Grandstream Networks UCM6510, User Manual

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UCM6510 IP PBX User Manual
Version 1.0.20.31

Allow All
Device in any network can register this extension.

Local Network Address
Only IP addresses in the configured network segments can register to
this extension.
Enable T.38 UDPTL Enable or disable T.38 UDPTL Support.
Skip Trunk Auth
If enabled, users will
not need enter the “PIN Set” required by the outbound
rule to make outbound calls. The default setting is “No”.
Codec Preference
Select audio and video codec for the extension. The available codecs are:
PCMU, PCMA, GSM, AAL2-G.726-32, G.722, G.729, G.723, OPUS, ILBC,
ADPCM, LPC10, H.264, H.265, H.263 and H.263p. In the selected codec
list, users can click on UP or DOWN arrow to adjust the order for the codec
priority.
Batch Add IAX Extensions
Under Web GUI

Extension/Trunk

Extensions
, click on "Add” and select extension type as IAX
extension, and “add method” as Batch.
Table 44: Batch Add IAX Extension Parameters
General
Start Extension
Configure the starting extension number of the batch of extensions to be
added.
Create Number Specify the number of extensions to be added. The default setting is 5.
Permission
Assign permission level to the user. The available permissions are
“Internal”, “Local”, “National” and “International” from the lowest level to
the highest level. The default setting is
“Internal”.
Note: Users need to have the same level as or higher level than an
outbound rule
’s privilege in order to make outbound calls from this rule.
Voicemail
Configure Voicemail. There are three valid options and the default option
is "Enable Local Voicemail".

Disable Voicemail : Disable Voicemail.

Enable Local Voicemail : Enable voicemail for the user.
SIP/IAX Password
Configure the SIP/IAX password for the users. Three options are available
to create password for the batch of extensions.

Random Password (enter letter
‘r’
) = A random secure password will
be automatically generated. It is recommended to use this password
for security purpose.