User's Manual 67. Configuration Parameters Reference
Version 6.8 1007 Mediant 500L MSBR
Parameter Description
For this parameter to take effect, a device reset is required.
In addition to enabling this parameter, the number of
maximum SBC/IP-to-IP sessions must be included in the
Software License Key.
SBC and CRP Parameters
WAN Interface Name
[WanInterfaceName]
Defines the WAN interface for the VoIP interface. The available
interface options depends on the hardware configuration (e.g.,
Ethernet or SHDSL) and/or whether VLANs are defined for the
WAN interface.
The value must be enclosed in single quotation marks ('...'), for
example, WanInterfaceName = 'GigabitEthernet 0/0'.
This WAN interface can be assigned to SIP signaling and/or
media interfaces, in the SIP Interface table, where it is
represented as "WAN" (see Configuring SIP Interfaces on page
283). If VLANs are configured, for example, for the Ethernet WAN
interface, then you can select the WAN VLAN on which you want
to run these SIP signaling and/or media interfaces. Therefore, for
each outgoing SIP packet, the device sends it on the defined
outgoing WAN interface; for each incoming SIP packet, the
device identifies the packet according to the WAN interface from
where it is received.
Notes:
For this parameter to take effect, a device reset is required.
This parameter is applicable only if the data-routing
functionality is supported (i.e., relevant Software License Key
is installed on the device).
Web: Allow Unclassified Calls
CLI: unclassified-calls
[AllowUnclassifiedCalls]
Determines whether incoming calls that cannot be classified (i.e.
classification process fails) to a Source IP Group are rejected or
processed.
[0] Reject = (Default) Call is rejected if classification fails.
[1] Allow = If classification fails, the incoming packet is
assigned to a source IP Group (and subsequently processed)
as follows:
The source SRD is determined according to the SIP
Interface to where the SIP-initiating dialog request is sent.
The source IP Group is set to the default IP Group
associated with this SRD.
If the source SRD is ID 0, then source IP Group ID 0 is
chosen. In case of any other SRD, then the first IP Group
associated with this SRD is chosen as the source IP
Group or the call. If no IP Group is associated with this
SRD, the call is rejected.
Web: SBC No Answer Timeout
CLI: sbc-no-arelt-timeout
[SBCAlertTimeout]
Defines the timeout (in seconds) for SBC outgoing (outbound IP
routing) SIP INVITE messages. If the called IP party does not
answer the call within this user-defined interval, the device
disconnects the session. The device starts the timeout count
upon receipt of a SIP 180 Ringing response from the called party.
If no other SIP response (for example, 200 OK) is received
thereafter within this timeout, the call is released.
The valid range is 0 to 3600 seconds. the default is 600.
CLI: configure voip/sbc general-
Defines the maximum number of concurrent SIP SUBSCRIBE
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