7.2.2 Setting when the transfer destination is a unicast address

Points to note

Sets the helper address and the destination port number of UDP packet to be forwarded to the receiving interface of UDP packet.

Figure 7-1: When the transfer destination is a unicast address

Command examples

1. (config)# interface vlan 2

   (config-if)# ip address 192.0.2.1 255.255.255.0

   (config-if)# ip udp forward helper-address 198.51.100.10

   (config-if)# ip udp forward port 1024

   (config-if)# ip udp forward subnet-broadcast

   Sets IPv4 address of the destination server as a helper address on the receiving interface. It also sets the destination port number of UDP to be forwarded.

   When forwarding packets destined for the subnet broadcast address of the receiving interface, ip udp forward subnet-broadcast command is also set.