HP A5120 EI Series User Manual

196
Description
Use the reset ipv6 dhcp server pd-in-use command to clear the PD information of the DHCPv6 server.
After the PD information of assigned static prefixes is removed, the PDs become ineffective static PDs.
Examples
# Clear all the PD information.
<Sysname> reset ipv6 dhcp server pd-in-use all
# Clear the PD information of the specified address pool.
<Sysname> reset ipv6 dhcp server pd-in-use pool 1
# Clear the PD information of the specified prefix.
<Sysname> reset ipv6 dhcp server pd-in-use prefix 2001:0:0:1::/64
reset ipv6 dhcp server statistics
Syntax
reset ipv6 dhcp server statistics
View
User view
Default level
1: Monitor level
Parameters
None
Description
Use the reset ipv6 dhcp server statistics command to remove packet statistics on the DHCPv6 server.
Examples
# Clear packet statistics on the DHCPv6 server.
<Sysname> reset ipv6 dhcp server statistics
sip-server
Syntax
sip-server { address ipv6-address | domain-name domain-name }
undo sip-server { address ipv6-address | domain-name domain-name }
View
DHCPv6 address pool view
Default level
2: System level
Parameters
address ipv6-address: Specifies the IPv6 address of a SIP server.
domain-name domain-name: Specifies the domain name of a SIP server. The domain name is a string of
1 to 50 characters.

HP A5120 EI Series Specifications

General

Uplink Ports	4 x SFP
Stacking	No
Management	CLI, Web, SNMP
Routing Protocols	RIP, OSPF
Power Supply	AC
MAC Address Table Size	16K
Dimensions	440 x 430 x 44 mm
Operating Temperature	0°C to 45°C
Operating Humidity	10% to 90% non-condensing
Model	HP A5120-24G EI Switch (JG234A)
VLANs	4094

Summary

Gratuitous ARP configuration commands

gratuitous-arp-learning enable

Enables learning of gratuitous ARP packets.

gratuitous-arp-sending enable

Enables switch to send gratuitous ARP packets upon receiving requests.

IP addressing configuration commands

display ip interface

Displays IP configuration information for a Layer 3 interface.

ip address

Assigns an IP address and mask to an interface.

DHCP server configuration commands

dhcp enable

Enables the DHCP server.

dhcp server ip-pool

Creates a DHCP address pool and enters its view.

display dhcp server statistics

Displays the statistics of the DHCP server.

DHCP snooping configuration commands

dhcp-snooping

Enables DHCP snooping.

display dhcp-snooping trust

Displays information about trusted ports.

IPv4 DNS configuration commands

display dns server

Displays the IPv4 DNS server information.

dns server

Specifies a DNS server.

IP performance optimization configuration commands

display fib

Displays FIB entries.

display ip statistics

Displays statistics of IP packets.

IPv6 basics configuration commands

display ipv6 interface

Displays the IPv6 information of an interface.

ipv6 address

Configures an IPv6 global unicast address for an interface.

DHCPv6 configuration commands

display ipv6 dhcp pool

Displays DHCPv6 address pool information.

ipv6 dhcp server enable

Enables the DHCPv6 server.

DHCPv6 relay agent configuration commands

display ipv6 dhcp relay server-address

Displays information about DHCPv6 server addresses on the relay agent.

ipv6 dhcp relay server-address

Enables DHCPv6 relay agent and specifies a DHCPv6 server.

DHCPv6 client configuration commands

display ipv6 dhcp client

Displays DHCPv6 client information.

DHCPv6 snooping configuration commands

ipv6 dhcp snooping enable

Enables DHCPv6 snooping globally.

ipv6 dhcp snooping trust

Configures a DHCPv6 trusted port.