Cisco Cisco Packet Data Gateway (PDG)
CSCF Signalling Compression Configuration Mode Commands
▀ decompression-memory-size
▄ Command Line Interface Reference, StarOS Release 18
3404
decompression-memory-size
Sets the amount of memory available for decompressing one SigComp message. A portion of the allocated memory is
used to buffer the message before it is decompressed. The memory is allocated for each SigComp message and is
reclaimed once decompression is completed.
used to buffer the message before it is decompressed. The memory is allocated for each SigComp message and is
reclaimed once decompression is completed.
Product
SCM
Privilege
Administrator
Mode
Exec > Global Configuration > Context Configuration > CSCF Service Configuration > SIP Proxy Configuration >
Signaling Compression Configuration
Signaling Compression Configuration
configure > context context_name > cscf service service_name > rfc3261-proxy > sigcomp
–or–
Exec > Global Configuration > Context Configuration > CSCF Service Configuration > Proxy-CSCF Configuration >
Signaling Compression Configuration
Signaling Compression Configuration
configure > context context_name > cscf service service_name > proxy-cscf > sigcomp
Entering the above command sequences results in the following prompt:
[context_name]host_name(config-sigcomp)#
Syntax
decompression-memory-size { 128k | 16k | 32k | 64k | 8k }
default decompression-memory-size
128k | 16k | 32k | 64k | 8k
Default:
8k
Specifies the amount of memory (in kilobytes) to allocate for decompressing one SigComp message.
default
Returns the command to the default settings.
Usage
Use this command to set the memory size used to decompress a single SigComp message.
Example
The following command sets the memory size for decompressing SigComp messages to 16k:
decompression-memory-size 16k