Avaya J129 Installing And Administering page 87

Parameter name
MEDIAENCRYPTION
MTU_SIZE
MUTE_ON_REMOTE_OFF_HOO
K
November 2017 Installing and Administering Avaya J129 IP Phone in third-party call control setup
Default value Description
extension number can be matched with the 8-digit
phone number saved in the contacts.
2: Displays the contact name if atleast the last four
digits match. If the contacts are saved in multiple
sources, for example, PPM, Exchange, or locally,
the contact name saved first is displayed.
9 Specifies which media encryption (SRTP) options
is supported.
Up to 2 or 3 options can be specified in a comma-
separated list.
You can specify 3 options, but only the first two
supported options are used.
Options must match to those specified in CM IP-
codec-set form.
• 1: aescm128-hmac80
• 2: aescm128-hmac32
• 3: aescm128-hmac80-unauth
• 4: aescm128-hmac32-unauth
• 5: aescm128-hmac80-unenc
• 6: aescm128-hmac32-unenc
• 7: aescm128-hmac80-unenc-unauth
• 8: aescm128-hmac32-unenc-unauth
• 9: none (default)
• 10: aescm256-hmac80
• 11: aescm256-hmac32
The list of media encryption options is ordered from
high (left) to the low (right) options. The phone
publishs this list in the SDP-OFFER or chooses
from SDP-OFFER list according to the list order
defined in MEDIAENCRYPTION.
Specifies the maximum transmission unit (MTU)
size transmitted by the phone.
Valid values are 1496 or 1500. Use 1496 for older
Ethernet switches.
1 Controls the speakerphone muting for a remote-
initiated (a shared control or OOD-REFER)
speakerphone off-hook.
Value Operation
Comments on this document? infodev@avaya.com
List of configuration parameters
Table continues...
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