3 ipv6 address, 4 ip bootp-client enable – PLANET WGSW-50040 User Manual

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1.3.3 ipv6 address

Command:

ipv6 address <ipv6address | prefix-length> [eui-64]

no ipv6 address <ipv6address | prefix-length> [eui-64]

Function:

Configure aggregatable global unicast address, site-local address and link-local address for the

interface.

Parameters:

<ipv6address> is the prefix of an IPV6 address;

<prefix-length>is the length of the prefix of an IPV6 address, ranging from 3 to 128;

eui-64 means that the eui64 interface id of the interface will automatically create an IPV6 address.

Command Mode:

Interface Configuration Mode.

Default

None.

Usage Guide:

The prefix of an IPV6 address should not be a multicast address, or other kinds of IPV6 addresses

with specific usage. Different layer-three VLAN interfaces are forbidden to share a same address

prefix. As for any global unicast address, the prefix should be limited in the range from 2001:: to

3fff ::,with a length no shorter than 3. And the prefix length of a site-local address or a link-local

address should not be shorter than 10.

Examples:

Configure an IPV6 address at the layer-three interface of VLAN1: set the prefix as 2001:3f:ed8::99,

the length of which is 64.

Switch(Config-if-Vlan1)#ipv6 address 2001:3f:ed8::99/64

1.3.4 ip bootp-client enable

Command:

ip bootp-client enable

no ip bootp-client enable

Function:

Enable the switch to be a BootP Client and obtain IP address and gateway address through BootP

negotiation; the “no ip bootp-client enable” command disables the BootP Client function and

releases the IP address obtained in BootP.

Default:

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