AudioCodes Mediant 4000 SBC User Manual page 565

CHAPTER 24 Configuring Call Admission Control
5. In the Call Admission Control Profile table, select the required row, and then click the Call
Admission Control Rule link located below the table; the Call Admission Control Rule table
appears.
6. Click New; the following dialog box appears:
7. Configure a CAC rule according to the parameters described in the table below.
8. Click Apply.
Table 24-2: Call Admission Control Rule Table Parameter Description
Parameter
Match
'Index'
sbc-admission-rule-
<Index>/<Index>
[SBCAdmissionRule_
RuleIndex]
'Request Type'
request-type
[SBCAdmissionRule_
RequestType]
'Request Direction'
request-direction
[SBCAdmissionRule_
RequestDirection]
Action
'Limit'
limit
[SBCAdmissionRule_Limit]
'Limit per User'
limit-per-user
Description
Defines an index number for the new table row.
Note: Each row must be configured with a unique index.
Defines the type of SIP dialog-initiating request to which
you want to apply the rule (not to subsequent requests,
which can be of different type and direction).
■ [0] All (default)
■ [1] INVITE
■ [2] SUBSCRIBE
■ [3] Other = All SIP request types except INVITEs and
SUBSCRIBEs (e.g., REGISTER).
Defines the call direction of the SIP request to which the
rule applies.
■ [0] Both = (Default) Rule applies to inbound and
outbound SIP dialogs.
■ [1] Inbound = Rule applies only to inbound SIP dialogs.
■ [2] Outbound = Rule applies only to outbound SIP
dialogs.
Defines the maximum allowed number of concurrent SIP
dialogs. You can also use the following special values:
■ [-1] -1 = (Default) Unlimited.
■ [0] 0 = Block all the SIP dialog types specified in the
'Request Type' parameter (above).
Defines the maximum allowed number of concurrent SIP
dialogs per user.
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Mediant 4000 SBC | User's Manual