AudioCodes Mediant 800B - Page 350

User's Manual 350 Document #: LTRT-10632
Mediant 800B Gateway & E-SBC
4. Click Apply.
Table 17-4: SRDs table Parameter Descriptions
Parameter Description
General
Index
[SRD_Index]
Defines an index for the new table row.
Note: Each row must be configured with a unique index.
Name
name
[SRD_Name]
Defines a descriptive name, which is used when associating the row in
other tables.
The valid value can be a string of up to 40 characters.
Note:
 The parameter is mandatory.
 Each row must be configured with a unique name.
Sharing Policy
type
[SRD_SharingPolicy]
Defines the sharing policy of the SRD, which determines whether the SRD
shares its SIP resources (SIP Interfaces, Proxy Sets, and IP Groups) with
all other SRDs (Shared and Isolated).
 [0] Shared = (Default) SRD shares its resources with other SRDs
(Isolated and Shared) and calls can thus be routed between the SRD
and other SRDs.
 [1] Isolated = SRD does not share its resources with other SRDs and
calls cannot be routed between the SRD and other Isolated SRDs.
However, calls can be routed between the SRD and other Shared
SRDs.
For more information on SRD Sharing Policy, see Multiple SRDs for Multi-
tenant Deployments on page 353.
Note: The parameter is applicable only to the SBC application.
SBC Operation Mode
sbc-operation-mode
[SRD_SBCOperationMo
de]
Defines the device's operational mode for the SRD.
 [0] B2BUA = (Default) Device operates as a back-to-back user agent
(B2BUA), changing the call identifiers and headers between the
inbound and outbound legs.
 [1] Call Stateful Proxy = Device operates as a Stateful Proxy, passing
the SIP message transparently between inbound and outbound legs. In
other words, the same SIP dialog identifiers (tags, Call-Id and CSeq)
occur on both legs (as long as no other configuration disrupts the CSeq
compatibleness).
 [2] Microsoft Server = Operating mode for the One-Voice Resiliency
feature, whereby the device is deployed together with Skype for
Business-compatible IP Phones at small remote branch offices in a
Microsoft® Skype for Business™ environment.
For more information on B2BUA and Stateful Proxy modes, see B2BUA
and Stateful Proxy Operating Modes on page 660.
Note:
 The settings of the parameter also determines the default behavior of
related parameters in the IP Profiles table
(SBCRemoteRepresentationMode, SBCKeepVIAHeaders,
SBCKeepUserAgentHeader, SBCKeepRoutingHeaders,
SBCRemoteMultipleEarlyDialogs).
 If the 'SBC Operation Mode' parameter is configured in the IP Groups
table, the 'SBC Operation Mode' parameter in the SRDs table is
ignored.
 The parameter is applicable only to the SBC application.