv6 interface [brief] | [[ interface-id ] [prefix]]
Parameters
• brief—Displays a brief summary of IPv6 status and configuration for each
interface where IPv6 is defined.
• interface-id —Interface identifier about which to display information.
• prefix—Prefix generated from a local IPv6 prefix pool.
Default Configuration
Option brief - all IPv6 interfaces are displayed.