Users Guide

Related Commands tdr-cable-test — runs the TDR test.
UDP Broadcast Commands
The user datagram protocol (UDP) broadcast feature is a software-based method to forward low throughput (not to exceed 200
pps) IP/UDP broadcast trac arriving on a physical or VLAN interface.
Important Points to Remember
• This feature is available only on the S4810, S4820T, S3048–ON, S4048–ON, Z9000 platforms.
• Routing information protocol (RIP) is not supported with the UDP Broadcast feature.
• If you congure this feature on an interface using the ip udp-helper udp-port command, the ip directed-
broadcast command becomes ineective on that interface.
• The existing show interface command has been modied to display the congured broadcast address.
debug ip udp-helper
Enable UDP debug and display the debug information on a console.
S4820T
Syntax
debug ip udp-helper
To disable debug information, use the no debug ip udp-helper command.
Defaults Debug disabled.
Command Modes
• EXEC
• EXEC Privilege
Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
Pre-version 8.3.7.0 Introduced on the E-Series ExaScale.
Example
Dell#debug ip udp-helper
UDP helper debugging is on
01:20:22: Pkt rcvd on Gi 3/0 with IP DA (0xffffffff) will be sent on Gi
5/1 Gi 5/2
Vlan 3
Interfaces
781