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Commands for Layer 3 Management
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dst <2003::20a:ebff:fe26:8a49>
Destination IPv6 address
from Vlan1
Layer 3 port being sent
21.2.7 debug ipv6 nd
Command: debug ipv6 nd [ns | na | rs | ra | redirect]
no debug ipv6 nd [ ns | na | rs | ra | redirect ]
Function: Enable the debug of receiving and sending operations for specified types of
IPv6 ND messages. The ns, na, rs, ra and redirect parameters represent neighbor
solicitation, neighbor advertisement, route solicitation, route advertisement and route
redirect. No specification means to enable the debug for all five types of ND message.
The no operation of this command will disable debug of receiving and sending
operations for specified types of IPv6 ND messages, while no specification means to
disable that for all five types of ND message.
Parameter: None.
Default: The debug of receiving and sending operations for all five types of IPv6 ND
messages is disabled by default.
Command Mode: Admin Mode
Usage Guide: The ND protocol is an essential part of IPv6. This command can display
the ND message of a specified type for troubleshooting.
Example:
Switch#debug ipv6 nd
IPv6 ND: rcvd, type <136>, src <fe80::203:fff:fe01:2786>, dst <fe80::203:fff:fe01:59ba>
Displayed information
Explanation
IPv6 ND: rcvd
Receive ND data report
type <136>
ND Type
src <fe80::203:fff:fe01:2786>
Source IPv6 address
dst <fe80::203:fff:fe01:59ba>
Destination IPv6 address
21.2.8 ip address
Command: ip address <ip-address> <mask> [secondary]
no ip address [<ip-address> <mask>] [secondary]
Function: Set IP address and net mask of switch; the “no ip address [<ip-address>
<mask>] [secondary]” command deletes the IP address configuration.
Parameter: <ip-address> is IP address, dotted decimal notation; <mask> is subnet