Polycom 1725-11530-310 ユーザーズマニュアル

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Administrator’s Guide SoundPoint IP / SoundStation IP 
C - 6
2.
Manually reboot the phone so that it will download the new key. The 
phone will automatically reboot a second time to use the new key.
At this point, the phone expects all encrypted configuration files on the 
boot server to use the new key and it will continue to reboot until this is 
the case. The files on the server must be updated to the new key or they 
must be made available in unencrypted format. Updating to the new key 
requires decrypting the file with the old key, then encrypting it with the 
new key. 
Note that configuration files, contact directory files and configuration 
override files may all need to be updated if they were already encrypted. 
In the case of configuration override files, they can be deleted from the 
boot server so that the phone will replace them when it successfully boots. 
Adding a Background Logo
This section provides instructions on how to add a background logo to all 
SoundPoint IP phones in your organization. You must be running at least 
BootROM 2.x.x and SIP 1.x.x. One bitmap file is required for each model, but 
SoundPoint IP 301 phones do not support bitmap logos.
Logos smaller than described in the table above are acceptable, but larger 
logos may be truncated or interfere with other areas of the user interface.
Model
Width
Height
Color Depth
IP 301
n/a
n/a
n/a
IP 320/330
102
23
monochrome
IP 430
94
23
monochrome
IP 501
114
51
2-bit grayscale or 
monochrome
IP 600/601
209
109
2-bit grayscale or 
monochrome
IP 550/560/650
209
109
4-bit grayscale or 
monochrome
IP 670
209
109
12-bit color
IP 4000
150
33
monochrome
IP 6000
150
33
32-bit grayscale or 
monochrome
IP 7000
255
128
32-bit grayscale or 
monochrome