show ipv6 dhcp6-server
User EXEC mode
When the lease keyword is used, a short delay until the appearance of the output can be expected if a large number of lease entries are present.
The following example displays global information for the DHCPv6 server.
device> show ipv6 dhcp6-server global
IPV6 DHCP6 SERVER GLOBAL CONFIGURATION SUMMARY:
Configuration Status : enable
Preferred lifetime : 1230
Valid lifetime : 2000
Renewal time(t1%): 0
Rebind time(t1%): 700
Refresh time(t1%) : 1000
Enable Rapid Commit: No
Domain Name :
DNS Servers : 1234::1
The following example displays information about the DHCPv6 server lease entries.
device> show ipv6 dhcp6-server lease IA-NA: Client IP addr: 3ffe:501:ffff:100:dc87:7c42:d4fb:ba7e Preffered-lifetime: 121 Binding State: active Valid lifetime : 200 Expires at : 2018/10/09 17:42:42
The following example displays information about all the subnets configured on a device. The first subnet, “3efd:320:ddee:202::/64”, has range6 configured as a range of ipv6 addresses. The second subnet, “3ffe:501:ffff:100::/64”, has range6 configured as a prefix.
device> show ipv6 dhcp6-server subnet6
******IPV6 DHCP6 SERVER SUBNETS CONFIGURATION SUMMARY *********
---------------------------------------------------
Subnet6 : 3efd:320:ddee:202::/64
Subnet Name :
Preferred lifetime : 0
Valid lifetime : 0
Domain Name :
Range6 prefix : ::/0
Range6: 3efd:320:ddee:202::5
: 3efd:320:ddee:202::15
DNS Servers:
---------------------------------------------------
Subnet6 : 3ffe:501:ffff:100::/64
Subnet Name :
Preferred lifetime : 0
Valid lifetime : 0
Domain Name :
Range6 prefix : 3ffe:501:ffff:100::/64
DNS Servers:
The following example displays information about a specific subnet configured on a device.
device> show ipv6 dhcp6-server subnet6 3ffe:501:ffff:100::/64 ******IPV6 DHCP6 SERVER SUBNETS CONFIGURATION SUMMARY ********* --------------------------------------------------- Subnet6 : 3ffe:501:ffff:100::/64 Subnet Name : testname Preferred lifetime : 40 Valid lifetime : 100 Domain Name : www.test.com Range6 prefix : 3ffe:501:ffff:100::/64 Prefix6 : ::/0 DNS Servers:
The following example displays information about DHCPv6 server pool configurations.
device> show ipv6 dhcp6-server pool
******IPV6 DHCP6 SERVER POOL CONFIGURATION SUMMARY *********
---------------------------------------------------
Pool Name : dhcp6_pool
Subnet6 : 3ffe:501:ffff:100::/64
Subnet Name :
Preferred lifetime : 0
Valid lifetime : 0
Domain Name :
Range6 prefix :
Range6: 3ffe:501:ffff:100::10
: 3ffe:501:ffff:100::11
DNS Servers:
---------------------------------------------------
Pool Name : dhcp6_pool
Subnet6 : 6666::/64
Subnet Name : test
Preferred lifetime : 150
Valid lifetime : 300
Domain Name : www.hcl.com
--More--, next page: Space, next line: Return key, quit: Control-c
Range6 prefix :
Range6: 6666::16
: 6666::18
DNS Servers: 1111::5
The following example displays configuration information for a specified DHCPv6 server pool.
device> show ipv6 dhcp6-server pool dhcp6_pool
******IPV6 DHCP6 SERVER POOL SUMMARY *********
---------------------------------------------------
Pool Name : dhcp6_pool
Subnet6 : 3ffe:501:ffff:100::/64
Subnet Name :
Preferred lifetime : 0
Valid lifetime : 0
Domain Name :
Range6 prefix :
Range6: 3ffe:501:ffff:100::10
: 3ffe:501:ffff:100::11
DNS Servers:
---------------------------------------------------
Pool Name : dhcp6_pool
Subnet6 : 6666::/64
Subnet Name : test
Preferred lifetime : 150
Valid lifetime : 300
Domain Name : www.hcl.com
--More--, next page: Space, next line: Return key, quit: Control-c
Range6 prefix :
Range6: 6666::16
: 6666::18
DNS Servers: 1111::5