Spectralink SpectraLink IP Phone 72-1084-02 Manual Do Utilizador

PN: 72-1084-02-B.doc 

Page 30 

Conduct a preliminary Site Survey Mode test according to the directions given below. 
Note any areas where coverage is conflicting or inadequate. Note any system difficulties 
and work with your wireless LAN and/or LAN system administrator to determine the 
cause and possible remedy. See the section Troubleshooting Wireless Telephone 
Problems for clues to possible sources of difficulties. 

 

These tests must be performed in typical operating conditions, especially if heavy loads 
occur. Testing sequence and procedure is different for every installation. Generally, you 
should organize the test according to area and volume, placing numerous calls to others 
who can listen while you perform coverage tests. Note any areas with excessive static or 
clarity problems and report it to Customer Service. 
The coverage test will also require you to put the Wireless Telephone in 

 

 and walk the entire coverage area to verify all access points.  

Test signal strength in the covered area by performing a Site Survey. Put a Wireless 
Telephone in Site Survey Mode (see NetLink e340/i640 Wireless Telephone 
Configuration section) and walk the entire coverage area while viewing the display.  
The 

 key toggles between the three coverage modes described below. The Wireless 

Telephone will remain in Site Survey mode until it is powered off. When testing is 
complete, press 

 to power off the Wireless Telephone. 

Numbers racing across the Wireless Telephone display indicate AP information is being 
obtained. A 

 message indicates the system is not configured properly and the 

Wireless Telephone cannot find any APs. 

As you walk the perimeter, the two-line display will show the top four access points that 
the Wireless Telephone can contact in a code as illustrated below. 

XXX1 YY XXX2 YY 

XXX3 YY XXX4 YY 

     -dBm