Wan link health detection – Edimax Technology BR-6641 User Manual
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BR-6641 User Manual
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Basic Setting:
Field Value
Description
Down Stream
The down stream (inbound) bandwidth of the 
WAN link, for example 25600 (Kbps). 
Up Stream
The up stream (outbound) bandwidth of the 
WAN link, for example 25600 (Kbps). 
Port Speed
Auto 
10Mbps/Half duplex
10Mbps/Full duplex 
100Mbps/Half 
duplex 
100Mbps/Full duplex
The speed and duplex of WAN Port. You can 
set it manually or system can got it 
automatically. 
Health 
Detection 
Never 
Always 
Only when no 
packet is received 
This function is used to configure the WAN 
link health detection mechanism for the 
specific WAN link. 
Address IP
Address
IP Range
Input the IP Address of BR-6641 in WAN. It 
can be: 
IP Address 
IP Range 
Gateway
Input the predefined Gateway, e.g.: 
211.21.40.254. 
Subnet Mask
Input the Subnet Mask.
IP(s) in DMZ
IP Address 
IP Range 
Input the IP Address of BR-6641 in DMZ. It 
can be: 
IP Address 
IP Range 
Table 3.1 Standard Mode / Basic Setting
WAN Link Health Detection:
This function allows MIS to configure how WAN link health detection is performed.
By fine-tuning certain parameters, an MIS can adjust BR-6641 to match a
particular network structure and/or a particular ISP.
For WAN link health detection, BR-6641 sends out ICMP or TCP packets and
monitors responses to determine the statuses of those links. In the WAN Link