User Documentation
Wi-Fi device IE-WL-BL-AP-CL  Web Console Configuration 
3-40 
TCP/UDP port filters 
Setting 
Description 
Factory Default 
Enable 
Enables TCP/UDP port filters 
Disable 
Disable 
Disables TCP/UDP port filters 
Policy 
Setting 
Description 
Factory Default 
Accept 
Only the packets fitting the entities on list can be allowed. 
Drop 
Drop 
Any packet fitting the entities on list will be denied. 
ATTENTION 
Be careful when you enable the filter function: 
Drop + “no entity on list is activated” = all packets are allowed 
Accept + “no entity on list is activated” = all packets are denied 
SNMP Agent 
The IE-WL-BL-AP-CL supports SNMP V1/V2c/V3. SNMP V1 and SNMP V2c use a community string match for 
authentication, which means that SNMP servers access all objects with read-only or read/write permissions 
using the community string public/private (default value). SNMP V3, which requires you to select an 
authentication level of MD5 or SHA, is the most secure protocol. You can also enable data encryption to 
enhance data security.   
SNMP security modes and security levels supported by the IE-WL-BL-AP-CL are shown in the following table. 
Select the security mode and level that will be used to communicate between the SNMP agent and manager. 
Protocol 
Version 
Setting on 
UI web page 
Authentication 
Type 
Data 
Encryption 
Method 
SNMP  
V1, V2c 
V1, V2c 
Read   
Community 
Community string 
No 
Use a community string match for 
authentication 
V1, V2c 
Write/Read  
Community 
Community string 
No 
Use a community string match for 
authentication 
SNMP V3 
No-Auth 
No 
No 
Use account with admin or user to access 
objects 










