Edimax BR-6641 User Manual

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BR-6641 User Manual 
30 
Health Detection page, the following parameters are available: 
 
Figure 3.5    WAN Link Health Detection 
Field Description 
Never 
BR-6641 assumes a healthy WAN and stop monitoring 
ICMP and TCP packets. 
Always 
BR-6641 will always do the health detection according to 
the rules. 
Only when no packet 
is  received 
If BR-6641 detects no inbound WAN traffic, it will start the 
health detection. 
Protocol 
Choose either ICMP or TCP as methods for WAN health 
detection. 
Destination 
Input the destination IP Address. 
Port/Number of Hops 
Set the Hops if ICMP is selected. 
Set the Port number if TCP is selected. 
Table 3.2    The description of the field in WAN Link Health Detection