AudioCodes Mediant 4000 SBC, User Manual

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CHAPTER 25 Routing SBC
Mediant 4000 SBC | User's Manual
Parameter Description
✔
User-type IP Groups: SIP Interface is determined during
user registration with the device.
■ For multi-tenancy, if the assigned Routing Policy is not shared
(i.e., the Routing Policy is associated with an Isolated SRD), the
SIP Interface must be one that is associated with the Routing
Policy or with a shared Routing Policy (i.e., the Routing Policy is
associated with one or more Shared SRDs). If the Routing
Policy is shared, the SIP Interface can be one that is associated
with any SRD or Routing Policy (but it's recommended that it
belong to the same SRD/Routing Policy or to shared
SRD/Routing Policy to avoid "bleeding").
'Destination Address'
dst-address
[IP2IPRouting_
DestAddress]
Defines the destination address to where the call is sent.
The valid value is an IP address in dotted-decimal notation or an
FQDN (domain name, e.g., domain.com).
If ENUM-based routing is used (i.e., the 'Destination Type'
parameter is set to
ENUM ) the parameter configures the address of
the ENUM service, for example, e164.arpa, e164.customer.net or
NRENum.net. The device sends the ENUM query containing the
destination phone number to an external DNS server, configured in
the IP Interfaces table. The ENUM reply includes a SIP URI
(user@host) which is used as the destination Request-URI in this
routing table.
The valid value is a string of up to 50 characters (IP address or
FQDN). By default, no value is defined.
Note:
■ The parameter is applicable only if the 'Destination Type'
parameter is configured to
Dest Address [1] or ENUM [3];
otherwise, the parameter is ignored.
■ When using domain names, enter the DNS server's IP address
or alternatively, define these names in the Internal DNS table
(see
Configuring the Internal SRV Table ).
■ To terminate SIP OPTIONS messages at the device (i.e., to
handle them locally), set the parameter to "internal".
'Destination Port'
dst-port
[IP2IPRouting_
DestPort]
Defines the destination port to where the call is sent.
'Destination Transport
Type'
dst-transport-
type
[IP2IPRouting_
DestTransportType]
Defines the transport layer type for sending the call.
■ [-1] = (Default) Not configured. The transport type is determined
by the SIPTransportType global parameter.
■ [0] UDP
■ [1] TCP
■ [2] TLS
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