Bizfon 2000 사용자 가이드

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Bizfon Manual II: Administrator's Guide  
Administrator’s Menus 
Bizfon2000 and Bizfon4000 (SW Version 4.1.x) 
 
27
 
The second page of Firmware update has a Browse 
button used to browse the image file, and the Specify 
Image
 text field that will display the selected image 
filename. 
Pressing  Save will start uploading the image file to the 
board and the next page will display results and 
verification of the image being burned. 
 
 
Fig. II-44: Firmware Update page 2
This page displays non-editable information about the 
image validity. The Image Check field will display 
“invalid” if the image does not correspond to the 
hardware version. 
The  Current Software Version field shows the old 
software version. The New Software Version field 
shows the new version of the software image. 
This page needs to be confirmed in order to continue 
image updating. If you are sure that the image version is 
appropriate for your device press Save
 
 
Fig. II-45: Firmware Check page 
If you have confirmed the firmware version, a new page 
with firmware update progress will be displayed next. 
There are no functions available on this page, just 
information about the firmware update procedure. At 
some point the connection with the device is being lost 
and you need to wait until the firmware will be burned on 
the Bizfon. 
You will not be automatically redirected to the Login 
page. To access the Bizfon’s Web GUI, you need to 
connect Bizfon again and login. 
Attention:
 After the firmware update, all IP phones 
attached to the Bizfon should be restarted. 
 
Fig. II-46: Firmware Update page 
 
Networking Tools 
The Networking Tools page provides the possibility to check the Internet connection. 
Ping sends four ICMP (Internet Control Message Protocol) requests with a default size of 64 bytes to the destination (IP address or host name) 
specified in the text field Ping Target. The response times are logged, and the round trip time (the time required from being sent until being received 
again) is measured. The minimum and maximum round trip time and its average as well as the percentage of lost and of received frames results are 
displayed in the lower area of the page.
 
Traceroute  checks the Internet connection by triggering the routers (hops) that are passed to reach the destination specified in the Traceroute 
Target  
text field.
 
Trace routing gives feedback on the routers passed by packets on the way toward the destination and the round trip delay of 
packets to these routers.