Cisco ASR 9000 Series Configuration Manual page 156

DHCPv6 Server and DHCPv6 Proxy
Command or Action
Step 2
dhcp ipv6
Example:
RP/0/RSP0/CPU0:router(config)# dhcp ipv6
Step 3 profile server_profile_name server
Example:
RP/0/RSP0/CPU0:router(config-dhcpv6)# profile
my-server-profile server
Step 4
dns-server ipv6_address
Example:
RP/0/RSP0/CPU0:router(config-dhcpv6-server-profile)#
dns-server 1:1:1::1
Step 5 domain-name domain_name
Example:
RP/0/RSP0/CPU0:router(config-dhcpv6-server-profile)#
domain-name my.domain.name
Step 6 lease
Example:
RP/0/RSP0/CPU0:router(config-dhcpv6-server-profile)# lease
1 6 0
Step 7 helper-address vrf vrf_name ipv6_address
Example:
RP/0/RSP0/CPU0:router(config-dhcpv6-proxy-profile)#
helper-address vrf my-server-vrf 1:1:1::1
Step 8 prefix-pool prefix-pool-name
Example:
RP/0/RSP0/CPU0:router(config-dhcpv6-server-profile-class)#
prefix-pool my-server-delegated-prefix-pool
Step 9 address-pool address-pool-name
Example:
RP/0/RSP0/CPU0:router(config-dhcpv6-server-profile-class)#
address-pool my-server-address-pool
Step 10 Use the commit or end command.
Cisco ASR 9000 Series Aggregation Services Router Broadband Network Gateway Configuration Guide,
Release 4.3.x
144
Establishing Subscriber Sessions
Purpose
Configures DHCP for IPv6 and enters the DHCPv6
configuration mode.
Configures DHCPv6 server profile and enters the
DHCPv6 server profile sub-configuration mode.
Configures the DNS server for DHCPv6 server
profile.
Note The DNS server name is defined in the
class mode. If the same parameters are
defined in the profile mode too, then the
values defined in the class mode takes
precedence.
Configures the DNS domain name for DHCPv6
server profile.
The DNS server name is defined in the
Note
class mode. If the same parameters are
defined in the profile mode too, then the
values defined in the class mode takes
precedence.
Configures the lease time for a duration of 1 day,
6 hours, and 0 minutes.
Configures DHCPv6 address as a helper address
to the proxy.
The helper address can be configured only
Note
under the proxy profile and proxy profile
class sub-modes.
Configures the prefix pool under the DHCPv6
server profile class sub-mode.
Configures the address pool under the DHCPv6
server profile class sub-mode.
commit—Saves the configuration changes and
remains within the configuration session.
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