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Chapter 7:
SFE2000/SFE2000P Gigabit Ethernet Switch Reference Guide
Chapter
7
UDP Relay Page
The UDP Relay Page contains the following fields:
• Source IP Interface — Indicates the input IP interface that relays UDP packets. If this field is
255.255.255.255, UDP packets from all interfaces are relayed. The following address ranges are
– 0.0.0.0 to 0.255.255.255.
– 127.0.0.0 to 127.255.255.255.
• UDP Destination Port— Indicate the destination UDP port ID number of the relayed UDP packets.
The following table lists UDP Port allocations.
UDP Port Number
UDP Port Number Acronym Application
7 Echo Echo
11 SysStat Active User
15 NetStat Netstat
17 Quote Quote of the day
19 CHARGEN Character Generator
20 FTP-data FTP Data
21 FTP FTP
37 Time Time
42 NAMESERVE Host Name Server