AudioCodes Mediant 8000 - Page 352

Installation & Operation Manual 352 Document # LTRT-92224
Mediant 8000
Parameter Name Type Provisioning Type Description
SRTP offered Suites Enum
Disabled,
Enabled
Online Defines the offered SRTP
crypto suites.
 [0] All = All available
crypto suites (default)
 [1]
AES_CM_128_HMAC_
SHA1_80 = device uses
AES-CM encryption
with a 128-bit key and
HMAC-SHA1 message
authentication with a
80-bit tag.
 [2]
AES_CM_128_HMAC_
SHA1_32 = device uses
AES-CM encryption
with a 128-bit key and
HMAC-SHA1 message
authentication with a
32-bit tag.
 [4]
ARIA_128_HMAC_SHA
1_32 = device uses
ARIA_128 encryption
with a 128-bit key and
HMAC-SHA1 message
authentication with a
32-bit tag.
 [8]
ARIA_192_HMAC_SHA
1_32 = device uses
ARIA_192 encryption
with a 192-bit key and
HMAC-SHA1 message
authentication with a
32-bit tag.
Note: Use of media security i.e. AES and ARIA crypto suites reduces DSP channel
capacity of the Gateway board.