HPE 5920 series

169
UDP helper commands
The term "interface" in this chapter collectively refers to VLAN interfaces, Layer 3 Ethernet interfaces
and subinterfaces, and Layer 3 aggregate interfaces and subinterfaces. You can set an Ethernet port
as a Layer 3 interface by using the port link-mode route command (see Layer 2—LAN Switching
Configuration Guide).
display udp-helper interface
Use display udp-helper interface to display information about broadcast to unicast conversion by
UDP helper on an interface.
Syntax
display udp-helper interface interface-type interface-number
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
interface-type interface-number: Specifies an interface by its type and number.
Usage guidelines
This command displays information about destination servers and total number of unicast packets
converted from UDP broadcast packets by UDP helper.
Examples
# Display information about broadcast to unicast conversion by UDP helper on VLAN-interface 1.
<Sysname> display udp-helper interface vlan-interface 1
Interface Server VPN instance Server address Packets sent
Vlan-interface1 abc 192.1.1.2 0
Vlan-interface1 N/A 192.1.1.2 0
Table 39 Command output
Field
Description
Interface Interface name.
Server VPN instance VPN instance to which the destination server belongs.
Server address Destination server to which UDP packets are forwarded.
Packets sent
Number of unicast packets that are converted from broadcast packets by UDP
helper.
Related commands
reset udp-helper statistics
udp-helper server