Command Manual – UDP Helper 
Quidway S3900 Series Ethernet Switches-Release 1510
 
Chapter 1  
UDP Helper Configuration Commands
 
Huawei Technologies Proprietary 
1-2 
Description 
Use the reset udp-helper packet command to clear statistics about the packets 
forwarded by UDP Helper. 
Example 
# Clear statistics about the packets forwarded by UDP Helper. 
<Quidway> reset udp-helper packet 
1.1.3  udp-helper enable 
Syntax 
udp-helper enable 
undo udp-helper enable 
View 
System view 
Parameter 
None 
Description 
Use the udp-helper enable command to enable UDP Helper function. 
Use the undo udp-helper enable command to disable UDP Helper function. 
By default, UDP Helper is disabled. 
Example 
# Enable UDP Helper. 
<Quidway> system-view 
System View: return to User View with Ctrl+Z. 
[Quidway] udp-helper enable 
1.1.4  udp-helper port 
Syntax 
udp-helper port { port-number | dns | netbios-ds | netbios-ns | tacacs | tftp | time } 
undo udp-helper port { port-number | dns | netbios-ds | netbios-ns | tacacs | tftp | 
time } 
View 
System view