Udp Broadcast - Dell MXL 10GbE Reference Manual

Related tdr-cable-test
Commands

UDP Broadcast

The user datagram protocol (UDP) broadcast feature is a software-based method to forward low
throughput (not to exceed 200 pps) IP/UDP broadcast traffic arriving on a physical or VLAN interface.
Important Points to Remember
• Routing information protocol (RIP) is not supported with the UDP Broadcast feature.
• If you configure this feature on an interface using the ip udp-helper udp-port command, the ip
directed-broadcast command becomes ineffective on that interface.
• The existing show interface command has been modified to display the configured broadcast
address.
debug ip udp-helper
Enable UDP debug and display the debug information on a console.
Syntax
debug ip udp-helper
To disable debug information, use the no debug ip udp-helper command.
Defaults Debug disabled.
Command
•
Modes
•
Command
Version 8.3.16.1
History
Example
Dell#debug ip udp-helper
UDP helper debugging is on
01:20:22: Pkt rcvd on Gi 5/0 with IP DA (0xffffffff) will be
sent on Gi 5/1 Gi 5/2
Vlan 3
01:44:54: Pkt rcvd on Gi 7/0 is handed over for DHCP
processing.
Related
ip udp-broadcast-address
Commands
ip udp-helper udp-port
Interfaces
Pair B, Length: 92 (+/- 1) meters, Status: Short
Pair C, Length: 93 (+/- 1) meters, Status: Open
Pair D, Length: 0 (+/- 1) meters, Status: Impedance Mismatch
— runs the TDR test.
EXEC
EXEC Privilege
Introduced on the MXL 10/40GbE Switch IO Module.
— enables the UDP broadcast feature on an interface.
— configures a UDP IP address for broadcast.
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