AudioCodes Mediant 4000 SBC - Page 361

CHAPTER18 Core Entities
Mediant 4000 SBC | User's Manual
Parameter Description
'Dial Plan'
sbc-dial-plan-name
[SRD_SBCDialPlanName]
Assigns a Dial Plan to the SRD. The device searches
the Dial Plan for a dial plan rule that matches the
source number and if not found, for a rule that
matches the destination number. If a matching dial
plan rule is found, the rule's tag is used in the routing
and/or manipulation processes as source and/or
destination tags.
To configure Dial Plans, see Configuring Dial Plans.
'CAC Profile'
cac-profile
[SRD_AdmissionProfile]
Assigns a Call Admission Control Profile (CAC rules)
to the SRD.
By default, no value is defined.
To configure CAC Profiles, see Configuring Call
Admission Control on page530.
Registration
'Max. Number of Registered Users'
max-reg-users
[SRD_MaxNumOfRegUsers]
Defines the maximum number of users belonging to
the SRD that can register with the device.
The default is -1, which means that the number of
allowed user registrations is unlimited.
'User Security Mode'
block-un-reg-users
[SRD_BlockUnRegUsers]
Defines the blocking (reject) policy for incoming SIP
dialog-initiating requests (e.g., INVITE messages)
from registered and unregistered users belonging to
the SRD.
■ [0] Accept All = (Default) Accepts requests from
registered and unregistered users.
■ [1] Accept Registered Users = Accepts
requests only from users registered with the
device. Requests from users not registered are
rejected.
■ [2] Accept Registered Users from Same
Source = Accepts requests only from registered
users whose source address is the same as that
registered with the device (during the REGISTER
message process). All other requests are
rejected. If the transport protocol is UDP, the
verifies the IP address and port; otherwise, it
verifies only the IP address. The verification is
performed before any of the device's call handling
processes (i.e., Classification, Manipulation and
Routing).
Note:
■ The parameter is applicable only to calls
belonging to User-type IP Groups.
■ The feature is not applicable to REGISTER
requests.
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