AASTRA 6700i series, 9143, 9480i, 9480i CT SIP Administrator Guide EN - Manual (Page 980)

41-001343-01 Rev 03, Release 3.2.2 A-249
Compact SIP Header
Rejection of INV or BYE
Configuration Encryption Setting
Parameter –
sip compact headers Configuration Files aastra.cfg, <model>.cfg, <mac>.cfg
Description Enables or disables the IP phones to use compact SIP headers in the SIP
packets sent from the phone.
Format Boolean
Default Value 0 (disabled- uses long SIP header format)
Range 0 (disabled- uses long SIP header format)
1 (enabled- uses short (compact) SIP header format)
Example sip compact headers: 1
Parameter –
sip enforce require hdr Configuration Files aastra.cfg, <model>.cfg, <mac>.cfg
Description Enables and disables the the rejection of an INV or BYE with a “420 Bad
Extension” if the INV or BYE contains an unsupported value in the
REQUIRE header.
Format Integer
Default Value 0
Range 0 (disable)
1 (enable)
Example sip enforce require hdr: 1
Parameter–
config encryption key Configuration Files aastra.cfg, <model>.cfg, <mac>.cfg
Description Specifies the phone-specific encryption key that the configuration server
uses to encrypt in a MAC-specific configuration file.
Format String
Default Value Not applicable
Range String length of 4 to 32 alphanumeric characters
Example config encryption key: 123abcd