Table 1-16 Description on the fields of the display udp ipv6 statistics command
Total
checksum error
shorter than header
data length larger than packet
unicast(no socket on port)
broadcast/multicast(no socket on port)
not delivered, input socket full
input packet missing pcb cache
dns server ipv6
Syntax
dns server ipv6 ipv6-address [ interface-type interface-number ]
undo dns server ipv6 ipv6-address [ interface-type interface-number ]
View
VLAN interface view
Parameters
ipv6-address: IPv6 address of a DNS server.
interface-type interface-number: Interface type and interface number. It is required when the IPv6
address of the specified DNS server is a link-local address.
Description
Use the dns server ipv6 command to configure an IPv6 address for a DNS server.
Use the undo dns server ipv6 command to remove the configured DNS server.
By default, no DNS server is configured.
Examples
# Configure the IPv6 address 2002::1 for a DNS server.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] dns server ipv6 2002::1
Field
Description
Total number of received/sent packets
Total number of packets with an invalid checksum
Total number of IPv6 UDP packets whose total length is
less than that specified by the packet header
Total number of packets whose data length exceeds that
specified by the packet header
Total number of received unicast packets without any
socket on a port
Total number of received broadcast/multicast packets
without any socket on a port
Number of packets not handled because of the receiving
buffer being full
Number of packets that do not match any entry in the PCB
cache
1-25