Polycom SIP 2.2.0 ユーザーズマニュアル

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Administrator’s Guide SoundPoint IP / SoundStation IP 
A - 76
RAM Disk <ramdisk/>
This attribute’s settings control the phone’s internal RAM disk feature.
Request <request/>
This attribute includes:
Polycom recommends that you do not change these values.
Attribute
Permitted 
Values
Default
Interpretation
ramdisk.enable
0, 1
1
If set to 1, RAM disk will be available. The RAM 
disk is used to cache downloaded wave files, and 
other resources for the user interface.
ramdisk.bytesPerBlock
0, 32, 33, ..., 
1024
0
These three parameters use internal defaults 
when value is set to 0.
Note: For the SoundPoint IP 650 platform, 
ramdisk.bytesPerBlock is internally replaced by 2X 
the value.
ramdisk.blocksPerTrack
0, 1, 2, ..., 
65536
0
ramdisk.nBlocks
0, 1, 2, ..., 
65536
4096
ramdisk.minsize
50 to 16384
50
Smallest size in Kbytes of RAM disk to create 
before returning an error. RAM disk size is variable 
depending on the amount of device memory.
ramdisk.minfree
512 to 16384
3072
Minimum amount of free space that must be left 
after the RAM disk has been created. The RAM 
disk’s size will be reduced as necessary in order to 
leave this amount of free RAM.