KB.15.15

Example 18 Clearing the IPv6 neighbors cache

HP Switch(config)# clear ipv6 neighbors

HP Switch(config)# show ipv6 neighbors

HP Switch# show ipv6 neighbors

IPv6 ND Cache Entries

IPv6 Address MAC Address State Type Port

--------------------------- ------------- ----- ------- ----

fe80::213:c4ff:fedd:14b0 000000-000000 INCMP dynamic

For an active-route next-hop, the MAC address and source port

data is removed, and the State is set to “Incomplete” (INCMP)

until the route is refreshed in the neighbor cache.

IPv6 Telnet operation

This section describes Telnet operation for IPv6 on the switch. For IPv4 Telnet operation, see the

Management and Configuration Guide for your switch.

Using outbound Telnet to another device

Syntax:

telnet link-local-addr

%vlan vid [ oobm ]

telnet global-unicast-addr [ oobm ]

Outbound Telnet establishes a Telnet session from the switch CLI to another IPv6

device and includes these options.

• Telnet for link-local addresses on the same VLAN requires the link-local address

and interface scope:

link-local-addr : Specifies the link-local IPv6 address of the destination

device.

%vlan vid : Suffix specifying the interface on which the destination device

is located. No spaces are allowed in the suffix.

• Telnet for global unicast addresses requires a global unicast address for the

destination. Also, the switch must be receiving RAs from an IPv6 gateway

router.

global-unicast-addr : Specifies the global IPv6 address of the destination

device.

For switches that have a separate OOBM port, the oobm parameter specifies that

the Telnet traffic goes out from the OOBM interface. If this parameter is not specified,

the Telnet traffic goes out from the data interface.

The oobm parameter is not available on switches that do not have a separate

OOBM port. For more information on OOBM, see "Network Out-of-Band

Management" Appendix in the Management and Configuration Guide.

38 IPv6 Management Features