Show Ipv6 Interface - Cisco 300 Series Cli Manual
Small business 300 series managed switches
command line interface guide release 1.3
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Also See for 300 Series:
- Cli manual (1117 pages) ,
- Administration manual (586 pages) ,
- Quick start manual (72 pages)
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IPv6 Router Commands
78-21075-01 Command Line Interface Reference Guide
Parameters
N/A.
Default Configuration
The sending of ICMP IPv6 unreachable messages is enabled.
Command Mode
Interface Configuration.
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:
interface vlan 100
no ipv6 unreachables
exit
44.11 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] | [[
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.
interface-id
] [prefix]]
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