Cisco 300 Series User Manual

DHCPv6 Commands
341 OL-32830-01 Command Line Interface Reference Guide
14
User Guidelines
Enabling this command starts the DHCPv6 client process if this process is not yet
running and IPv6 interface is enabled on the interface.
This command enables the DHCPv6 Stateless service on the interface. The
service allows to receive the configuration from a DHCP server, passed in the
following options:
• Option 7: OPTION_PREFERENCE - The preference value for the server in
this message
• Option 12: OPTION_UNICAST - The IP address to which the client should
send messages delivered using unicast
• Option 23: OPTION_DNS_SERVERS - List of DNS Servers IPv6 Addresses
• Option 24: OPTION_DOMAIN_LIST - Domain Search List
• Option 31: OPTION_SNTP_SERVERS - List of SNTP Servers IPv6
Addresses
• Option 32: OPTION_INFORMATION_REFRESH_TIME - Information Refresh
Time Option
• Option 41: OPTION_NEW_POSIX_TIMEZONE - New Timezone Posix String
• Option 59: OPT_BOOTFILE_URL - Configuration Server URL
• Option 60: OPT_BOOTFILE_PARAM, the first parameter - Configuration File
Path Name
DHCPv6 client and relay functions are mutually exclusive on an interface.
Example
The following example enables the Stateless service:
switchxxxxxx(config)# interface vlan 100
switchxxxxxx(config-if)# ipv6 dhcp client stateless
switchxxxxxx(config-if)# exit

Cisco 300 Series Specifications

General

Model	Cisco 300 Series
Category	Switch
Dimensions	Varies by model
Weight	Varies by model
Power over Ethernet (PoE)	Available on select models
Management	Web-based GUI, SNMP, CLI
VLANs	Up to 256
Security Features	ACLs, 802.1X, Port Security
Humidity	10% to 90% non-condensing
Ports	8, 16, 24, 48