Ipv6 Global Configuration - Cisco Small Business 200 Series Administration Manual

IP Configuration
IPv4 Management and Interfaces
• Interface—Displays the management VLAN ID.
For devices in Layer 2 mode, there is only one directly-connected IP subnet, which is always in the
management VLAN. All the static and dynamic addresses in the ARP Table reside in the management
VLAN.
• IP Address—Enter the IP address of the local device.
• MAC Address—Enter the MAC address of the local device.
STEP 6
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IPv6 Global Configuration

To define IPv6 global parameters and DHCPv6 client settings:
STEP 1
STEP 2
• ICMPv6 Rate Limit Interval—Enter how often the ICMP error messages are generated.
• ICMPv6 Rate Limit Bucket Size—Enter the maximum number of ICMP error messages that can be
sent by the device per interval.
DHCPv6 Client Settings
• Unique Identifier (DUID) Format—This is the identifier of the DHCP client that is used by the DHCP
server to locate the client. It can be in one of the following formats:
- Link-Layer—(Default). If you select this option, the MAC address of the device is used.
- Enterprise Number—If you select this option, enter the following fields.
• Enterprise Number—The vendors registered Private Enterprise number as maintained by IANA.
• Identifier—The vendor-defined hex string (up to 64 hex characters). If the number of the character is
not even, a zero is added at the right. Each 2 hex characters can be separated by a period or colon.
• DHCPv6 Unique Identifier (DUID)—Displays the identifier selected.
STEP 3
Cisco Small Business 200 Series Smart Switch Administration Guide
Click Apply. The ARP entry is saved to the Running Configuration file.
Click Administration > Management Interface > IPv6 Global Configuration.
Enter values for the following fields:
Click Apply. The IPv6 global parameters and DHCPv6 client settings are updated.
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