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| IP Services
Forwarding UDP Service Requests
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Figure 304: Specifying UDP Destination Ports
To show the configured UDP destination ports:
1. Click IP Service, UDP Helper, Forwarding.
2. Select Show from the Action list.
Figure 305: Showing the UDP Destination Ports
SPECIFYING THE
TARGET SERVER OR
SUBNET
Use the IP Service > UDP Helper > Address page to specify the application
server or subnet (indicated by a directed broadcast address) to which
designated UDP broadcast packets are forwarded.
CLI REFERENCES
◆ "ip helper-address" on page 1017
COMMAND USAGE
◆ Up to 20 helper addresses can be specified.
◆ To forward UDP packets with the UDP helper, the clients must be
connected to the selected interface, and the interface configured with
an IP address.
◆ The UDP packets to be forwarded must be specifed in the IP Service >
UDP Helper > Forwarding page, and the packets meet the following
criteria:
■
The MAC address of the received frame must be the all-ones
broadcast address (ffff.ffff.ffff).
■
The IP destination address must be one of the following:
■
all-ones broadcast (255.255.255.255)
■
subnet broadcast for the receiving interface
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